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Riot Platforms
RIOT

Overview Fund Activity

328 hedge funds and large institutions have $1.43B invested in Riot Platforms in 2025 Q1 according to their latest regulatory filings, with 84 funds opening new positions, 132 increasing their positions, 58 reducing their positions, and 68 closing their positions.

Holders
328
Holders Change
+12
Holders Change %
+3.8%
% of All Funds
4.46%
Holding in Top 10
2
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+100%
% of All Funds
0.03%
New
84
Increased
132
Reduced
58
Closed
68
Calls
$298M
Puts
$207M
Net Calls
+$91.2M
Net Calls Change
-$36.9M

Top Buyers

1
MMA
1
Mizuho Markets Americas
New York
$70.1M
2
Alyeska Investment Group
2
Alyeska Investment Group
Illinois
$26M
3
Morgan Stanley
3
Morgan Stanley
New York
$47M
4
TCIM
4
TOMS Capital Investment Management
New York
$22M
5
BlackRock
5
BlackRock
New York
$192M

Top Sellers

1
JCAM
1
Jericho Capital Asset Management
New York
$0
2
Jane Street
2
Jane Street
New York
$1.71M
3
Susquehanna International Group
3
Susquehanna International Group
Pennsylvania
$17.3M
4
Point72 Asset Management
4
Point72 Asset Management
Connecticut
$0
5
Capital Fund Management (CFM)
5
Capital Fund Management (CFM)
France
$0
Name Market Value Shares Shares
Change 		Shares
Change %
CAIMH
351
Central Asset Investments & Management Holdings
Hong Kong
– – -56,500 Closed
Boston Partners
352
Boston Partners
Massachusetts
– – -53,031 Closed
DS
353
DRW Securities
Illinois
– – -52,473 Closed
GS
354
GTS Securities
New York
– – -45,278 Closed
LOAMU
355
Lombard Odier Asset Management (USA)
New York
– – -41,955 Closed
LP
356
LMR Partners
United Kingdom
– – -40,000 Closed
PF
357
Phoenix Financial
Israel
– – -38,639 Closed
SRL
358
Scientech Research LLC
New Jersey
– – -36,913 Closed
HT
359
HAP Trading
New York
– – -33,483 Closed
HT
360
Headlands Technologies
Illinois
– – -31,492 Closed
QCM
361
Qsemble Capital Management
New York
– – -30,592 Closed
OC
362
Oppenheimer & Co
New York
– – -24,269 Closed
PI
363
PFG Investments
New York
– – -20,350 Closed
HWM
364
HB Wealth Management
Georgia
– – -20,213 Closed
PCM
365
Prelude Capital Management
New York
– – -18,439 Closed
ASN
366
Advisory Services Network
Georgia
– – -18,137 Closed
ACM
367
Advent Capital Management
New York
– – -14,898 Closed
OR
368
Olympiad Research
Connecticut
– – -10,489 Closed
1C
369
111 Capital
France
– – -10,290 Closed
CWM
370
Centric Wealth Management
Illinois
– – -10,100 Closed
SWM
371
Shelton Wealth Management
Texas
– – -9,290 Closed
Lido Advisors
372
Lido Advisors
California
– – -6,238 Closed
JFG
373
Jefferies Financial Group
New York
– – -6,000 Closed
BBHC
374
Brown Brothers Harriman & Co
New York
– – -3,000 Closed
Twin Tree Management
375
Twin Tree Management
Texas
– – -2,736 Closed
13 14
15
16 17