How many people will Trump endorse on Truth Social this week? (8/15-8/21)
Short Answer
Both the model and the market overwhelmingly agree that at least 3 endorsements from Donald Trump on Truth Social this week is most likely, as he has already endorsed seven individuals by August 18.
1. Executive Verdict
- At least 3 and 5 endorsements are certain with seven already confirmed.
- At least 10 endorsements appear probable, driven by seven confirmed and upcoming events.
- Reaching 15 or 20 endorsements appears unlikely given the required daily pace.
Who Wins and Why
| Outcome | Market | Model | Why |
|---|---|---|---|
| At least 10 | 99.0% | 95.0% | Research does not highlight strong supporting evidence. |
| At least 20 | 99.0% | 87.0% | Research does not highlight strong supporting evidence. |
| At least 25 | 99.0% | 87.0% | Research does not highlight strong supporting evidence. |
| At least 50 | 25.0% | 11.0% | Research does not highlight strong supporting evidence. |
| At least 5 | 99.0% | 100.0% | Research does not highlight strong supporting evidence. |
Current Context
Donald Trump has endorsed at least six individuals on Truth Social this week. As of August 18, 2026, these endorsements include Bill Conerly [^], J.J. Grow [^], Sydney Gruters [^], Jennifer Balkcom [^], Jon Maples [^], and Saritha Komatireddy [^], all posted since the week began on August 15. Prediction markets, such as Kalshi, track this activity, with active markets monitoring whether Trump endorses at least three people during the August 15–21, 2026 window [^].
Public, real-time aggregation of Trump's endorsements is not available. There is no central public resource for tracking Donald Trump's endorsements on Truth Social for the specific week of August 15–21, 2026 [^][^][^]. Historically, data archives for such posts relied on third-party scrapers, many of which have been discontinued or are not updated for 2026 [^][^][^]. Endorsements by Donald Trump are typically issued as individual posts, without a predetermined or predictable schedule for their frequency or quantity [^].
2. Market Behavior & Price Dynamics
Historical Price (Probability)
Outcome probability
Date
This market shows a decisive upward trend, moving from a 5.0% probability to 99.0% as the resolution criteria were met. The price action was concentrated in two sharp movements. On August 16, the price spiked 35.0 percentage points from 5.0% to 40.0%. This move appears driven by a Bloomberg Radio report that a major shareholder would offer faster access to Donald Trump's Truth Social posts, which may have led traders to anticipate an increase in endorsement activity. The definitive move occurred on August 17 with a 54.0 percentage point spike from 40.0% to 94.0%. This repricing directly reflects Trump's endorsements of at least six individuals on Truth Social on or before August 18.
Total volume of 6,676 contracts suggests moderate liquidity. Sample data indicates that trading volume was concentrated during the main price discovery on August 17, confirming high conviction behind that day's move. The initial 5.0% price served as a floor, while the 40.0% level acted as a temporary ceiling based on speculative news. The price broke through that level once hard evidence of endorsements emerged. The current 99.0% price is a firm ceiling, suggesting the market considers the question resolved. The chart indicates an efficient market that priced in an initial, unconfirmed report before rapidly moving to near-certainty once the endorsements were made public.
3. Significant Price Movements
Notable price changes detected in the chart, along with research into what caused each movement.
Outcome: At least 50
📉 August 17, 2026: 84.0pp drop
Price decreased from 95.0% to 11.0%
What happened: The observed 84.0 percentage point drop in the prediction market on August 17, 2026, appears primarily driven by the lack of a large-scale endorsement event on Truth Social. Although the specific phrase "84.0pp" in the query is unrelated to political endorsements [^], Donald Trump's Truth Social activity during August 2026 consistently showed individual endorsements, with no evidence of a single batch of 50 or more occurring during the market's target week of August 15–21 [^][^][^][^][^][^][^][^][^][^][^][^]. This consistent absence of the predicted event on social media directly led to a rapid decline in the market for "At least 50" endorsements. Therefore, the real-time observation of Trump's social media activity was the primary driver for this market movement.
Outcome: At least 10
📈 August 16, 2026: 35.0pp spike
Price increased from 5.0% to 40.0%
What happened: The primary driver of the price spike was likely a Bloomberg Radio report announcing that a major shareholder would begin selling faster access to Donald Trump's market-moving Truth Social posts [^]. This news, likely broadcast on or around August 16, 2026, could have led market participants to anticipate a heightened volume and significance of Trump's Truth Social activity, including endorsements, thereby increasing the perceived probability of reaching "At least 10" endorsements [^]. This market-related announcement concerning social media access appears to have coincided with the price movement. Social media was a primary driver, as the news directly impacted market expectations regarding Trump's Truth Social output.
4. Market Data
Contract Snapshot
This market will resolve 'YES' if Donald Trump endorses 50 or more people on Truth Social between August 15 and August 21. It will resolve 'NO' if he endorses fewer than 50 people within that specified period. The provided content does not detail specific settlement conditions or criteria for what constitutes an endorsement.
Available Contracts
Market options and current pricing
| Outcome bucket | Yes (price) | No (price) | Last trade probability |
|---|---|---|---|
| At least 10 | $1.00 | $0.02 | 99% |
| At least 15 | $1.00 | $0.01 | 99% |
| At least 20 | $1.00 | $0.01 | 99% |
| At least 25 | $1.00 | $0.01 | 99% |
| At least 3 | $1.00 | $0.01 | 99% |
| At least 5 | $1.00 | $0.01 | 99% |
| At least 50 | $0.27 | $0.76 | 25% |
Market Discussion
Donald Trump has endorsed at least seven individuals on Truth Social between August 15 and August 18, 2026, including four Florida state House incumbents on August 15 and 16, and Jennifer Balkcom, Jon Maples, and Sydney Gruters on August 18 [^][^][^][^]. While other prediction markets track Trump's endorsement activity [^][^][^], there is no publicly available data or established schedule to predict the total volume of endorsements for the full week, as they are event-driven rather than scheduled [^][^][^][^].
5. Trader Dashboard
A deterministic, per-market integrity scorecard computed from order-book and price data. Higher is better for Trader Trust, Liquidity, Move Quality and Resolution; higher means more risk for Quote Risk and Avoid Risk.
At least 10PrimaryTrader Trust—Liquidity—Move Quality—Resolution—Quote Risk—Avoid Risk—
Move Quality—No significant move
- Factor
At least 3Trader Trust—Liquidity—Move Quality—Resolution—Quote Risk—Avoid Risk—
Move Quality—Insufficient Data
- Factor
At least 5Trader Trust—Liquidity—Move Quality—Resolution—Quote Risk—Avoid Risk—
Move Quality—No significant move
- Factor
At least 15Trader Trust—Liquidity—Move Quality81Resolution—Quote Risk—Avoid Risk—
Move Quality81Confirmed
- Factor
- Factor
At least 20Trader Trust—Liquidity—Move Quality85Resolution—Quote Risk—Avoid Risk—
Move Quality85Confirmed
- Factor
- Factor
At least 25Trader Trust—Liquidity—Move Quality85Resolution—Quote Risk—Avoid Risk—
Move Quality85Confirmed
- Factor
- Factor
At least 50Trader Trust—Liquidity—Move Quality—Resolution—Quote Risk—Avoid Risk—
Move Quality—No significant move
- Factor
trader_dashboard_lean_v1.13 · computed Aug 18, 2026
6. What upcoming political events or primary deadlines between August 19-21, 2026, could trigger a new wave of Trump endorsements on Truth Social?
| SC Special Republican Primary Runoff Early Voting | August 19-21, 2026 [^] |
|---|---|
| OK and RI Early Voting Start | August 20, 2026 [^] |
| Trump Endorsements on August 18, 2026 | At least three [^] |
Upcoming deadlines and early voting could trigger new Trump endorsements. From August 19-21, 2026, several political events may influence Donald Trump's endorsement activity on Truth Social. This period includes early voting for a Special Republican Primary Runoff for U.S. Senate in South Carolina, which takes place throughout these three days [^]. Additionally, Rhode Island's absentee/mail-in ballot request deadline for its September 9 primary falls on August 19, 2026. Both Oklahoma and Rhode Island will also commence early voting periods for their respective late-August or September primaries on August 20, 2026 [^].
Post-primary election activities provide a crucial endorsement window. This timeframe is also significant for vote processing, canvassing, and potential recount triggers from the August 18, 2026, primary elections, which often influences subsequent endorsement patterns [^][^]. Although no major statewide primary elections are scheduled for August 19-21, 2026, Donald Trump has already issued at least three endorsements on Truth Social specifically on August 18, 2026, following primary election day [^]. The next significant primary event after this period is an Oklahoma primary runoff scheduled for August 25, 2026 [^].
7. Which specific individuals has Donald Trump endorsed on Truth Social from August 15-18, 2026, establishing the market's current count?
| Total individuals endorsed | 7 individuals [^][^][^][^][^][^][^] |
|---|---|
| Endorsements on August 15, 2026 | 4 individuals (Kim Kendall, Jon Albert, J.J. Grow, Bill Conerly) [^][^][^][^] |
| Endorsements on August 18, 2026 | 3 individuals (Sydney Gruters, Jennifer Balkcom, Randy Fine) [^][^][^] |
Donald Trump endorsed seven individuals on Truth Social from August 15-18. Between August 15 and August 18, 2026, Donald Trump issued a total of seven endorsements on Truth Social for Kim Kendall, Jon Albert, J.J. Grow, Bill Conerly, Sydney Gruters, Jennifer Balkcom, and Randy Fine [^][^][^][^][^][^][^]. Four of these endorsements occurred on August 15, 2026, and were for Kim Kendall [^], Jon Albert [^], J.J. Grow [^], and Bill Conerly [^].
Three additional endorsements followed on August 18, completing the total. On August 18, 2026, three more individuals received endorsements from Donald Trump on Truth Social. These individuals were Sydney Gruters [^], Jennifer Balkcom [^], and Randy Fine [^], which brought the cumulative number of endorsements within this specified period to seven [^][^][^][^][^][^][^].
8. How does Trump's endorsement pace from August 15-18, 2026, compare to his activity in the weeks preceding major 2024 primaries?
| Endorsements (Aug 15-18, 2026) | At least 3 candidates on Truth Social [^][^][^] |
|---|---|
| Endorsements (week of Aug 15-21, 2026) | At least 3 as of August 18 [^][^][^][^] |
| Total 2026 endorsements | 312 by early August 2026 [^][^][^] |
Donald Trump recently endorsed three candidates on Truth Social in August 2026. Between August 15 and August 18, 2026, Donald Trump issued at least three endorsements via Truth Social [^][^][^]. These included Saritha Komatireddy for New York Attorney General on August 17, and both Jennifer Balkcom and Sydney Gruters for U.S. House seats on August 18 [^][^][^]. As of August 18, the total number of Truth Social endorsements for the week of August 15–21, 2026, stood at a minimum of three [^][^][^][^]. This activity reflects a consistent pattern of frequent, strategic, and often last-minute primary endorsements, intended to influence competitive races [^][^][^][^]. Overall, Trump's endorsement strategy for the 2026 cycle remains aggressive, with 312 endorsements reported by early August 2026 [^][^][^].
Trump's 2026 strategy mirrors his high-volume activity in previous cycles. This approach in 2026 aligns with the professionalized, high-volume strategy established during the 2022 midterm and 2024 presidential cycles, notably when Trump endorsed more Republicans in 2024 than in any prior year [^][^][^]. However, the provided research does not contain specific numerical details regarding endorsement activity in the weeks immediately preceding major 2024 primaries [^]. Therefore, a direct quantitative comparison of the August 15-18, 2026 endorsement pace to the 2024 pre-primary periods is not feasible based solely on the available information [^].
9. What are the most reliable real-time sources for tracking Donald Trump's Truth Social posts for the week of August 15-21, 2026?
| Automated/Professional Tracking Solution | Paid managed services (e.g., 1322) [^][^][^] |
|---|---|
| Typical Latency for Trump's Account | 50-250ms [^][^][^][^] |
| Trump Endorsement (Aug 15-21, 2026) | Sydney Gruters for Florida's 16th Congressional District [^] |
Specialized services provide real-time tracking for Donald Trump's Truth Social posts, primarily due to the platform's lack of a public developer API. For automated or professional needs, paid managed services such as 1322 offer push-based WebSocket feeds. These services typically achieve low latencies, ranging from 50-250ms, for tracking posts from Trump's account, making them suitable for real-time applications [^][^][^][^].
Webpage monitoring suits casual users; archives are not real-time. For non-automated or casual monitoring, tools like Pagecrawl.io offer an alternative by tracking specific profile URLs and delivering alerts, with the frequency of alerts depending on the chosen service tier [^]. Conversely, archive sites such as Trump's Truth are not viable for real-time tracking because of the variable delays between a post's publication and its archiving [^][^][^].
Donald Trump posted an endorsement during the specified week. As of Tuesday, August 18, 2026, Donald Trump made at least one endorsement on Truth Social during the week of August 15-21, 2026, specifically endorsing Sydney Gruters for Florida's 16th Congressional District [^].
10. What was Donald Trump's average and maximum number of weekly endorsements on Truth Social during the 2024 primary season?
| Weekly Truth Social Endorsements (2024 Primary) | Data not available [^] |
|---|---|
| Total 2024 Primary Endorsements | 306 [^] |
| 2024 Primary Endorsements (Senate, House, Governor) | 199 (through September 10, 2024) [^] |
Specific data on Donald Trump's weekly Truth Social endorsements is unavailable. Research indicates that the average and maximum number of weekly endorsements made by Donald Trump on Truth Social during the 2024 primary season are not publicly accessible. No official public databases or expert-curated sources currently provide real-time or historical tracking of these specific endorsements on a week-by-week basis [^].
Broader endorsement figures for the 2024 election cycle are publicly available. Donald Trump issued a total of 306 primary endorsements during the 2024 election cycle. Additionally, he endorsed 199 candidates for Senate, House, and governor in 2024 primaries through September 10, 2024 [^]. However, these aggregate totals were not specifically tracked by weekly Truth Social posting frequency in the available datasets [^].
Prediction markets show ongoing public interest in Trump's Truth Social endorsements. Despite the absence of specific historical data, prediction markets concerning Trump's weekly Truth Social endorsements continue to operate as of August 2026, reflecting sustained public interest in these political betting instruments [^].
11. What Could Change the Odds
Key Catalysts
Donald Trump's activity on Truth Social acts as a catalyst for political prediction markets during the 2026 midterm cycle [^] [^] . | Parity" data-source-lanes="traditional">[^]. As of August 18, 2026, he endorsed Sydney Gruters on August 18 and Jennifer Balkcom on August 15, both on Truth Social [^][^]. Political prediction markets actively track his total post volume and specific endorsement activity as part of 2026 midterm cycle betting [^][^].
Donald Trump has issued over 300 endorsements during the 2026 midterm cycle as of early August 2026, maintaining a high primary success rate for his candidates [^] [^] . Predictions & Odds 2026 | Polymarket" data-source-lanes="traditional">[^]. However, there are no specific, verifiable forecasts or scheduled announcements regarding the number of endorsements he will make on Truth Social for the week of August 15–21, 2026 [^][^]. His endorsement frequency varies significantly and is not a fixed, recurring event; such actions are typically reactive to political cycles [^][^][^][^].
Key Dates & Catalysts
- Strike Date: August 22, 2026
- Expiration: August 22, 2026
- Closes: August 22, 2026
12. Decision-Flipping Events
- Trigger: Donald Trump's activity on Truth Social acts as a catalyst for political prediction markets during the 2026 midterm cycle [^] [^] .
- Trigger: As of August 18, 2026, he endorsed Sydney Gruters on August 18 and Jennifer Balkcom on August 15, both on Truth Social [^] [^] .
- Trigger: Political prediction markets actively track his total post volume and specific endorsement activity as part of 2026 midterm cycle betting [^] [^] .
- Trigger: Donald Trump has issued over 300 endorsements during the 2026 midterm cycle as of early August 2026, maintaining a high primary success rate for his candidates [^] [^] .
14. Historical Resolutions
Historical Resolutions: 20 markets in this series
Outcomes: 14 resolved YES, 6 resolved NO
Recent resolutions:
- KXTRUMPENDORSEMENTS-26AUG14-A50: YES (Aug 15, 2026)
- KXTRUMPENDORSEMENTS-26AUG14-A5: YES (Aug 15, 2026)
- KXTRUMPENDORSEMENTS-26AUG14-A3: YES (Aug 15, 2026)
- KXTRUMPENDORSEMENTS-26AUG14-A25: YES (Aug 15, 2026)
- KXTRUMPENDORSEMENTS-26AUG14-A20: YES (Aug 15, 2026)
