Repligen Corp (RGEN)

Market is closed

Hedge Fund Popularity

13F filing is ongoing

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value Activity % Port
1. 1,394,252 $228,462,133 -18% 0.03%
2. 1,006,310 $164,893,957 -31% 0.18%
3.
Holocene Advisors

Brandon Haley

961,040 $157,476,014 -31% 0.33%
4.
Braidwell LPNOTE 1.000%12/1

Alex Karnal

101,000,000 $110,847,500 3.54%
5.
Millennium Management

Israel Englander

650,546 $106,598,468 -21% 0.04%
Insider Trading: Purchases See All
Insider Price Amount Total Value Remaining Holdings Date Form 4
$112.13 1,800 $201,830.40 1,800 2025-08-08 Filing
$150.69 250 $37,672.50 1,043 2025-03-17 Filing
$125.46 700 $87,822.00 4,613 2024-06-14 Filing
$124.54 915 $113,954.10 3,913 2024-06-14 Filing
$125.45 1,200 $150,540.00 4,668 2024-06-14 Filing
Insider Trading: Sales See All
Insider Price Amount Total Value Remaining Holdings Date Form 4
$161.00 275 $44,275.00 91,821 2025-12-17 Filing
$170.00 7,041 $1,196,970.00 35,898 2025-11-25 Filing
$151.21 2,191 $331,301.11 21,520 2025-11-18 Filing
$157.11 1,956 $307,307.16 80,743 2025-11-13 Filing
$156.22 5,737 $896,234.14 82,699 2025-11-13 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value % Port
1. 6,619,271 $1,084,633,737 0.02%
2. 4,993,945 $818,307,828 0.01%
3. 2,867,846 $469,925,204 0.02%
4. 2,770,862 $454,033,447 2.73%
5. 1,719,093 $281,690,579 0.01%
News See All