Security key
76029N106
Replimune Group, Inc. - Common stock, par value $0.001 per share (REPL)
CUSIP: 76029N106
Q1 2026 13F Holders as of 31 Mar 2026
- Security type / class
- Equity / Common stock, par value $0.001 per share
- Total 13F shares
- 81,096,033
- Total 13F value
- $619,203,792
- Share change
- +1,598,078
- Put/Call ratio
- 31%
- SEC-reported price per share
- $7.65
- Number of holders
- 179
- Value change
- +$1,474,167
- Number of buys
- 103
- Number of sells
- 76
- Shares outstanding
- 84,030,529
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2026
Institutions
179
Top holders
10
REPL full security history
Ownership snapshot
Full 13F holder table
Replimune Group, Inc. SEC filings
Replimune Group, Inc. company facts
Broader feeds
Ownership snapshot
Top reported holders of REPL - Replimune Group, Inc. - Common stock, par value $0.001 per share (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
RTW INVESTMENTS, LP
Disclosed value leader
BAKER BROS. ADVISORS LP
Comparable rows
15/15
Latest evidence
31 Dec 2025
13F
13D/G
Lead comparable stake: 8.9%
13D/G row: RTW INVESTMENTS, LP
Showing 1-6 of 15 holder rows.
Quick read
RTW INVESTMENTS, LP leads the comparable SEC ownership view at 8.9%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens RTW INVESTMENTS, LP's linked filing trail.
Comparable ownership
Top 5
RTW INVESTMENTS, LP
8.9%
VANGUARD GROUP INC
4.8%
Point72 Asset Management, L.P.
4.7%
Forbion Capital Fund III Cooperat...
3.5%
Redmile Group, LLC
0.7%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| RTW INVESTMENTS, LP |
13F
13D/G
Company
|
8.9%
from 13D/G
|
$69,404,221
7,140,352 shares
|
— | 31 Dec 2025 |
| VANGUARD GROUP INC |
13F
13D/G
Company · The Vanguard Group
|
4.8%
from 13D/G
|
$36,704,645
3,776,198 shares
|
— | 31 Dec 2025 |
| Point72 Asset Management, L.P. |
13D/G
13F
Company
|
4.7%
|
$15,209,289
3,629,902 shares
|
-$3,488,586 | 30 Sep 2025 |
| Forbion Capital Fund III Cooperatief U.A. |
13D/G
|
3.5%
|
$22,579,279
2,808,368 shares
|
-$11,344,215 | 31 Dec 2025 |
| Redmile Group, LLC |
13F
13D/G
Company
|
0.7%
from 13D/G
|
$10,689,628
1,099,756 shares
|
— | 31 Dec 2025 |
| BAKER BROS. ADVISORS LP |
13F
Company
|
13%
|
$107,360,666
11,045,336 shares
|
— | 31 Dec 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q1 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
179
Shares
81,096,033
Rows available
179
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q1 2026 vs Q1 2026 Across Filers
Q1 2026 holders
179
Q1 2026 holders
179
Holder diff
0
| Investor | Q1 2026 Shares | Q1 2026 Shares | Share Diff | Share Chg % | Q1 2026 value | Q1 2026 value | Value change | Value Chg % |
|---|