Institutional Ownership Prime Medicine, Inc. (PRME)
This table provides information about the institutional ownership of Prime Medicine, Inc. (PRME). We have compiled data on the 130 institutions that hold shares in the stock, with a total of 55.9 Million shares, which have been reported (via 13F filing form) to have a value of $212 Million.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Alphabet Inc.
Mountain View, CA |
Jul 31, 2025 Q2 2025 |
15,062,498
shares
|
$57.1 Million
2.41% of portfolio
|
Q1 2024
Added 26.98%
|
|
|
T. Rowe Price Investment Management, Inc.
Baltimore, MD |
Aug 14, 2025 Q2 2025 |
6,484,787
shares
|
$24.6 Million
0.01% of portfolio
|
Q2 2025
Added 56.52%
|
|
|
Black Rock Inc.
New York, NY |
Aug 13, 2024 Q2 2024 |
5,110,418
shares
|
$19.4 Million
0.0% of portfolio
|
Q2 2024
Added 36.05%
|
|
|
Vanguard Group Inc
Valley Forge, PA |
Aug 11, 2025 Q2 2025 |
3,627,510
shares
|
$13.7 Million
0.0% of portfolio
|
Q2 2025
Reduced 0.38%
|
|
|
Cathie Wood
Ark Investment Management LLC | St. Petersburg, Fl
|
Jul 30, 2025 Q2 2025 |
2,322,669
shares
|
$8.8 Million
0.05% of portfolio
|
Q2 2025
Reduced 24.96%
|
|
|
Redmile Group, LLC
San Francisco, CA |
Aug 14, 2025 Q2 2025 |
2,074,350
shares
|
$7.86 Million
0.62% of portfolio
|
Q1 2024
Added 56.63%
|
|
|
Mwg Management Ltd.
Washington, DC |
Aug 14, 2025 Q2 2025 |
1,792,210
shares
|
$6.79 Million
8.53% of portfolio
|
Q2 2023
Reduced 2.38%
|
|
|
Sumitomo Mitsui Trust Holdings, Inc.
|
Jul 31, 2025 Q2 2025 |
1,594,518
shares
|
$6.04 Million
0.0% of portfolio
|
Q2 2025
Reduced 45.51%
|
|
|
Nikko Asset Management Americas, Inc.
|
Aug 11, 2025 Q2 2025 |
1,589,117
shares
|
$6.02 Million
0.04% of portfolio
|
Q2 2025
Reduced 45.69%
|
|
|
Casdin Capital, LLC
New York, NY |
Aug 14, 2025 Q2 2025 |
1,567,175
shares
|
$5.94 Million
0.54% of portfolio
|
Q2 2025
Added 326.82%
|
|
|
Geode Capital Management, LLC
Boston, MA |
Aug 08, 2025 Q2 2025 |
1,510,749
shares
|
$5.73 Million
0.0% of portfolio
|
Q2 2025
Reduced 1.03%
|
|
|
State Street Corp
Boston, MA |
Aug 14, 2025 Q2 2025 |
1,239,337
shares
|
$4.7 Million
0.0% of portfolio
|
Q2 2025
Added 8.21%
|
|
|
Greenwich Wealth Management LLC
Greenwich, CT |
Aug 13, 2025 Q2 2025 |
846,201
shares
|
$3.21 Million
0.1% of portfolio
|
Q2 2025
Added 3.32%
|
|
|
Schonfeld Strategic Advisors LLC
New York, NY |
Aug 14, 2025 Q2 2025 |
818,518
shares
|
$3.1 Million
0.02% of portfolio
|
Q2 2025
New holding
|
|
|
Farallon Capital Management LLC
San Francisco, CA |
Aug 14, 2025 Q2 2025 |
750,000
shares
|
$2.84 Million
0.01% of portfolio
|
Q1 2024
New holding
|
|
|
Morgan Stanley
New York, NY |
Aug 15, 2025 Q2 2025 |
587,676
shares
|
$2.23 Million
0.0% of portfolio
|
Q2 2025
Added 65.46%
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Aug 14, 2025 Q2 2025 |
521,508
shares
|
$1.98 Million
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Charles Schwab Investment Management Inc
San Francisco, CA |
Aug 12, 2025 Q2 2025 |
518,628
shares
|
$1.97 Million
0.0% of portfolio
|
Q2 2025
Added 2.96%
|
|
|
Northern Trust Corp
Chicago, IL |
Aug 13, 2025 Q2 2025 |
512,234
shares
|
$1.94 Million
0.0% of portfolio
|
Q2 2025
Reduced 2.86%
|
|
|
Moore Capital Management, LP
New York, NY |
Aug 14, 2025 Q2 2025 |
500,000
shares
|
$1.9 Million
0.02% of portfolio
|
Q1 2024
New holding
|
|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
Aug 14, 2025 Q2 2025 |
482,728
shares
|
$1.83 Million
0.0% of portfolio
|
Q2 2025
Added 238.47%
|
|
|
Aqr Capital Management LLC
Greenwich, CT |
Aug 14, 2025 Q2 2025 |
424,355
shares
|
$1.61 Million
0.0% of portfolio
|
Q2 2025
Added 74.06%
|
|
|
Nuveen Asset Management, LLC
Chicago, IL |
Feb 14, 2025 Q4 2024 |
392,443
shares
|
$1.49 Million
0.0% of portfolio
|
Q2 2024
Added 160.98%
|
|
|
Fred Alger Management, LLC
New York, NY |
Aug 14, 2025 Q2 2025 |
383,194
shares
|
$1.45 Million
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Bollard Group LLC
Boston, MA |
Aug 13, 2025 Q2 2025 |
361,136
shares
|
$1.37 Million
0.02% of portfolio
|
Q4 2023
New holding
|