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Prime Medicine, Inc.
/ Institutional moves
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Prime Medicine, Inc.
Institutional position changes, all quarters
78 moves
All actions
All impact
Action
Institution
Quarter
↓
Δ shares
Δ %
Held after
Flow
Impact
Added
STATE STREET CORPORATION
Jun 30, 2026
+2,480,950
+49%
7,576,460
$9.15M
medium
Added
BlackRock, Inc.
Jun 30, 2026
+1,333,198
+16%
9,602,041
$4.92M
low
Added
LPL Financial LLC
Jun 30, 2026
+59,250
+180%
92,174
$218.6K
low
Trimmed
DEUTSCHE BANK AG
Jun 30, 2026
-33,471
-23%
114,472
$123.5K
low
New
Wealthfront Advisers LLC
Jun 30, 2026
+11,301
New
11,301
$41.7K
low
Trimmed
Quadrature Capital Ltd
Jun 30, 2026
-9,203
-17%
43,663
$34.0K
low
Added
Arizona State Retirement System
Jun 30, 2026
+4,561
+19%
28,646
$16.8K
low
Added
GF FUND MANAGEMENT CO. LTD.
Jun 30, 2026
+275
+7.8%
3,822
$1.0K
low
Added
Victory Capital Management, Inc.
Jun 30, 2026
+162
+1.5%
10,979
$598
low
New
SG Americas Securities, LLC
Jun 30, 2026
+58,922
New
58,922
$217
low
Added
Covestor Ltd
Jun 30, 2026
+74
+239%
105
$0
low
Added
Balyasny Asset Management L.P.
Mar 31, 2026
+999,003
+32%
4,123,365
$3.48M
low
Trimmed
Renaissance Technologies LLC
Mar 31, 2026
-408,120
-36%
741,039
$1.42M
low
Added
CHELSEA COUNSEL CO
Mar 31, 2026
+235,340
+104%
462,340
$819.0K
low
Trimmed
D. E. Shaw & Co., Inc.
Mar 31, 2026
-157,748
-10%
1,393,621
$549.0K
low
New
MARSHALL WACE, LLP
Mar 31, 2026
+141,957
New
141,957
$494.0K
low
Added
AQR Capital Management, LLC
Mar 31, 2026
+139,114
+33%
554,935
$484.1K
low
Added
GEODE CAPITAL MANAGEMENT, LLC
Mar 31, 2026
+115,271
+4.4%
2,743,700
$401.2K
low
Trimmed
Graham Capital Management, L.P.
Mar 31, 2026
-98,665
-86%
16,015
$343.4K
low
Trimmed
TWO SIGMA INVESTMENTS, LP
Mar 31, 2026
-56,513
-3.5%
1,572,811
$196.7K
low
New
LOS ANGELES CAPITAL MANAGEMENT LLC
Mar 31, 2026
+52,615
New
52,615
$183.1K
low
Exited
Millennium Management LLC
Mar 31, 2026
-51,335
-100%
0
$178.1K
low
Added
Mariner, LLC
Mar 31, 2026
+42,108
+116%
78,398
$146.5K
low
Added
Rafferty Asset Management, LLC
Mar 31, 2026
+27,871
+15%
215,582
$97.0K
low
New
BLUE BELL PRIVATE WEALTH MANAGEMENT, LLC
Mar 31, 2026
+27,015
New
27,015
$94.0K
low
Added
PROFUND ADVISORS LLC
Mar 31, 2026
+26,201
+38%
95,806
$91.2K
low
Added
BNP PARIBAS FINANCIAL MARKETS
Mar 31, 2026
+24,590
+250%
34,413
$85.6K
low
Added
Bank of New York Mellon Corp/The
Mar 31, 2026
+20,449
+8.3%
267,219
$71.2K
low
New
Magnetar Financial LLC
Mar 31, 2026
+15,784
New
15,784
$54.9K
low
New
PRUDENTIAL FINANCIAL INC
Mar 31, 2026
+14,755
New
14,755
$51.3K
low
Added
AllianceBernstein L.P.
Mar 31, 2026
+13,770
+13%
122,460
$47.8K
low
Exited
Lazard Asset Management LLC
Mar 31, 2026
-10,844
-100%
0
$37.6K
low
Exited
RHODES INVESTMENT ADVISORS INC /ADV
Mar 31, 2026
-10,750
-100%
0
$37.3K
low
Exited
PRELUDE CAPITAL MANAGEMENT, LLC
Mar 31, 2026
-10,200
-100%
0
$35.4K
low
Added
Zurcher Kantonalbank (Zurich Cantonalbank)
Mar 31, 2026
+9,411
+107%
18,225
$32.8K
low
Added
RHUMBLINE ADVISERS
Mar 31, 2026
+5,860
+5.4%
114,269
$20.4K
low
Trimmed
THOMPSON DAVIS & CO., INC.
Mar 31, 2026
-5,500
-24%
17,240
$19.1K
low
Trimmed
INTECH INVESTMENT MANAGEMENT LLC
Mar 31, 2026
-4,498
-13%
30,538
$15.7K
low
Added
Royal Bank of Canada
Mar 31, 2026
+4,365
+89%
9,254
$15.1K
low
Trimmed
ProShare Advisors LLC
Mar 31, 2026
-3,190
-12%
22,968
$11.1K
low
Added
Ameritas Investment Partners, Inc.
Mar 31, 2026
+2,506
+42%
8,407
$8.7K
low
Trimmed
Sterling Capital Management LLC
Mar 31, 2026
-2,274
-40%
3,462
$7.9K
low
Trimmed
&PARTNERS
Mar 31, 2026
-882
-1.5%
59,470
$3.1K
low
Trimmed
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM
Mar 31, 2026
-456
-0.5%
86,473
$1.6K
low
Trimmed
VOYA INVESTMENT MANAGEMENT LLC
Mar 31, 2026
-146
-0.8%
17,345
$508
low
Added
MAI Capital Management
Mar 31, 2026
+112
+41%
386
$390
low
Exited
GSA CAPITAL PARTNERS LLP
Mar 31, 2026
-38,510
-100%
0
$134
low
Added
NOMURA HOLDINGS INC
Mar 31, 2026
+34
+0.1%
24,823
$118
low
Exited
SG Americas Securities, LLC
Mar 31, 2026
-30,954
-100%
0
$107
low
Added
Victory Capital Management, Inc.
Mar 31, 2026
+16
+0.1%
10,817
$56
low
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