Company · Ownership research

Replimune Group, Inc. REPL

CIK 0001737953 · CUSIP 76029N106

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 76029N106 (REPL), not CUSIP 76029N906 (REPL), CUSIP 76029N956 (REPL), and does not merge CUSIPs.

This page lists the top 20 of 158 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	BAKER BROS. ADVISORS LP CIK 1263508 · View history	$133.76M 11,045,336 shares	1.43%	0(0.00%)Unchanged	SEC filing ↗ Feb 14, 2025	▾
02	PRICE T ROWE ASSOCIATES INC /MD/ CIK 80255 · View history	$132.76M 10,962,883 shares	0.02%	+1.08M(+11.00%)Added	SEC filing ↗ Feb 14, 2025	▾
03	BlackRock, Inc. CIK 2012383 · View history	$67.41M 5,566,397 shares	0.00%	+94.83K(+1.70%)Added	SEC filing ↗ Feb 7, 2025	▾
04	Redmile Group, LLC CIK 1425738 · View history	$59.41M 4,905,527 shares	4.14%	+124.34K(+2.60%)Added	SEC filing ↗ Feb 14, 2025	▾
05	FCPM III SERVICES B.V. CIK 2013410 · View history	$48.08M 3,970,668 shares	8.12%	-895.78K(-18.40%)Reduced	SEC filing ↗ Feb 14, 2025	▾
06	VANGUARD GROUP INC CIK 102909 · View history	$43.55M 3,595,848 shares	0.00%	+129.60K(+3.70%)Added	SEC filing ↗ Feb 11, 2025	▾
07	Sofinnova Investments, Inc. CIK 1631134 · View history	$38.14M 3,149,522 shares	2.80%	+3.10M(+6,442.70%)Added	SEC filing ↗ Feb 14, 2025	▾
08	TANG CAPITAL MANAGEMENT LLC CIK 1232621 · View history	$32.70M 2,700,000 shares	2.16%	+1.50M(+125.00%)Added	SEC filing ↗ Feb 14, 2025	▾
09	STATE STREET CORP CIK 93751 · View history	$26.69M 2,204,051 shares	0.00%	-135.99K(-5.80%)Reduced	SEC filing ↗ Feb 14, 2025	▾
10	RTW INVESTMENTS, LP CIK 1493215 · View history	$25.01M 2,065,010 shares	0.38%	+931.22K(+82.10%)Added	SEC filing ↗ Feb 14, 2025	▾
11	Omega Fund Management, LLC CIK 1637359 · Amended · View history	$23.92M 1,975,203 shares	15.51%	-486.12K(-19.80%)Reduced	SEC filing ↗ Feb 14, 2025	▾
12	Boxer Capital Management, LLC CIK 2018299 · View history	$21.75M 1,796,341 shares	1.85%	—	SEC filing ↗ Feb 14, 2025	▾
13	BRAIDWELL LP CIK 1920938 · View history	$17.89M 1,477,102 shares	0.53%	-1.59M(-51.90%)Reduced	SEC filing ↗ Feb 14, 2025	▾
14	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$17.32M 1,429,666 shares	0.00%	+1.36K(+0.10%)Added	SEC filing ↗ Feb 12, 2025	▾
15	MILLENNIUM MANAGEMENT LLC CIK 1273087 · View history	$14.41M 1,189,662 shares	0.01%	+34.84K(+3.00%)Added	SEC filing ↗ Feb 14, 2025	▾
16	WELLINGTON MANAGEMENT GROUP LLP CIK 902219 · Amended · View history	$13.28M 1,096,744 shares	0.00%	+854.35K(+352.50%)Added	SEC filing ↗ Feb 12, 2025	▾
17	MORGAN STANLEY CIK 895421 · Amended · View history	$12.69M 1,047,627 shares	0.00%	-642.18K(-38.00%)Reduced	SEC filing ↗ May 15, 2025	▾
18	D. E. Shaw & Co., Inc. CIK 1009207 · View history	$11.78M 972,575 shares	0.01%	+104.89K(+12.10%)Added	SEC filing ↗ Feb 14, 2025	▾
19	MPM BIOIMPACT LLC CIK 1687078 · View history	$11.50M 950,000 shares	1.63%	+950.00KNew	SEC filing ↗ Feb 14, 2025	▾
20	MARSHALL WACE, LLP CIK 1318757 · View history	$10.85M 896,184 shares	0.01%	+896.18KNew	SEC filing ↗ Feb 13, 2025	▾

Showing 20 / 158 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

158

Cancelled or null records excluded

Disclosed shares

77,881,952

Not deduplicated across managers

Disclosed value

$943.22M

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.

Replimune Group, Inc. · Q4 2024

Explore all 158 reporting institutions.

This page includes 20 of 158 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.