Company · Ownership research

Immuneering Corp IMRX

CIK 0001790340 · CUSIP 45254E107

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 45254E107 (IMRX), not CUSIP 45254E907 (IMRX), CUSIP 45254E957 (IMRX), and does not merge CUSIPs.

This page lists the top 20 of 39 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	VANGUARD GROUP INC CIK 102909 · View history	$2.67M 1,070,322 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ Nov 13, 2024	▾
02	PRICE T ROWE ASSOCIATES INC /MD/ CIK 80255 · View history	$2.02M 810,127 shares	0.00%	-49.25K(-5.70%)Reduced	SEC filing ↗ Nov 14, 2024	▾
03	MORGAN STANLEY CIK 895421 · Amended · View history	$1.12M 449,311 shares	0.00%	+403.26K(+875.70%)Added	SEC filing ↗ May 14, 2025	▾
04	BlackRock, Inc. CIK 2012383 · View history	$792.86K 318,419 shares	0.00%	—	SEC filing ↗ Nov 13, 2024	▾
05	MILLENNIUM MANAGEMENT LLC CIK 1273087 · View history	$613.21K 246,270 shares	0.00%	-706.96K(-74.20%)Reduced	SEC filing ↗ Nov 14, 2024	▾
06	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$522.14K 209,641 shares	0.00%	-12.16K(-5.50%)Reduced	SEC filing ↗ Nov 12, 2024	▾
07	SOUTHPORT MANAGEMENT, L.L.C. CIK 1549553 · View history	$510.45K 205,000 shares	1.90%	+44.90K(+28.00%)Added	SEC filing ↗ Nov 14, 2024	▾
08	Prosight Management, LP CIK 1617201 · View history	$473.10K 190,000 shares	0.12%	-360.00K(-65.50%)Reduced	SEC filing ↗ Nov 14, 2024	▾
09	TD Asset Management Inc CIK 1056053 · View history	$401.33K 150,876 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ Nov 1, 2024	▾
10	MANUFACTURERS LIFE INSURANCE COMPANY, THE CIK 928047 · View history	$205.77K 82,638 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ Nov 13, 2024	▾
11	STATE STREET CORP CIK 93751 · View history	$172.40K 69,235 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ Nov 14, 2024	▾
12	Corient Private Wealth LLC CIK 1948780 · View history	$158.71K 63,740 shares	0.00%	+20.37K(+47.00%)Added	SEC filing ↗ Nov 12, 2024	▾
13	EXCHANGE TRADED CONCEPTS, LLC CIK 1457320 · View history	$145.29K 58,349 shares	0.00%	-16.59K(-22.10%)Reduced	SEC filing ↗ Oct 10, 2024	▾
14	HighTower Advisors, LLC CIK 1462245 · View history	$132.00K 53,360 shares	0.00%	+9.40K(+21.40%)Added	SEC filing ↗ Nov 14, 2024	▾
15	Tidemark, LLC CIK 2009591 · View history	$129.11K 51,850 shares	0.05%	+51.85KNew	SEC filing ↗ Nov 7, 2024	▾
16	TWO SIGMA INVESTMENTS, LP CIK 1179392 · View history	$100.67K 40,431 shares	0.00%	-169.59K(-80.70%)Reduced	SEC filing ↗ Nov 14, 2024	▾
17	NORTHERN TRUST CORP CIK 73124 · View history	$98.92K 39,729 shares	0.00%	-119.19K(-75.00%)Reduced	SEC filing ↗ Nov 13, 2024	▾
18	UBS Group AG CIK 1610520 · View history	$78.55K 31,545 shares	0.00%	+24.49K(+347.30%)Added	SEC filing ↗ Nov 14, 2024	▾
19	BANK OF AMERICA CORP /DE/ CIK 70858 · Amended · View history	$78.15K 31,387 shares	0.00%	-728(-2.30%)Reduced	SEC filing ↗ Nov 14, 2024	▾
20	BRIDGEWAY CAPITAL MANAGEMENT, LLC CIK 1107261 · View history	$72.08K 28,949 shares	0.00%	-25.00K(-46.30%)Reduced	SEC filing ↗ Nov 14, 2024	▾

Showing 20 / 39 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

Cancelled or null records excluded

Disclosed shares

4,355,311

Not deduplicated across managers

Disclosed value

$10.87M

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

Immuneering Corp · Q3 2024

Explore all 39 reporting institutions.

This page includes 20 of 39 reporting institutions. Log in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.

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Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.