Explore more topics
Public ownership evidence

Immuneering Corporation Class A Common Stock (IMRX) Ownership Disclosures

Read IMRX insider transactions, institutional 13F filings and Congressional disclosures with report dates, public availability and original receipts.

As of 2026-11-07T14:03:26.246Z

Jump to a section

Recent Form 4 activity

No matching purchases, sales or awards were returned in this 90-day public filing window.

Show the table · 0 rows, 6 columns

Scroll sideways to compare all columns. Select a heading to sort.

No records are available for this view.

90-day public availability window, up to 50 records.

Recent institutional filing receipts

These are raw ticker-matched positions in recent 13F receipts, including amendments. They are not deduplicated current ownership totals. Open the manager profile to inspect its effective filing book.

Show the table · 50 rows, 6 columns

Scroll sideways to compare all columns. Select a heading to sort.

Corient Private Wealth LP2026-06-302026-08-2877,090$384,679None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-25738$3,683None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-253,683$738,000None
Kingsview Wealth Management, LLC2026-06-302026-08-20123,000$613,770None
Corient Private Wealth LP2026-06-302026-08-1877,090$384,679None
Quarry LP2026-06-302026-08-15146$729None
XTX Topco Ltd2026-06-302026-08-1564,395$321,331None
CHARLES SCHWAB INVESTMENT MANAGEMENT INC2026-06-302026-08-15167,901$837,826None
Sixth Street Partners Management Company, L.P.2026-06-302026-08-15167,901$837,826None
OSAIC HOLDINGS, INC.2026-06-302026-08-1518$90None
Squarepoint Ops LLC2026-06-302026-08-1557,689$287,868None
MetLife Investment Management, LLC2026-06-302026-08-1533,479$167,060None
JANE STREET GROUP, LLC2026-06-302026-08-1529,100$145,209Put
JANE STREET GROUP, LLC2026-06-302026-08-15183,500$915,665Call
ALETHEA CAPITAL MANAGEMENT, LLC2026-06-302026-08-15472,935$2,359,946None
Legal & General Group Plc2026-06-302026-08-155,203$25,963None
Occam Crest Management LP2026-06-302026-08-15278,498$1,129,309None
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-15282,500$1,409,675Call
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-15109,100$544,409Put
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-1569,053$344,574None
Prosight Management, LP2026-06-302026-08-1536,861$183,936None
MILLENNIUM MANAGEMENT LLC2026-06-302026-08-15330,402$1,648,706None
JONES FINANCIAL COMPANIES LLLP2026-06-302026-08-1530$143None
AMERIPRISE FINANCIAL INC2026-06-302026-08-1571,389$356,231None
AMERIPRISE FINANCIAL INC2026-06-302026-08-1565$324None
Ausdal Financial Partners, Inc.2026-06-302026-08-1510,000$49,900None
Cerity Partners LLC2026-06-302026-08-1524,175$120,633None
MANUFACTURERS LIFE INSURANCE COMPANY, THE2026-06-302026-08-1562,141$310,084None
ROYAL BANK OF CANADA2026-06-302026-08-159,323$47,000None
ROYAL BANK OF CANADA2026-06-302026-08-151,733$9,000None
ALLIANCEBERNSTEIN L.P.2026-06-302026-08-1552,730$277,887None
BRIDGEWAY CAPITAL MANAGEMENT, LLC2026-06-302026-08-15108,149$539,664None
D. E. Shaw & Co., Inc.2026-06-302026-08-1597,591$486,979None
D. E. Shaw & Co., Inc.2026-06-302026-08-15106,072$529,299None
CITADEL ADVISORS LLC2026-06-302026-08-1561,600$307,384Put
CITADEL ADVISORS LLC2026-06-302026-08-15384,933$1,920,816None
CITADEL ADVISORS LLC2026-06-302026-08-1573,400$366,266Call
CITADEL ADVISORS LLC2026-06-302026-08-151,478$7,375None
Burkehill Global Management, LP2026-06-302026-08-15300,000$1,497,000None
GROUP ONE TRADING LLC2026-06-302026-08-154,791$23,907None
BRANDYWINE MANAGERS, LLC2026-06-302026-08-1555,066$274,779None
Invesco Ltd.2026-06-302026-08-153,278$16,357None
Invesco Ltd.2026-06-302026-08-156,516$32,515None
Invesco Ltd.2026-06-302026-08-1521,382$106,696None
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.2026-06-302026-08-1524,585$122,679None
TWO SIGMA INVESTMENTS, LP2026-06-302026-08-15288,420$1,439,216None
GOLDMAN SACHS GROUP INC2026-06-302026-08-1579,721$397,808None
GOLDMAN SACHS GROUP INC2026-06-302026-08-1516,499$82,330None
FIRST MANHATTAN CO. LLC.2026-06-302026-08-1524,245$120,983None
BARCLAYS PLC2026-06-302026-08-159,007$44,945None

90-day public filing window, up to 50 source positions.

Corient Private Wealth LP ↗CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ↗CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ↗Kingsview Wealth Management, LLC ↗Corient Private Wealth LP ↗Quarry LP ↗XTX Topco Ltd ↗CHARLES SCHWAB INVESTMENT MANAGEMENT INC ↗Sixth Street Partners Management Company, L.P. ↗OSAIC HOLDINGS, INC. ↗

Recent Congressional disclosures

No matching Congressional transactions were returned in this source preview.

Show the table · 0 rows, 5 columns

Scroll sideways to compare all columns. Select a heading to sort.

No records are available for this view.

Bounded public source preview, up to 25 disclosed events.

How to read the disclosure dates

The tables report different things: insider transactions, institutional positions and Congressional transaction ranges. Read each table with its source dates and units. They cannot be added into a combined ownership percentage.

  1. Company insiders

    SEC Form 4 purchases, sales and awards report transactions and their public filing availability.

  2. Institutional managers

    13F reports disclose delayed quarter-end positions. They are not a record of trades between quarters.

  3. Congressional filers

    Periodic transaction reports disclose transaction dates and amount brackets. Public filing dates determine what researchers could know.

Institutional source directory ↗Congressional source directory ↗

Read the transaction codes

Awards use transaction code A, purchases P and sales S. An acquisition from an award is not the same as an open-market purchase. Joint filers may share a transaction. Use original receipts and availability dates to interpret the events.