Immatics IMTX Institutional Ownership

NASDAQ IMTX

$8.78 +0.22 (+2.57%)

At close: Sep 30, 2026 · 4:00 PM EDT

Institutions by Trading Activity

82 Institutions

Increased 37 45.1%

Unchanged 13 15.9%

Reduced 32 39.0%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

81.55%

▼-6.88 pp QoQ

Shares Held by Institutions

99.78Mn

of 122.35Mn outstanding

▲+0.41% QoQ

Shares Outstanding

122.35Mn

22.57Mn held outside 13F filers

Institutional Investors

filed 13F for Jun 2026

▼-1 vs prior quarter

Net Shares Added (QoQ)

+409.54K

accumulated since last quarter

Value of Holdings

$876.03Mn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Quarter ending 30 Jun, 2026

Immatics N.V. (NASDAQ:IMTX) appears in 82 institutional 13F filings for the quarter ending June 2026.

Collectively, these holders controlled 81.6% of Immatics's outstanding shares in June 2026, down from 88.4% in March 2026.
Their total shares held in IMTX increased 0.41% quarter over quarter, and separately, investors owning Immatics increased 18.84% from a year ago.
Among the 82 funds, 37 bought more Immatics shares, 32 sold down, and 13 held their ground.
Altogether, these fund groups held 99.78Mn shares in IMTX by June 2026, up by 409.54K shares quarter on quarter, and up 10.36Mn shares year over year.
T. Rowe Price Investment Management, Inc. holds the largest position in IMTX at 22.37Mn shares as of June 30, 2026, or 18.28% of shares outstanding.
Top purchasers of IMTX stock for the quarter ending June 2026 included Jefferies Financial Group Inc. (1.45Mn), T. Rowe Price Investment Management, Inc. (712.88K), Boxer Capital Management, LLC (475.0K), MOORE CAPITAL MANAGEMENT, LP (192.77K), Goldman Sachs Group Inc (168.19K).
The biggest sellers of Immatics for the quarter ending June 2026 included BAKER BROS. ADVISORS LP (1.41Mn), BALYASNY ASSET MANAGEMENT L.P. (581.22K), PRICE T ROWE ASSOCIATES INC /MD/ (241.46K), UBS Group AG (225.57K), SCHRODER INVESTMENT MANAGEMENT GROUP (205.05K).
Business Quant data shows the 10 biggest positions in Immatics as of June 2026 are held by T. Rowe Price Investment Management, Inc. (22.37Mn), RTW INVESTMENTS, LP (12.95Mn), MONTANOVA CAPITAL, LLC (11.19Mn), PERCEPTIVE ADVISORS LLC (10.38Mn), BAKER BROS. ADVISORS LP (9.51Mn), Jefferies Financial Group Inc. (6.51Mn), Vestal Point Capital, LP (6.18Mn), Sofinnova Investments, Inc. (3.67Mn), Morgan Stanley (2.19Mn), CITADEL ADVISORS LLC (1.81Mn).

Form 13F Holdings

82 Institutional Holders

Report period 30 Jun, 2026

Total shares held 99.78Mn

Of outstanding 81.55%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	T. Rowe Price Investment Management, Inc.	0001897612	22,365,046	18.28%	▲712,884	+3.29%	$226.56K
2	RTW INVESTMENTS, LP	0001493215	12,946,176	10.58%	▲76,836	+0.60%	$131.14Mn
3	MONTANOVA CAPITAL, LLC	0001569064	11,190,129	9.15%	0	0.00%	$113.36Mn
4	PERCEPTIVE ADVISORS LLC	0001224962	10,383,456	8.49%	0	0.00%	$105.18Mn
5	BAKER BROS. ADVISORS LP	0001263508	9,508,565	7.77%	▼1,408,128	-12.90%	$96.32Mn
6	Jefferies Financial Group Inc.	0000096223	6,506,802	5.32%	▲1,447,251	+28.60%	$65.91Mn
7	Vestal Point Capital, LP	0001974915	6,175,000	5.05%	0	0.00%	$62.55Mn
8	Sofinnova Investments, Inc.	0001631134	3,669,346	3.00%	▲38,892	+1.07%	$37.17Mn
9	Morgan Stanley	0000895421	2,186,494	1.79%	▲37,412	+1.74%	$22.15Mn
10	CITADEL ADVISORS LLC	0001423053	1,814,657	1.48%	▼37,306	-2.01%	$18.38Mn
11	WELLINGTON MANAGEMENT GROUP LLP	0000902219	1,647,852	1.35%	▲85,960	+5.50%	$16.69Mn
12	Point72 Asset Management, L.P.	0001603466	1,449,597	1.18%	▼44,203	-2.96%	$14.68Mn
13	Woodline Partners LP	0001784547	900,736	0.74%	▼99,861	-9.98%	$9.12Mn
14	SPHERA FUNDS MANAGEMENT LTD.	0001496201	720,057	0.59%	▲23,952	+3.44%	$7.29Mn
15	UNIVERSITY OF TEXAS/TEXAS AM INVESTMENT MANAGEMENT CO	0001019231	697,431	0.57%	0	0.00%	$7.06Mn
16	Aberdeen Group plc	0001716774	653,604	0.53%	▼167,113	-20.36%	$6.62Mn
17	Qube Research & Technologies Ltd	0001729829	523,217	0.43%	▲156,445	+42.65%	$5.30Mn
18	Boxer Capital Management, LLC	0002018299	475,000	0.39%	▲475,000	0.00%	$4.81Mn
19	TD ASSET MANAGEMENT INC	0001056053	449,348	0.37%	▼21,096	-4.48%	$4.55Mn
20	WASATCH ADVISORS LP	0000814133	441,510	0.36%	▼23,313	-5.02%	$4.47Mn

Showing 1 to 20 of 82 holders