Reported 299,556 shares, down 137,481 (31.5%) from the prior quarter.
Reported value -33.0%; share count -31.5% vs. the prior quarter.
Reported position value by quarter
Each bar is a Form 13-F quarter-end snapshot. It does not show trades made within the quarter.
| Date | Holding Value |
|---|---|
| 2021-09-30 | 454870000 |
| 2021-12-31 | 322745000 |
| 2022-03-31 | 192954000 |
| 2022-06-30 | 105149000 |
| 2022-09-30 | 92114000 |
| 2022-12-31 | 70302422 |
| 2023-03-31 | 99582920 |
| 2023-06-30 | 80650731 |
| 2023-09-30 | 77075645 |
| 2023-12-31 | 77041423 |
| 2024-03-31 | 78403625 |
| 2024-06-30 | 38791561 |
| 2024-09-30 | 59312806 |
| 2024-12-31 | 51747438 |
| 2025-03-31 | 55608588 |
| 2025-06-30 | 37258775 |
| 2025-09-30 | 47910269 |
| 2025-12-31 | 149362814 |
| 2026-03-31 | 51225073 |
| 2026-06-30 | 100111349 |
Quarterly position history
How this manager's reported quarter-end position changed over time.
| Quarter | Activity | Shares | Change | % of reported 13F | Reported value | Filed | Source filing |
|---|---|---|---|---|---|---|---|
| Q2 2026 | Added | 733,739 | +298,965 (68.8%) | 0.33% | $100,111,349 | 2026-08-14 | |
| Q1 2026 | Reduced | 434,774 | -476,753 (-52.3%) | 0.23% | $51,225,073 | 2026-05-15 | |
| Q4 2025 | Added | 911,527 | +553,105 (154.3%) | 0.59% | $149,362,814 | 2026-02-17 | |
| Q3 2025 | Added | 358,422 | +58,866 (19.7%) | 0.19% | $47,910,269 | 2025-11-14 | |
| Q2 2025 | Reduced | 299,556 | -137,481 (-31.5%) | 0.17% | $37,258,775 | 2025-08-14 | |
| Q1 2025 | Added | 437,037 | +77,530 (21.6%) | 0.32% | $55,608,588 | 2025-05-16 | |
| Q4 2024 | Reduced | 359,507 | -39,047 (-9.8%) | 0.25% | $51,747,438 | 2025-02-14 | |
| Q3 2024 | Added | 398,554 | +90,831 (29.5%) | 0.29% | $59,312,806 | 2024-11-14 | |
| Q2 2024 | Reduced | 307,723 | -118,569 (-27.8%) | 0.19% | $38,791,561 | 2024-08-14 | |
| Q1 2024 | Reduced | 426,292 | -2,192 (-0.5%) | 0.39% | $78,403,625 | 2024-05-15 | |
| Q4 2023 | Reduced | 428,484 | -56,238 (-11.6%) | 0.42% | $77,041,423 | 2024-02-14 | |
| Q3 2023 | Reduced | 484,722 | -85,409 (-15.0%) | 0.44% | $77,075,645 | 2023-11-14 | |
| Q2 2023 | Reduced | 570,131 | -21,357 (-3.6%) | 0.41% | $80,650,731 | 2023-08-14 | |
| Q1 2023 | Added | 591,488 | +176,259 (42.4%) | 0.53% | $99,582,920 | 2023-05-15 | |
| Q4 2022 | Reduced | 415,229 | -77,067 (-15.7%) | 0.38% | $70,302,422 | 2023-02-14 | |
| Q3 2022 | Reduced | 492,296 | -155,171 (-24.0%) | 0.47% | $92,114,000 | 2022-11-15 | |
| Q2 2022 | Reduced | 647,467 | -378,391 (-36.9%) | 0.49% | $105,149,000 | 2022-08-15 | |
| Q1 2022 | Reduced | 1,025,858 | -192,784 (-15.8%) | 0.62% | $192,954,000 | 2022-05-16 | |
| Q4 2021 | Reduced | 1,218,642 | -355,356 (-22.6%) | 0.81% | $322,745,000 | 2022-02-14 | |
| Q3 2021 | Added | 1,573,998 | +187,901 (13.6%) | 1.08% | $454,870,000 | 2021-11-15 | |
|
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Who else reported the position
517 managers reported REPLIGEN CORP for Q2 2025.
| Manager | Activity | Shares | Change | % of reported 13F | Reported value | Tenure |
|---|---|---|---|---|---|---|
| PRICE T ROWE ASSOCIATES INC MD | Reduced | 6,603,954 | -962,139 | 0.09% | $821,401,000 | 41 qtrs |
| BlackRock Inc | Reduced | 6,078,430 | -737,257 | 0.01% | $756,035,117 | 4 qtrs |
| VANGUARD GROUP INC | Reduced | 5,077,172 | -2,722 | 0.01% | $631,498,653 | 49 qtrs |
| Point72 Asset Management L P | Added | 1,913,190 | +796,745 | 0.47% | $237,962,572 | 28 qtrs |
| STATE STREET CORPORATION | Reduced | 1,622,623 | -66,314 | < 0.01% | $201,821,849 | 49 qtrs |
| FMR LLC | Added | 1,613,304 | +880,900 | 0.01% | $200,662,686 | 49 qtrs |
| Champlain Investment Partners LLC | Reduced | 1,401,088 | -62,907 | 1.22% | $174,267,325 | 12 qtrs |
| Invesco Ltd | Reduced | 1,379,127 | -295,350 | 0.03% | $171,535,817 | 49 qtrs |
| THE BANK OF NEW YORK MELLON CORPORATION | Reduced | 1,324,778 | -24,697 | 0.03% | $164,775,795 | 49 qtrs |
| SANDS CAPITAL MANAGEMENT LLC | Reduced | 1,251,088 | -43,108 | 0.45% | $155,610,325 | 12 qtrs |
Filing details and methodology As reported
- Report period
- June 30, 2025
- Filed
- August 14, 2025
- Filing type
- 13F-HR
- Position type
- Equity
Voting authority reported
- Sole
- 299,556
- Shared
- 0
- None
- 0
“None” means the manager reported no voting authority for those shares on non-routine matters. It does not disclose why and is not evidence of securities lending.
Form 13-F is a delayed quarter-end snapshot of disclosed long Section 13(f) securities. It can be filed up to 45 days after quarter end, excludes short positions and most non-U.S. securities, and does not reveal intra-quarter trading. For options, reported shares and value describe the underlying-share exposure; strike, expiry, premium, and written positions are not disclosed.