Immatics N.V. (IMTX) Institutional Ownership Changes & 13F Activity
Immatics N.V. (IMTX). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q1 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include T. Rowe Price Investment Management, Inc., Toronto Dominion Bank, Rtw Investments, Lp, Baker Bros. Advisors Lp, and Longaeva Partners L.P..
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Wells Fargo & Company/Mn | Sell | -187 | -28.7% | 464 | $4.57K | Q1 2026 | Jul 08, 2026 |
| Bank Of America Corp | Buy | +11,848 | +87.5% | 25,394 | $249.88K | Q1 2026 | May 18, 2026 |
| T. Rowe Price Investment Management, Inc. | Buy | +16,862,166 | +352.0% | 21,652,162 | $213.06M | Q1 2026 | May 15, 2026 |
| Toronto Dominion Bank | Buy | +7,436,342 | — | 7,436,342 | $73.17M | Q1 2026 | May 15, 2026 |
| Rtw Investments, Lp | Buy | +1,435,986 | +12.6% | 12,869,340 | $126.63M | Q1 2026 | May 15, 2026 |
| Baker Bros. Advisors Lp | Sell | -1,177,401 | -9.7% | 10,916,693 | $107.42M | Q1 2026 | May 15, 2026 |
| Longaeva Partners L.P. | Buy | +736,366 | +1651.0% | 780,967 | $7.68M | Q1 2026 | May 15, 2026 |
| Balyasny Asset Management L.P. | Buy | +390,436 | +65.9% | 982,864 | $9.67M | Q1 2026 | May 15, 2026 |
| Point72 Asset Management, L.P. | Sell | -260,381 | -14.8% | 1,493,800 | $14.70M | Q1 2026 | May 15, 2026 |
| Atom Investors Lp | Buy | +254,140 | — | 254,140 | $2.50M | Q1 2026 | May 15, 2026 |
| Troluce Capital Advisors Llc | Buy | +250,000 | — | 250,000 | $2.46M | Q1 2026 | May 15, 2026 |
| Qube Research & Technologies Ltd | Buy | +219,444 | +148.9% | 366,772 | $3.61M | Q1 2026 | May 15, 2026 |
| Sofinnova Investments, Inc. | Buy | +194,912 | +5.7% | 3,630,454 | $35.72M | Q1 2026 | May 15, 2026 |
| Tidal Investments Llc | Buy | +170,389 | — | 170,389 | $1.68M | Q1 2026 | May 15, 2026 |
| Sphera Funds Management Ltd. | Sell | -165,000 | -19.2% | 696,105 | $6.85M | Q1 2026 | May 15, 2026 |
| Citadel Advisors Llc | Buy | +137,002 | +8.0% | 1,851,963 | $18.22M | Q1 2026 | May 15, 2026 |
| Millennium Management Llc | Buy | +132,599 | +159.5% | 215,721 | $2.12M | Q1 2026 | May 15, 2026 |
| Goldman Sachs Group Inc | Sell | -107,045 | -33.1% | 215,978 | $2.13M | Q1 2026 | May 15, 2026 |
| Price T Rowe Associates Inc | Sell | -95,865 | -12.8% | 652,170 | $6.42M | Q1 2026 | May 15, 2026 |
| Ishara Investments Lp | Buy | +73,750 | +92.2% | 153,750 | $1.51M | Q1 2026 | May 15, 2026 |
| Wellington Management Group Llp | Sell | -73,339 | -4.5% | 1,561,892 | $15.37M | Q1 2026 | May 15, 2026 |
| Morgan Stanley | Buy | +59,286 | +2.8% | 2,149,082 | $21.15M | Q1 2026 | May 15, 2026 |
| Summittx Capital, L.P. | Buy | +54,328 | +56.1% | 151,112 | $1.49M | Q1 2026 | May 15, 2026 |
| Vestal Point Capital, Lp | Buy | +50,000 | +0.8% | 6,175,000 | $60.76M | Q1 2026 | May 15, 2026 |
| Engineers Gate Manager Lp | Buy | +40,248 | — | 40,248 | $396.04K | Q1 2026 | May 15, 2026 |
| Barclays Plc | Buy | +36,469 | +129.4% | 64,654 | $636.20K | Q1 2026 | May 15, 2026 |
| Dafna Capital Management Llc | Sell | -35,278 | -13.5% | 225,860 | $2.22M | Q1 2026 | May 15, 2026 |
| Boothbay Fund Management, Llc | Buy | +21,094 | — | 21,094 | $207.56K | Q1 2026 | May 15, 2026 |
| State Street Corp | Buy | +12,340 | +2.8% | 456,998 | $4.50M | Q1 2026 | May 15, 2026 |
| Tudor Investment Corp Et Al | Buy | +12,328 | +22.5% | 67,048 | $659.75K | Q1 2026 | May 15, 2026 |
Frequently asked questions about IMTX activity
Which institutional owners are buying IMTX?
Institutional owners buying IMTX include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in IMTX activity?
"Buy" means an investor increased their reported position in IMTX compared to the prior reporting period. This reflects growing exposure to Immatics N.V. (IMTX) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in IMTX increasing?
Institutional interest in IMTX can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.
Related IMTX Institutional Insights
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- IMTX Insider Trading & SEC Form 4 Activity
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