Latest Period
Q4 2025
Security Snapshot
RAPT Therapeutics, Inc. - Common Stock $0.0001 par value per share (RAPT) Institutional Ownership
CUSIP: 75382E109
13F Institutional Holders and Ownership History from Q4 2019 to Q1 2026
Institutions Reporting
3
Shares (Excl. Options)
2,962,707
Price
$33.87
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- Type / Class
- Equity / Common Stock $0.0001 par value per share
- Symbol
- RAPT on Nasdaq
- Shares outstanding
- 27,725,634
- Price per share
- $1.04
- All holders as of 31 Dec 2025
- Q4 2025
- Total 13F shares
- 2,962,707
- Total reported value
- $100,346,899
- % of total 13F portfolios
- 0%
- Share change
- -9,805
- Value change
- -$332,096
- Number of holders
- 3
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors
Quick Takeaways
- RAPT - RAPT Therapeutics, Inc. - Common Stock $0.0001 par value per share is tracked under CUSIP 75382E109.
- 3 institutions reported positions in Q4 2025.
- 13 significant owners is listed from Schedule 13D/13G reporting.
What Changed
- Holder count moved from 3 to 0 between Q4 2025 and Q1 2026.
- Reported value moved from $100,346,899 to $0.
Why This Matters
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Source Evidence
Source: SEC Form 13F
Open SEC Evidence
Latest holder context comes from 3 institutions filings for Q4 2025.
Investment Quick Answers
What is CUSIP 75382E109?
CUSIP 75382E109 identifies RAPT - RAPT Therapeutics, Inc. - Common Stock $0.0001 par value per share in SEC 13F datasets.
Where can I see the latest institutional holders?
Review the Q4 2025 holders report and the ownership history table below.
Next ownership checks
Use the next link that matches the question you still need to answer about this security.
- Latest 13F filings when you want to inspect fresh institutional portfolio moves.
- Latest Schedule 13D/13G reports when you need large-owner changes outside the 13F cycle.
- All institutional ownership pages to compare this security with other holder-history pages.
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 75382E109:
Significant Owners of RAPT Therapeutics, Inc. - Common Stock $0.0001 par value per share (RAPT) based on Schedule 13D/G filings
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Medicxi IV LP | 17% | $19,446,240 | 22,352,000 | Medicxi IV GP Limited | 27 Dec 2024 | |||
| Deep Track Capital, LP | 9.9% | $12,280,920 | 14,116,000 | Deep Track Capital, LP | 23 Dec 2024 | |||
| Redmile Group, LLC | 9.9% | $12,121,231 | 13,932,449 | Redmile Group, LLC | 31 Dec 2024 | |||
| TCG Crossover GP II, LLC | 10% | $11,478,006 | 13,193,110 | TCG Crossover GP II, LLC | 27 Dec 2024 | |||
| Foresite Capital Fund VI LP | 9.3% | $10,875,000 | 12,500,000 | Foresite Capital Fund VI, L.P. | 23 Dec 2024 | |||
| RTW INVESTMENTS, LP | 8.9% | $10,234,680 | 11,764,000 | RTW Investments, LP | 31 Mar 2025 | |||
| VANGUARD GROUP INC | 6.3% | +202% | $7,202,554 | +$4,651,367 | 8,278,798 | +182% | The Vanguard Group | 31 Mar 2025 |
| PERCEPTIVE ADVISORS LLC | 4.5% | $5,115,600 | 5,880,000 | Perceptive Advisors LLC | 31 Dec 2024 | |||
| BlackRock, Inc. | 1.7% | $2,006,761 | 2,306,622 | BlackRock, Inc. | 31 Mar 2025 | |||
| COLUMN GROUP II, LP | 4.9% | $1,395,126 | 1,603,593 | Peter Svennilson | 23 Dec 2024 | |||
| GLAZER CAPITAL, LLC | 5.4% | $50,334,004 | 1,486,094 | Glazer Capital, LLC | 02 Feb 2026 | |||
| ORBIMED ADVISORS LLC | 6.6% | -33% | $28,023,878 | -$310,734,477 | 1,086,618 | -92% | ORBIMED ADVISORS LLC | 30 Sep 2025 |
| FMR LLC | 0.4% | $418,041 | 480,507 | FMR LLC | 31 Jan 2025 |
As of 31 Dec 2025, 3 institutional investors reported holding 2,962,707 shares of RAPT Therapeutics, Inc. - Common Stock $0.0001 par value per share (RAPT). This represents 11% of the company’s total 27,725,634 outstanding shares.
Top 3 Institutional Shareholders
The largest institutional shareholders of RAPT Therapeutics, Inc. - Common Stock $0.0001 par value per share (RAPT) together control 11% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| Medicxi Ventures Management (Jersey) Ltd | 10% | 2,794,000 | 0% | 11% | $94,632,780 |
| Column Group LLC | 0.56% | 156,270 | -5.9% | 6.4% | $5,292,878 |
| AJU IB Investment Co., Ltd. | 0.04% | 12,437 | 0% | 2.3% | $421,241 |
Institutional Holders of RAPT Therapeutics, Inc. - Common Stock $0.0001 par value per share (RAPT) across Reporting Periods
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 0 | $0 | -$95,054,021 | $1.04 | 0 |
| 2025 Q4 | 2,962,707 | $100,346,899 | -$332,096 | $33.87 | 3 |
| 2025 Q3 | 2,972,512 | $76,661,084 | +$42,075,407 | $25.79 | 3 |
| 2025 Q2 | 1,341,050 | $10,728,400 | -$158,903,455 | $8.00 | 2 |
| 2025 Q1 | 131,135,934 | $159,984,594 | +$4,424,695 | $1.22 | 89 |
| 2024 Q4 | 126,888,838 | $199,480,129 | +$130,912,564 | $1.58 | 89 |
| 2024 Q3 | 29,799,656 | $59,894,847 | -$5,399,235 | $2.01 | 92 |
| 2024 Q2 | 31,808,667 | $97,015,342 | -$20,514,565 | $3.05 | 100 |
| 2024 Q1 | 31,957,297 | $286,976,309 | -$135,887,644 | $8.98 | 120 |
| 2023 Q4 | 34,982,104 | $869,312,485 | +$6,735,986 | $24.85 | 108 |
| 2023 Q3 | 34,763,427 | $577,769,050 | +$11,319,522 | $16.62 | 96 |
| 2023 Q2 | 34,050,266 | $636,743,238 | +$14,411,769 | $18.70 | 97 |
| 2023 Q1 | 33,297,098 | $610,504,496 | +$19,762,513 | $18.35 | 104 |
| 2022 Q4 | 32,051,948 | $634,583,743 | +$67,138,151 | $19.80 | 92 |
| 2022 Q3 | 29,977,976 | $705,685,698 | -$6,718,488 | $24.06 | 96 |
| 2022 Q2 | 29,739,176 | $542,744,027 | +$30,137,398 | $18.25 | 83 |
| 2022 Q1 | 28,022,792 | $616,047,645 | -$11,376,493 | $21.99 | 82 |
| 2021 Q4 | 26,299,986 | $965,984,248 | +$58,612,650 | $36.73 | 96 |
| 2021 Q3 | 24,839,747 | $731,027,543 | +$65,328,555 | $31.05 | 104 |
| 2021 Q2 | 26,596,757 | $845,609,249 | +$179,542,242 | $31.79 | 107 |
| 2021 Q1 | 20,992,943 | $466,036,000 | +$14,749,147 | $22.20 | 77 |
| 2020 Q4 | 20,445,788 | $403,803,000 | +$1,193,976 | $19.75 | 80 |
| 2020 Q3 | 16,829,467 | $541,869,734 | +$65,277,706 | $32.20 | 66 |
| 2020 Q2 | 14,821,430 | $430,109,022 | +$93,891,523 | $29.02 | 52 |
| 2020 Q1 | 11,682,494 | $247,909,000 | +$53,863,363 | $21.27 | 37 |
| 2019 Q4 | 2,361,079 | $64,437,000 | +$64,437,000 | $27.61 | 25 |