Repligen Corporation Common Stock — Institutional Ownership

Which tracked institutions hold RGEN, and how they changed the position last quarter. Latest holdings as of Jun 30, 2026. Source: SEC 13-F filings.

43
Funds holding
$2493392524
Total value held
Buying
28 added/new · 15 reduced
# Institution Value Shares Δ Shares Change (QoQ)
1 Blackrock, Inc. $747247036 17630938 +1891884 +12.02%
2 State Street Corp $260997000 16750530 +2523245 +17.74%
3 Ameriprise Financial Inc $215047874 1576132 +1576132 NEW BUY
4 Bank Of New York Mellon Corp $208035312 1772859 -8543 -0.48%
5 Invesco Ltd. $189275298 1387242 +1387242 NEW BUY
6 Franklin Resources Inc $176129417 54076216 -302923 -0.56%
7 Goldman Sachs Group Inc $134485500 3668411 +3017064 +463.20%
8 Ubs Group Ag $108471029 795009 +795009 NEW BUY
9 Morgan Stanley $74398381 815242 -140547 -14.70%
10 Jpmorgan Chase & Co $71406549 12544770 +6183549 +97.21%
11 Northern Trust Corp $60599279 444146 -600 -0.13%
12 Bank Of America Corp /De/ $58163143 426291 +48086 +12.71%
13 Sei Investments Co $50934778 373307 +101204 +37.19%
14 Raymond James Financial Inc $23596745 188826 +2964 +1.59%
15 Fifth Third Bancorp $21486090 164424 -3646 -2.17%
16 Barclays Plc $21249847 155745 -98271 -38.69%
17 Principal Financial Group Inc $16425056 120383 -39362 -24.64%
18 Royal Bank Of Canada $15426000 285759 -38144 -11.78%
19 Jefferies Financial Group Inc. $5805872 5665000 +5665000 NEW BUY
20 Stifel Financial Corp $4744158 34771 +34771 NEW BUY
21 Wells Fargo & Company/Mn $4600119 33715 -2190 -6.10%
22 Bank Of Nova Scotia $3546628 25992 +3975 +18.05%
23 Janus Henderson Group Plc $2866492 24316 +24316 NEW BUY
24 Us Bancorp \De\ $2780235 20377 +1508 +7.99%
25 Bank Of Montreal /Can/ $2732211 20025 -6942 -25.74%
26 Citigroup Inc $2655260 19461 -64291 -76.76%
27 Equitable Holdings, Inc. $1555962 11404 +11404 NEW BUY
28 Allstate Corp $1481875 10861 +10861 NEW BUY
29 Pinnacle Financial Partners, Inc. $1130678 8287 -31 -0.37%
30 Pnc Financial Services Group, Inc. $1004062 7359 +88 +1.21%
31 M&T Bank Corp $849206 6221 +4190 +206.30%
32 Zions Bancorporation, National Association /Ut/ $825053 6047 +6047 NEW BUY
33 Nomura Holdings Inc $777708 5700 +5700 NEW BUY
34 Nicolet Bankshares Inc $682686 4826 -1343 -21.77%
35 Associated Banc-Corp $600199 4399 +4399 NEW BUY
36 Truist Financial Corp $454209 3329 +298 +9.83%
37 Federated Hermes, Inc. $419689 3076 +3076 NEW BUY
38 Prudential Financial Inc $387080 2837 -180 -5.97%
39 Toronto Dominion Bank $56895 417 +415 +20750.00%
40 Itau Unibanco Holding S.A. $53212 390 -1 -0.26%
41 Amalgamated Financial Corp. $7336 39000 +39000 NEW BUY
42 Southstate Bank Corp $1092 8 +8 NEW BUY
43 First Horizon Corp $273 2 +2 NEW BUY

Aggregated across tracked institutional filers. Reported quarterly on SEC Form 13-F and may lag. For research only — not investment advice.