Immunome Inc. (IMNM) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

87,957,868Shares Outstanding

116,493,171Shares held by institutions

$2,716,620,748Value of institutional holdings

132.44%Institutional ownership %

41.75%Shares Changed QoQ

176No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Immunome Inc. (NASDAQ:IMNM) appears in 176 institutional 13F filings for the quarter ending December 2025.

Collectively, these holders controlled 131.6% of Immunome's outstanding shares in December 2025, up from 104.0% in September 2025.
They increased total shares held in Immunome by 41.37% from last quarter, and the number of investors in IMNM increased 47.9% annually.
Of these 176 holders, 124 added to their stakes in Immunome, 34 trimmed positions, and 18 made no changes.
Combined, these investors held 115.74Mn shares in IMNM for December 2025, up by 33.87Mn shares quarter on quarter, and up 60.17Mn shares year over year.
FMR LLC holds the largest position in IMNM at 16.55Mn shares as of December 31, 2025, or 18.82% of shares outstanding.
The largest buyers of Immunome for the quarter ending December 2025 were T. Rowe Price Investment Management, Inc. (6.22Mn), FMR LLC (3.49Mn), DRIEHAUS CAPITAL MANAGEMENT LLC (3.01Mn), Jpmorgan Chase & Co (2.79Mn), Point72 Asset Management, L.P. (2.21Mn).
The biggest sellers of Immunome for the quarter ending December 2025 included EcoR1 Capital, LLC (1.22Mn), Caption Management, LLC (1.04Mn), Candriam S.C.A. (319.64K), Barclays Plc (276.85K), UBS Group AG (276.75K).
Per Business Quant, the top 10 investors in IMNM for the quarter ending December 2025 include FMR LLC (16.55Mn), T. Rowe Price Investment Management, Inc. (14.64Mn), BlackRock, Inc. (7.59Mn), Point72 Asset Management, L.P. (7.03Mn), VANGUARD GROUP INC (6.04Mn), Redmile Group, LLC (5.72Mn), Enavate Sciences GP, LLC (4.77Mn), PRIMECAP MANAGEMENT CO/CA/ (4.69Mn), State Street Corp (3.87Mn), DRIEHAUS CAPITAL MANAGEMENT LLC (3.71Mn).

176 Institutional Holders

116,493,171 Total Shares Held

Rows:

Download Data

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
FMR LLC	31 Dec, 2025	16,549,716	3,493,007	26.75%	$355,487,900.00
T. Rowe Price Investment Management, Inc.	31 Dec, 2025	14,638,540	6,220,377	73.89%	$314,437.00
BlackRock, Inc.	31 Dec, 2025	7,594,996	1,772,260	30.44%	$163,140,515.00
Point72 Asset Management, L.P.	31 Dec, 2025	7,034,952	2,210,448	45.82%	$151,110,769.00
VANGUARD GROUP INC	31 Dec, 2025	6,038,414	1,144,788	23.39%	$129,705,133.00
Redmile Group, LLC	31 Dec, 2025	5,718,385	695,000	13.84%	$122,830,910.00
Enavate Sciences GP, LLC	31 Dec, 2025	4,768,583	0	0.00%	$102,429,163.00
PRIMECAP MANAGEMENT CO/CA/	31 Dec, 2025	4,685,441	1,667,432	55.25%	$100,643,273.00
State Street Corp	31 Dec, 2025	3,868,000	1,064,027	37.95%	$83,084,640.00
DRIEHAUS CAPITAL MANAGEMENT LLC	31 Dec, 2025	3,705,974	3,009,423	432.05%	$79,604,322.00
Jpmorgan Chase & Co	31 Dec, 2025	2,855,747	2,790,541	4,279.58%	$61,341,446.00
EcoR1 Capital, LLC	31 Dec, 2025	2,855,590	-1,223,825	-30.00%	$61,338,073.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	2,361,381	466,806	24.64%	$50,731,482.00
Jefferies Financial Group Inc.	31 Dec, 2025	2,000,000	-100,000	-4.76%	$42,960,000.00
READYSTATE ASSET MANAGEMENT LP	31 Dec, 2025	1,843,210	524,920	39.82%	$39,592,151.00
CITADEL ADVISORS LLC	31 Dec, 2025	1,740,705	899,567	106.95%	$37,390,343.00
Morgan Stanley	31 Dec, 2025	1,709,089	-124,729	-6.80%	$36,711,252.00
Sofinnova Investments, Inc.	31 Dec, 2025	1,618,477	1,182,426	271.17%	$34,764,886.00
Woodline Partners LP	31 Dec, 2025	1,575,398	300,669	23.59%	$33,839,549.00
Goldman Sachs Group Inc	31 Dec, 2025	1,505,450	1,296,504	620.50%	$32,337,066.00

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