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Repligen Corp (RGEN)
NASDAQ:RGEN
Repligen (RGEN) Ownership Overview
0.60% Insiders
33.09% Mutual Funds
33.39% Other Institutional Investors
20.82% ETFs
12.09% Public Companies and
Individual Investors
The ownership structure of Repligen (RGEN) stock is a mix of institutional, retail, and individual investors. Approximately 87.30% of the company’s stock is owned by Institutional Investors, 0.60% is owned by Insiders, and 12.09% is owned by Public Companies and Individual Investors.
Recent Insider Trading Activity
Date | Name | Activity | Value |
|---|---|---|---|
Dec 18, 2025 | xxxxxxxxxxxxx | $44275 | |
Nov 19, 2025 | xxxxxxxxxxxxx | $331301 | |
Nov 14, 2025 | xxxxxxxxxxxxx | $3092278 | |
Nov 13, 2025 | xxxxxxxxxxxxx | $3921940 |
Recent Hedge Fund Trading Activity
Date | Firm | Activity | Value |
|---|---|---|---|
Sep 30, 2025 | xxxxxxxxxxxxx | $336714 | |
Sep 30, 2025 | xxxxxxxxxxxxx | $1725546 | |
Sep 30, 2025 | xxxxxxxxxxxxx | $3675925 | |
Sep 30, 2025 | xxxxxxxxxxxxx | $4493450 |
Top Shareholders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 4,887,366 | Institution | 8.68% | 769,222,535 | |
| 4,549,377 | Institution | 8.08% | 716,026,446 | |
| 4,224,383 | Institution | 7.50% | 664,875,640 | |
| 1,251,088 | Institution | 2.22% | 196,908,740 | |
| 904,714 | Institution | 1.61% | 142,392,936 | |
| 880,000 | Institution | 1.56% | 138,503,200 | |
| 838,654 | Institution | 1.49% | 131,995,753 | |
| 823,317 | Institution | 1.46% | 129,581,863 | |
| 636,955 | Institution | 1.13% | 100,250,347 | |
| 552,049 | Institution | 0.98% | 86,886,992 |
Top Mutual Fund Holders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 4,224,383 | Institution | 7.50% | 664,875,640 | |
| 880,000 | Institution | 1.56% | 138,503,200 | |
| 838,654 | Institution | 1.49% | 131,995,753 | |
| 823,317 | Institution | 1.46% | 129,581,863 | |
| 636,955 | Institution | 1.13% | 100,250,347 | |
| 552,049 | Institution | 0.98% | 86,886,992 | |
| 490,000 | Institution | 0.87% | 77,121,100 | |
| 387,778 | Institution | 0.69% | 61,032,379 | |
| 324,069 | Institution | 0.58% | 51,005,220 | |
| 314,858 | Institution | 0.56% | 49,555,501 |
Top ETF Holders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 1,694,299 | Institution | 3.01% | 266,665,720 | |
| 1,678,051 | Institution | 2.98% | 250,130,282 | |
| 1,604,025 | Institution | 2.85% | 266,669,156 | |
| 1,259,671 | Institution | 2.24% | 187,766,559 | |
| 707,476 | Institution | 1.26% | 105,456,373 | |
| 561,642 | Institution | 1.00% | 83,718,357 | |
| 398,055 | Institution | 0.71% | 62,649,876 | |
| 390,280 | Institution | 0.69% | 61,426,169 | |
| 272,424 | Institution | 0.48% | 42,876,813 | |
| 248,150 | Institution | 0.44% | 40,115,929 |
FAQ
Who Owns Repligen Corp (RGEN)?
According to the latest TipRanks data, approximately 33.39% of the company's stock is held by institutional investors, 0.60% is held by insiders, and 12.09% is held by retail investors.
What percentage of Repligen Corp (RGEN) stock is held by institutional investors?
According to the latest TipRanks data, approximately 33.39% of Repligen Corp (RGEN) stock is held by institutional investors.
What percentage of Repligen Corp (RGEN) stock is held by retail investors?
According to the latest TipRanks data, approximately 12.09% of Repligen Corp (RGEN) stock is held by retail investors.
Who owns the most shares of Repligen Corp (RGEN)?
iShares owns the most shares of Repligen Corp (RGEN).
What is the significance of the ownership structure for a publicly traded company?
The ownership structure can impact the company's decision making, as large institutional investors may exert influence on the company's management and can also affect the company's stock price with their buying and selling patterns.