Short Answer

Both the model and the market expect Donald Trump to have posted more than 240 times on Truth Social between August 16 and August 22, 2026, with no compelling evidence of mispricing. A high-volume posting spree and multiple catalysts appear to have driven this consensus.

1. Market Behavior & Drivers

This market saw a decisive upward trend, with the probability of a "Yes" resolution moving from 6.0% on August 16 to a peak of 94.0%. The primary price driver was a sharp 89.0 percentage point spike on August 21. This move directly corresponded to a high volume of posts from Donald Trump on Truth Social during the week of August 16-22. His activity, which included commentary on foreign policy, media figures, and political opponents, caused traders to rapidly reprice the contract to near certainty.
Total volume reached 52,467 contracts, indicating significant liquidity and trader interest. Trading volume was highest during the period of uncertainty, with 430.58 contracts traded on August 16 and 683.02 on August 19 as the price climbed from 6.0% to 13.0%. Volume then tapered significantly, falling to just 14.83 contracts on August 22 as the price stabilized near 89.0%, a typical pattern as a market approaches resolution and consensus is formed. The chart shows a clear sentiment shift from low probability to high conviction, with the market efficiently pricing in real-time events. The contract found an initial floor around the 3.0-6.0% level before its rapid ascent, which met resistance only as it approached the 94.0% ceiling.
  • >240 posts likely; a high-volume social media posting spree drove activity.
  • >240 posts probable; catalysts spurred daily activity exceeding 30 posts.
  • Negative polling and the Iran conflict likely correlated with increased post frequency.

Current Context

During the week of August 16–22, 2026, President Trump frequently posted on Truth Social. He praised the Mecca Joint Defense Agreement [1], attacked media figures such as Shannon Bream [2], announced the liberation of American hostage Kevin Rideout [3], and celebrated the primary defeat of Alexander Vindman [4]. The President also issued a warning on the platform, threatening an "ECONOMIC D-DAY" against Iran and its enablers, and spoke of consequences for countries providing aid to the nation [5][6]. His posts also suggested the US possesses ample munitions, despite reports of shortages [7]. News organizations, including The Intercept Media and Bloomberg, reportedly planned to offer faster access to his posts [8][9].
Trump's political influence and approval ratings faced significant scrutiny. He campaigned in South Carolina to support Senator Darline Graham ahead of an August 25 GOP primary runoff [10][11]. This campaign effort came as reports noted 10 of his endorsed candidates lost their primaries this cycle, leading to internal Republican pressure for him to prioritize Democratic opposition over intra-party conflicts [12][13]. President Trump's second-term approval ratings reached a record low of 33-34%, with a net approval rating of -20.4 by August 21, 2026, according to the Silver Bulletin and Angus Reid Institute [14][15]. He remained a central figure in midterm election advertising, appearing in 45% of primary ads for competitive House and Senate races as of August 2026, reports the Cook Political Report [16][17].
The administration managed an unpopular war and Trump made other public appearances. The ongoing conflict with Iran included a naval blockade and new aggressive secondary economic sanctions [18][19]. Trump also garnered attention by appearing on Michael Cohen's radio show, signaling a public reconciliation [20]. Additionally, on August 19, 2026, media reports featured new construction projects at the White House, including a new helipad, granite driveway, and plans for a 90,000-square-foot ballroom [6].
Sources (20)
  1. 1Post detail — Truth Social on Sunday, August 16, 2026supertrumptracker.com
  2. 2Post detail — Truth Social on Sunday, August 16, 2026supertrumptracker.com
  3. 3Post detail — Truth Social on Monday, August 17, 2026supertrumptracker.com
  4. 4Post detail — Truth Social on Wednesday, August 19, 2026supertrumptracker.com
  5. 5Trump threatens 'Economic D-Day' for countries that help Iranusatoday.com
  6. 6_posts/2026-08-20-day-2039.markdowngithub.com
  7. 7Iran-Oman Hormuz Agreement; Trump Threatens Munitions Leakers | Bloomberg Daybreak: US Editionyoutube.com
  8. 8Trump Threatens Iran ‘Economic D-Day’; Treasury Bond Fix JPMorgan Warning | Bloomberg Daybreak:...youtube.com
  9. 9Trump Reverts to Economic Squeeze of Iran; Colombia Quake Toll Tops 260 | Bloomberg Daybreak: US...youtube.com
  10. 10Trump tries to push Sen. Darline Graham across the finish line over some Republicans’ objections | CNN Politicscnn.com
  11. 11President Trump to stump for Sen. Darline Graham days ahead of South Carolina's GOP Senate runoffaudacy.com
  12. 12Trump Urged to Stop Targeting Fellow Republicans as GOP Fights to Keep Senate Majoritypolitical.org
  13. 13Trump Humiliated as Election Losing Streak Hits Milestonethedailybeast.com
  14. 14Trump at a Low: Approval drops to 34%, nearly half say he has accomplished ‘nothing’ in second term - Angus Reid Instituteangusreid.org
  15. 15Trump Approval Rating: Latest Polls | Silver Bulletinnatesilver.net
  16. 16This Cycle's Primary Ads Featured One Star, Regardless of Party: Donald Trump | Cook Political Reportcookpolitical.com
  17. 17Texas and Iowa Senate Races Move to Toss Up; Races for Governor Also Move in Democrats’ Direction | Cook Political Reportcookpolitical.com
  18. 18Trump warns of ‘economic D-Day’ against Iranbostonglobe.com
  19. 19Trump heads into midterms short on foreign policy winshk.marketscreener.com
  20. 20Donald Trump and Michael Cohen bury the hatchetnbcnews.com

2. Price Chart

Historical Price (Probability)

Outcome probability
Date

3. Significant Price Movements

Notable price changes detected in the chart, along with research into what caused each movement.

Outcome: >240

📈 August 21, 2026: 89.0pp spike

Price increased from 5.0% to 94.0%

What happened: Donald Trump's "high-volume social media 'posting spree'" on Truth Social between August 16 and August 22, 2026, characterized by numerous posts including A.I.-generated images, would be the primary driver for an increase in the probability of exceeding 240 posts that week [1][2]. This sustained activity directly corresponds to the market's outcome. Although Trump shared a specific post from journalist Katie Pavlich on August 21, 2026 [2], the overall high volume of posts throughout the week is the main contributing factor to any market movement. However, the "89.0 percentage point spike" on August 21, 2026, does not appear to be directly linked to a specific Trump Truth Social event or catalyst in the provided research [3][4][5][6][7].

Outcome: 180-199

📈 August 20, 2026: 16.0pp spike

Price increased from 25.0% to 41.0%

What happened: The primary driver of the prediction market price movement was President Trump's social media activity on August 20, 2026. On this date, Trump announced an "ECONOMIC D-DAY" operation against Iran on Truth Social, detailing a "crushing" economic plan and urging allies to cut financial ties with Iran [8]. This significant policy declaration, posted directly by Trump, coincided precisely with the 16.0 percentage point spike in the market predicting his Truth Social post volume for the week [8]. While a new Truth Social paid API service caused general market volatility regarding post volume [9], Trump's impactful August 20th post appears to be the specific event that led to this focused price surge. Social media, specifically Trump's own post, was a primary driver.

Outcome: 140-159

📉 August 18, 2026: 10.0pp drop

Price decreased from 12.0% to 2.0%

What happened: The primary driver of the price movement was likely the observation of Donald Trump's actual Truth Social posting activity between August 16 and August 17, 2026 [10][11][12][13][14]. During this period, Trump posted multiple times, discussing topics such as Fox News, a defense agreement, North Korea exercises, and an American hostage [10][11][12][13][14]. This real-time social media activity, occurring just prior to the market movement on August 18, 2026, directly informed traders' updated expectations for his total post count for the week (August 16-22) [15]. The 10 percentage point drop in the "140-159" outcome indicates market participants adjusted their forecasts, believing the final count would fall outside that range based on his recent posting pace. This social media activity appeared to LEAD the price move and was a primary driver.

📉 August 16, 2026: 9.0pp drop

Price decreased from 22.0% to 13.0%

What happened: The 9.0 percentage point drop in the "140-159" outcome for Trump's Truth Social posts for the week of August 16-22, 2026, suggests a decreased expectation of posts within that range. While Donald Trump was actively posting on Truth Social during August 16-17 about various topics, including critiques of Fox News and military exercises [10][11][12][13][14][16], there is no direct evidence of a specific social media event or news announcement confirming a reduction in his posting volume. However, ongoing discourse in 2026 questioned whether Trump's Truth Social posts, such as those predicting economic data, constituted policy violations or market manipulation [17]. This discussion may have subtly influenced market sentiment towards an expectation of fewer posts, acting as a contributing accelerant rather than a definitive primary driver.
Sources (17)
  1. 1Trump puts his face on Reflecting Pool water in green during AI posting spree | The Independentthe-independent.com
  2. 2Trump Shares Pavlich Post Warning Supreme Court Delay Could Halt White House Ballroom – Zenger News – Independent and Transparent Digitally Native Wire Servicezenger.news
  3. 3Spain vs. Argentina: O/U 0.5 — Historical market archive | Orrery | Orreryorrery.me
  4. 4Will South Korea ETF (EWY) hit (HIGH) $168 Week of July 27 2026? — 38% | Orrery market check | Orreryorrery.me
  5. 5stiles/trump-truth-social-archivegithub.com
  6. 6dfangafk/trump-truth-social-feedgithub.com
  7. 7yan-labs/trump-truthsocial-catalystgithub.com
  8. 8Trump threatens ‘economic D-Day’ for Iran, asks allies for help – Deseret Newsdeseret.com
  9. 9Truth Social Sells Insider Access to Trump’s Posts: Is This Legal? | Breaking News Analysis (2026)smartdataweek.com
  10. 10Post detail — Truth Social on Sunday, August 16, 2026supertrumptracker.com
  11. 11Post detail — Truth Social on Sunday, August 16, 2026supertrumptracker.com
  12. 12Donald J. Trump: "Based on my very good relationship with Kim Jong Un, of North Korea, I am no... - Trump's Truthtrumpstruth.org
  13. 13Post detail — Truth Social on Monday, August 17, 2026supertrumptracker.com
  14. 14Donald J. Trump: "Thank you, George, for some of your brilliant ideas on this great Military C... - Trump's Truthtrumpstruth.org
  15. 15唐纳德·特朗普#真相社交帖子2026年8月11日至8月18日？polymarket.com
  16. 16Donald J. Trump: "FBI touts 6,000 arrests, 44% homicide drop one year into Trump's DC crime cr... - Trump's Truthtrumpstruth.org
  17. 17Trump's Truth Social Post Predicted Weak GDP Data: Did He Break Rules? (2026)kulayogacenter.com

4. Market Data

Contract Snapshot

This Kalshi market resolves based on the total number of Donald Trump's Truth Social posts between August 16 and August 22, inclusive. A "YES" resolution for a specific contract occurs if the post count falls within its defined range (e.g., 200-219, 220-240, or >240 posts). Conversely, a "NO" resolution for a contract occurs if the post count falls outside its specified range. The market period for counting posts is strictly from August 16 to August 22; no specific settlement conditions beyond the numerical ranges or data sources are detailed.

Market Discussion

The market strongly predicts that Donald Trump will make more than 240 posts on Truth Social this week, with the probability for this outcome currently around 89-90%. Traders have assigned very low chances (11% or less) to the possibility of him making 240 or fewer posts. The overwhelming consensus, reflected in the market's forecast and odds, points to a high volume of Truth Social activity from Trump.

5. Trader Dashboard

This scorecard was computed Aug 22, 2026 and may not reflect current market conditions.

Trust profile
Event quality40
Poor
Liquidity
72

10 contracts · worst first

<801
Very thin · low confidence

Light recent trading — size may not fill near the screen price.

80-991
Very thin · low confidence

Light recent trading — size may not fill near the screen price.

100-1191
Very thin · low confidence

Light recent trading — size may not fill near the screen price.

120-1391
Very thin · low confidence

Light recent trading — size may not fill near the screen price.

140-1591
Very thin · low confidence

Light recent trading — size may not fill near the screen price.

160-1797
Very thin · low confidence

Light recent trading — size may not fill near the screen price.

180-19923
Very thin · low confidence

Light recent trading — size may not fill near the screen price.

200-21927
Very thin · low confidence

Light recent trading — size may not fill near the screen price.

220-24057
Thin · high confidence

Typical bar range 11.1% of price over 17 traded bars

>24074
Tradeable · high confidence

Typical bar range 4.5% of price over 20 traded bars

Move quality
—

No reading right now

10 contracts · worst first

>240—
No significant move

No significant move: |move| 0.10 log-odds, 1.0c, vol 610

220-240—
No significant move

No significant move: |move| 0.19 log-odds, 2.0c, vol 370

<80—
No significant move

No significant move: |move| 0.00 log-odds, 0.0c, vol 0

80-99—
No significant move

No significant move: |move| 0.00 log-odds, 0.0c, vol 0

100-119—
No significant move

No significant move: |move| 0.00 log-odds, 0.0c, vol 0

120-139—
No significant move

No significant move: |move| 0.00 log-odds, 0.0c, vol 0

140-159—
No significant move

No significant move: |move| 0.00 log-odds, 0.0c, vol 0

160-179—
No significant move

No significant move: |move| 0.00 log-odds, 0.0c, vol 0

180-199—
No significant move

No significant move: |move| 0.00 log-odds, 0.0c, vol 1

200-219—
No significant move

No significant move: |move| 0.00 log-odds, 0.0c, vol 0

Rule clarity
—Ambiguous

Rules leave room for dispute

10 contracts · worst first

>24060
Ambiguous · high confidence

Outcome language is subjective — the result is a judgment call.

objective outcome · Flaggedofficial source · Cleartime boundary · Clear
220-24060
Ambiguous · high confidence

Outcome language is subjective — the result is a judgment call.

objective outcome · Flaggedofficial source · Cleartime boundary · Clear
<8060
Ambiguous · high confidence

Outcome language is subjective — the result is a judgment call.

objective outcome · Flaggedofficial source · Cleartime boundary · Clear
80-9960
Ambiguous · high confidence

Outcome language is subjective — the result is a judgment call.

objective outcome · Flaggedofficial source · Cleartime boundary · Clear
100-11960
Ambiguous · high confidence

Outcome language is subjective — the result is a judgment call.

objective outcome · Flaggedofficial source · Cleartime boundary · Clear
120-13960
Ambiguous · high confidence

Outcome language is subjective — the result is a judgment call.

objective outcome · Flaggedofficial source · Cleartime boundary · Clear
140-15960
Ambiguous · high confidence

Outcome language is subjective — the result is a judgment call.

objective outcome · Flaggedofficial source · Cleartime boundary · Clear
160-17960
Ambiguous · high confidence

Outcome language is subjective — the result is a judgment call.

objective outcome · Flaggedofficial source · Cleartime boundary · Clear
180-19960
Ambiguous · high confidence

Outcome language is subjective — the result is a judgment call.

objective outcome · Flaggedofficial source · Cleartime boundary · Clear
200-21960
Ambiguous · high confidence

Outcome language is subjective — the result is a judgment call.

objective outcome · Flaggedofficial source · Cleartime boundary · Clear

trader_dashboard_lean_v1.13 · computed Aug 22, 2026

6. How might Donald Trump's campaigning for Darline Graham ahead of the August 25 South Carolina primary runoff affect his Truth Social activity from August 16-22?

South Carolina Runoff DateAugust 25, 2026 [1]
Trump's Rally DateAugust 21, 2026 (Myrtle Beach, SC) [2][3][4]
Truth Social Activity PeriodAugust 16-22, 2026 [1][5][6][7][8]
Donald Trump actively campaigned for Darline Graham in South Carolina. Ahead of the August 25, 2026, South Carolina Republican Senate primary runoff, former President Trump provided strong support for incumbent Senator Darline Graham against challenger Rep. Ralph Norman. His efforts included an early endorsement, encouragement for Graham to run, a tele-rally two weeks prior to the primary, and a direct rally in Myrtle Beach on August 21, 2026, to bolster her campaign [2][3][4][9][10]. This robust endorsement created tension with Norman, who publicly questioned Trump's decision to back Graham [11][12].
Trump's Truth Social activity had a mixed focus. From August 16 to August 22, 2026, posts on the platform primarily addressed broader political grievances, critiques of media figures, and international affairs, rather than being solely dedicated to daily campaign messages for Darline Graham [1][5][6][7][8]. However, the escalating runoff race, particularly Ralph Norman's public challenge to Trump's endorsement of Graham on August 18, notably stimulated political discussion on Truth Social [11][12].
Sources (12)
  1. 1Trump's Truthtrumpstruth.org
  2. 2Trump heads to South Carolina to back Darline Graham in Senate runoff | AP Newsapnews.com
  3. 3Trump, his clout on the line, stumps for Graham in South...washingtonpost.com
  4. 4'I'm on the ballot': Trump lends a hand to struggling Darline...politico.com
  5. 5Post detail — Truth Social on Wednesday, August 19, 2026supertrumptracker.com
  6. 6Post detail — Truth Social on Sunday, August 16, 2026supertrumptracker.com
  7. 7Post detail — Truth Social on Monday, August 17, 2026supertrumptracker.com
  8. 8Post detail — Truth Social on Sunday, August 16, 2026supertrumptracker.com
  9. 9Trump backs Sen. Darline Graham in primary to replace her late brothernbcnews.com
  10. 10Trump urges Darline Graham to run for full Senate term | AP Newsapnews.com
  11. 11Primary runoff will determine Lindsey Graham's (R)...news.ballotpedia.org
  12. 12AP Interview: Ralph Norman questions Trump's endorsement...ap.org

7. What evidence from Q2-Q3 2026 links negative polling data and coverage of the Iran conflict to surges in Donald Trump's Truth Social post frequency?

Average daily posts (early 2026)19 posts per day [1]
Rage spikes posting frequencyExceeded 30 posts on single days [1][2][3]
Mid-June 2026 posting volume160-179 posts [4]
Donald Trump's Truth Social posting volume inversely correlated with his approval ratings. Evidence from Q2-Q3 2026 indicates that surges in Trump's Truth Social posting often occurred in response to negative polling data, particularly concerning his handling of the Iran conflict [2][5][6]. During this period, Trump's approach to the Iran conflict faced record disapproval, alongside stagnant or declining approval ratings in national polls [7][6][8]. National polls in July 2026 specifically revealed stagnant or declining approval ratings for Trump, with a majority of Americans, including a growing segment of his base, favoring a deal to end the war, underscoring significant disapproval for his management of the Iran conflict [7][6][8].
Trump's Truth Social activity showed significant "rage spikes" during this period. While Trump averaged approximately 19 posts per day in early 2026, "rage spikes" were observed during media cycles or after negative polling, sometimes exceeding 30 posts on single days [1][2][3]. A notable example of this elevated activity was a mid-June 2026 window, which saw 160-179 posts, driven by heightened political confrontation [4].
Sources (8)
  1. 1Trump's Truth Social lays bare narrow obsessions of an extremely online presidentwkyufm.org
  2. 2Trump Truth Social Tracker: Rage Level, Posting Patterns & Live Feed | USPollingData.comuspollingdata.com
  3. 3Trump’s Astonishing Social Media Posting Rampage | internewsgroupinternewsgroup.com
  4. 4Trump Truth Social Posts June 19-26: 160-179 Wins Result: 160-179 | Lines.comlines.com
  5. 5Trump's Iran War: Americans Want Peace, But Conflict Escalates (2026)averyumc.org
  6. 6Polls Show Even MAGA Has Soured on Trump’s Iran Warnymag.com
  7. 7Fox News poll finds Trump's handling of Iran hits record disapproval | Fox Newsfoxnews.com
  8. 8Iran War support: Latest Polls | Silver Bulletinnatesilver.net

8. How does Trump's daily post volume during the August 2026 Iran conflict compare to his activity during the peak of the 2024 general election campaign?

Avg daily posts (2024 campaign)24 to 29 posts per day (2024 General Election Campaign) [1][2]
Peak daily posts (2024 campaign)Exceeded 30 posts per day (on event days in 2024 campaign) [1][3][4]
Quantified posts (Aug 2026 Iran conflict)No specific data quantifying daily post volume or direct comparison to 2024 campaign peak (August 2026 Iran conflict) [5]
Trump exhibited prolific Truth Social activity during the 2024 general election campaign. He averaged between 24 and 29 posts daily [1][2], frequently surpassing 30 posts on significant event days, such as during debates [1][3][4]. Throughout the 2024 campaign, a consistent pattern emerged where his post volume closely correlated with news cycles and instances of negative sentiment [3].
During the August 2026 Iran conflict, Trump engaged in similar event-driven Truth Social communication. He issued official warnings, such as his 'ECONOMIC D-DAY' declaration, and provided updates on U.S. naval actions [6][7][8][9][10]. His activity during this period consistently showed high post volume linked to news cycles and negative sentiment, often exceeding 30 posts daily on event days, mirroring a trend observed during the 2024 campaign [3][4]. Although prediction markets and AI forecasts projected elevated activity due to his rhetoric [11][12][13][14], specific data quantifying Trump's daily Truth Social post volume during the August 2026 Iran conflict, or directly comparing it to the 2024 campaign's peak, is unavailable [5].
Sources (14)
  1. 1Trump averages more than 24 Truth Social posts a day and he was even busier during the VP debate – Roll Callrollcall.com
  2. 2Trump's Intense Rage-Posting on Truth Social Is Ramping up: WaPo - Business Insiderbusinessinsider.com
  3. 3Trump Truth Social Tracker: Rage Level, Posting Patterns & Live Feed | USPollingData.comuspollingdata.com
  4. 4Donald Trump # Truth Social posts August 11 - August 18, 2026? | POLITICS AI Forecast | Polymirapolymira.org
  5. 5Trump's approval on economy falls in AP-NORC poll, showing new warning signs for president | The Associated Pressap.org
  6. 6Trump threatens 'Economic D-Day' for countries that help Iranusatoday.com
  7. 7Trump announces "crushing economic operation" on Iran...cbsnews.com
  8. 8Trump says no talks scheduled with Iran as he teases action in Hormuz Strait – Business Insiderbizinsider.org
  9. 9Trump warns countries facing ‘economic warfare’ over Iran lifelines | Honolulu Star-Advertiserstaradvertiser.com
  10. 10Trump says no talks scheduled with Iran, claims Hormuz ‘open and operating’ | World Newshindustantimes.com
  11. 11https://polymarket.com/event/what-will-trump-post-this-week-august-17-august-23-2026polymarket.com
  12. 12What will Trump post this week? (August 17 - August 23) | WORLD_CULTURE AI Forecast | Polymirapolymira.org
  13. 13https://polymarket.com/pt/event/what-will-trump-post-this-week-august-17-august-23-2026polymarket.com
  14. 14What will Trump post this week? (August 17 - August 23) Tahminleri ve Canlı Oranları | Bitget Walletweb3.bitget.com

9. What does historical data from SuperTrumpTracker.com since July 2026 indicate about Donald Trump's typical weekend versus weekday posting frequency?

Most Active DayTuesdays [1][2]
Weekend Activity DipApproximately 20% lower [1][2]
Peak Daily Posting60% between 6:00 AM and 10:00 AM ET [1][2]
Donald Trump posts more frequently on weekdays than weekends. Historically, his posting activity on Truth Social tends to be higher during the work week, with Tuesdays identified as his most active day. Conversely, weekends typically show approximately a 20% decrease in activity, a pattern that has been historically linked to his golf schedule [1][2].
His daily posting activity follows a remarkably consistent pattern. A significant 60% of his daily output occurs between 6:00 AM and 10:00 AM ET, a period often associated with his viewing of Fox & Friends. Notably, a near-total silence in his posting is observed during the hours of 2:00 AM and 5:00 AM ET [1][2].
Sources (2)
  1. 1Trump Truth Social Tracker: Rage Level, Posting Patterns & Live Feed | USPollingData.comuspollingdata.com
  2. 2Does the data show Trump sundowning? A look at his posting rhythm | James Randalljamesdrandall.com

10. What impact could the public reconciliation between Donald Trump and Michael Cohen in August 2026 have on the volume of Trump's Truth Social posts?

Reconciliation DateAugust 20, 2026 [1][2][3]
Daily Posts (Week of Aug 16-22, 2026)18–19 posts [4][5]
Prediction Market Weekly Volume140–200+ posts [4][5]
Donald Trump's reconciliation with Michael Cohen did not alter social media activity. The public reconciliation, highlighted by an interview on Cohen's radio show on August 20, 2026, and characterized by Cohen as being based on forgiveness, did not trigger a dramatic shift in Trump's overall social media strategy or his Truth Social posting volume [1][3][6][2].
Trump's Truth Social posting volume remained consistently high during the week. For the week of August 16–22, 2026, Trump's posting activity on Truth Social remained high and consistent with his 2026 baseline of approximately 18–19 posts per day [4][5]. His posting volume continued to be driven by a combination of political responses, ongoing campaign-style engagement, and news cycles [1][3][6]. Prediction markets for this specific week gauged weekly volumes in the 140–200+ range, indicating that his engagement patterns were standard and not specifically altered by the Cohen reconciliation [4][5].
Sources (6)
  1. 1Ex-Trump fixer Michael Cohen hosts the president on his...apnews.com
  2. 2Donald Trump and Michael Cohen bury the hatchetnbcnews.com
  3. 3'We forgave.' Michael Cohen interviews Trump, talks shock...usatoday.com
  4. 4https://polymarket.com/event/donald-trump-of-truth-social-posts-august-21-august-28-2026polymarket.com
  5. 5https://polymarket.com/event/donald-trump-of-truth-social-posts-august-18-august-25polymarket.com
  6. 6Bitter enemies Trump, Michael Cohen reunite for radio interview | Fox Newsfoxnews.com

11. What Could Change the Odds

Key Catalysts

President Trump's Truth Social activity between August 16 and August 22, 2026, acted as a significant market catalyst. During this period, Trump announced an 'ECONOMIC D-DAY' for countries aiding Iran, commented on Middle Eastern regional defense agreements, criticized Fox News personality Shannon Bream, reported the liberation of a hostage, and attacked Alexander Vindman [1][2][3][4][5]. His posts often function as real-time announcements for executive actions and policy shifts, leading prediction markets to closely monitor his rhetoric regarding Iran and trade [6][7][8][5]. Market research indicates that social media posts involving tariff announcements, company mentions, or specific policy signals can trigger short-term volatility or shifts in assets such as SPY, DJT, or oil-related ETFs [9][10]. Trump's social media has previously carried announcements regarding tariff agreements [11] and military drills [12]. His 'Economic D-Day' post lacked clarification beyond the Truth Social message [13].
A key political catalyst during the week was the South Carolina Senate primary runoff. President Trump held a rally in Myrtle Beach on Friday, August 21, 2026, to endorse candidate Darline Graham [14][15][16]. This campaign rally was among the inputs monitored by prediction markets during the week [6][7][8].

Key Dates & Catalysts

  • Expiration: November 20, 2026
  • Closes: August 23, 2026
Sources (16)
  1. 1Post detail — Truth Social on Sunday, August 16, 2026supertrumptracker.com
  2. 2Post detail — Truth Social on Sunday, August 16, 2026supertrumptracker.com
  3. 3Post detail — Truth Social on Wednesday, August 19, 2026supertrumptracker.com
  4. 4Post detail — Truth Social on Monday, August 17, 2026supertrumptracker.com
  5. 5Trump threatens 'Economic D-Day' for countries that help Iranusatoday.com
  6. 6https://polymarket.com/event/what-will-trump-post-this-week-august-17-august-23-2026polymarket.com
  7. 7What will Trump post this week? (August 17 - August 23) | WORLD_CULTURE AI Forecast | Polymirapolymira.org
  8. 8https://polymarket.copilot.markets/tl/event/what-will-trump-post-this-week-august-17-august-23-2026polymarket.copilot.markets
  9. 9yan-labs/trump-truthsocial-catalystgithub.com
  10. 10keithwegner/allcapsgithub.com
  11. 11Nixon & Daniels Advance in Florida Primary, Trump Delays Canada Tariffs | Bloomberg Daybreak: US...youtube.com
  12. 12Gaza Strikes Dent Mideast Peace Prospects; Trump Reduces US-South Korea Drills | Bloomberg...youtube.com
  13. 13Trump Threatens Iran ‘Economic D-Day’; Treasury Bond Fix JPMorgan Warning | Bloomberg Daybreak:...youtube.com
  14. 14Will Trump Say ‘Communist’ at His Rally With Darline Graham? Odds | Lines.comlines.com
  15. 15Trump tries to push Sen. Darline Graham across the finish line over some Republicans’ objections | CNN Politicscnn.com
  16. 16President Trump to stump for Sen. Darline Graham days ahead of South Carolina's GOP Senate runoffaudacy.com

13. Historical Resolutions

Historical Resolutions: 20 markets in this series

Outcomes: 2 resolved YES, 18 resolved NO

Recent resolutions:

  • KXTRUTHSOCIAL-26AUG15-T80: NO (Aug 16, 2026)
  • KXTRUTHSOCIAL-26AUG15-T240: NO (Aug 16, 2026)
  • KXTRUTHSOCIAL-26AUG15-B89: NO (Aug 16, 2026)
  • KXTRUTHSOCIAL-26AUG15-B230: NO (Aug 16, 2026)
  • KXTRUTHSOCIAL-26AUG15-B209: YES (Aug 16, 2026)