Prime Medicine, Inc. — Institutional Ownership

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

21
Funds holding
$164185075
Total value held
Buying
13 added/new · 4 reduced
# Institution Value Shares Δ Shares Change (QoQ)
1 Alphabet Inc. $61115618 16562498 Held
2 Blackrock, Inc. $35431531 9602041 +1100333 +12.94%
3 State Street Corp $27957137 7576460 +1231335 +19.41%
4 Goldman Sachs Group Inc $12658612 3430518 +2460093 +253.51%
5 Ubs Group Ag $10312403 2794689 +2794689 NEW BUY
6 Bank Of America Corp /De/ $3621126 981335 +404331 +70.07%
7 Northern Trust Corp $3367482 912597 +25881 +2.92%
8 Jpmorgan Chase & Co $3013554 810095 -34059 -4.03%
9 Morgan Stanley $2616077 708963 +69506 +10.87%
10 Wells Fargo & Company/Mn $928947 251747 -67803 -21.22%
11 Bank Of New York Mellon Corp $909010 246344 -20875 -7.81%
12 Citigroup Inc $722000 195664 +144435 +281.94%
13 Invesco Ltd. $517737 140308 +140308 NEW BUY
14 Barclays Plc $324934 88058 +24285 +38.08%
15 Janus Henderson Group Plc $211628 60900 +60900 NEW BUY
16 Ameriprise Financial Inc $184282 49941 +49941 NEW BUY
17 Raymond James Financial Inc $107689 29184 +17140 +142.31%
18 Sei Investments Co $107685 29183 Held
19 Prudential Financial Inc $54446 14755 Held
20 Royal Bank Of Canada $22000 5853 -3401 -36.75%
21 Pnc Financial Services Group, Inc. $1177 319 Held

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