Latest Institutional Purchases of Riot Blockchain, Inc. (RIOT)
This list provides information on the latest institutional transactions involving Riot Blockchain, Inc. (RIOT) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 13, 2025
Q3 2025
|
Ubs Group Ag
|
BUY
|
PUT |
14.8MNew |
$164M - $294M
|
14.8M
$207M
|
|
|
Nov 13, 2025
Q3 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
- |
7.95M+ 496.43% |
$87.7M - $157M
|
9.55M
$133M
|
|
|
Nov 14, 2025
Q3 2025
|
Goldman Sachs Group Inc
New York, NY |
BUY
|
- |
4.96M+ 209.38% |
$54.7M - $98.1M
|
7.33M
$102M
|
|
|
Nov 14, 2025
Q3 2025
|
T. Rowe Price Investment Management, Inc.
Baltimore, MD |
BUY
|
- |
4.26MNew |
$46.9M - $84.2M
|
4.26M
$59.4M
|
|
|
Nov 14, 2025
Q3 2025
|
Starboard Value LP
New York, NY |
BUY
|
- |
4.14M+ 88.54% |
$45.7M - $81.9M
|
8.82M
$123M
|
|
|
Nov 14, 2025
Q3 2025
|
Voloridge Investment Management, LLC
Jupiter, FL |
BUY
|
- |
3.91MNew |
$43.1M - $77.3M
|
3.91M
$54.5M
|
|
|
Nov 14, 2025
Q3 2025
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
BUY
|
- |
3.78M+ 3042.72% |
$41.7M - $74.8M
|
3.91M
$54.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Situational Awareness LP
San Francisco, CA |
BUY
|
- |
3.59MNew |
$39.6M - $71.1M
|
3.59M
$50.1M
|
|
|
Nov 13, 2025
Q3 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
PUT |
2.48M+ 231.09% |
$27.4M - $49.1M
|
3.56M
$49.6M
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
PUT |
2.25M+ 31.45% |
$24.9M - $44.6M
|
9.42M
$131M
|
|
|
Dec 03, 2025
Q3 2025
|
Value Aligned Research Advisors, LLC
Princeton, NJ |
BUY
|
- |
2.2M+ 65.1% |
$24.2M - $43.4M
|
5.57M
$77.7M
|
|
|
Nov 14, 2025
Q3 2025
|
Squarepoint Ops LLC
New York, NY |
BUY
|
- |
1.94M+ 1646.35% |
$21.4M - $38.3M
|
2.05M
$28.6M
|
|
|
Oct 29, 2025
Q3 2025
|
Massachusetts Financial Services CO
Boston, MA |
BUY
|
- |
1.81MNew |
$20M - $35.8M
|
1.81M
$25.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Ameriprise Financial Inc
Minneapolis, MN |
BUY
|
- |
1.7M+ 4377.8% |
$18.8M - $33.7M
|
1.74M
$24.3M
|
|
|
Nov 13, 2025
Q3 2025
|
Connor, Clark & Lunn Investment Management Ltd.
|
BUY
|
- |
1.68MNew |
$18.5M - $33.2M
|
1.68M
$23.4M
|
|
|
Nov 14, 2025
Q3 2025
|
Clear Street Group Inc.
New York, NY |
BUY
|
- |
1.66MNew |
$18.3M - $32.7M
|
1.66M
$23.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Moore Capital Management, LP
New York, NY |
BUY
|
- |
1.37MNew |
$15.1M - $27.1M
|
1.37M
$19.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Caption Management, LLC
Oklahoma City, OK |
BUY
|
CALL |
1.12MNew |
$12.3M - $22.1M
|
1.12M
$15.6M
|
|
|
Nov 14, 2025
Q3 2025
|
Exodus Point Capital Management, LP
New York, NY |
BUY
|
CALL |
967K+ 483.35% |
$10.7M - $19.1M
|
1.17M
$16.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Wellington Management Group LLP
Boston, MA |
BUY
|
- |
932KNew |
$10.3M - $18.4M
|
932K
$13M
|
|
|
Nov 14, 2025
Q3 2025
|
Squarepoint Ops LLC
New York, NY |
BUY
|
PUT |
874K+ 64.99% |
$9.64M - $17.3M
|
2.22M
$30.9M
|
|
|
Nov 13, 2025
Q3 2025
|
Capital Fund Management S.A.
Paris, I0 |
BUY
|
PUT |
854KNew |
$9.42M - $16.9M
|
854K
$11.9M
|
|
|
Nov 04, 2025
Q3 2025
|
Principal Financial Group Inc
Des Moines, IA |
BUY
|
- |
840K+ 3711.49% |
$9.27M - $16.6M
|
863K
$12M
|
|
|
Nov 14, 2025
Q3 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
- |
756K+ 1875.68% |
$8.34M - $14.9M
|
796K
$11.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Blue Crest Capital Management LTD
St Helier, Y9 |
BUY
|
CALL |
750KNew |
$8.27M - $14.8M
|
750K
$10.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Cantor Fitzgerald, L. P.
New York, NY |
BUY
|
PUT |
700K+ 50.93% |
$7.72M - $13.8M
|
2.08M
$28.9M
|
|
|
Nov 13, 2025
Q3 2025
|
Met Life Investment Management, LLC
Whippany, NJ |
BUY
|
- |
613K+ 310.98% |
$6.76M - $12.1M
|
810K
$11.3M
|
|
|
Oct 28, 2025
Q3 2025
|
Thames Capital Management LLC
New York, NY |
BUY
|
- |
589KNew |
$6.5M - $11.6M
|
589K
$8.22M
|
|
|
Nov 14, 2025
Q3 2025
|
Samlyn Capital, LLC
New York, NY |
BUY
|
- |
504KNew |
$5.56M - $9.97M
|
504K
$7.03M
|
|
|
Nov 14, 2025
Q3 2025
|
Price T Rowe Associates Inc
Baltimore, MD |
BUY
|
- |
484K+ 158.83% |
$5.34M - $9.57M
|
789K
$11M
|
|
|
Nov 14, 2025
Q3 2025
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
BUY
|
- |
476K+ 59.95% |
$5.25M - $9.41M
|
1.27M
$17.7M
|
|
|
Oct 28, 2025
Q3 2025
|
Wolverine Asset Management LLC
|
BUY
|
PUT |
466K+ 24.22% |
$5.14M - $9.22M
|
2.39M
$33.3M
|
|
|
Nov 12, 2025
Q3 2025
|
Barclays PLC
London, X0 |
BUY
|
- |
461K+ 68.91% |
$5.08M - $9.11M
|
1.13M
$15.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Centiva Capital, LP
New York, NY |
BUY
|
CALL |
450KNew |
$4.96M - $8.9M
|
450K
$6.28M
|
|
|
Nov 10, 2025
Q3 2025
|
Citigroup Inc
|
BUY
|
PUT |
450KNew |
$4.96M - $8.9M
|
450K
$6.28M
|
|
|
Nov 14, 2025
Q3 2025
|
Man Group PLC
London, X0 |
BUY
|
- |
439KNew |
$4.84M - $8.68M
|
439K
$6.12M
|
|
|
Nov 14, 2025
Q3 2025
|
Cantor Fitzgerald, L. P.
New York, NY |
BUY
|
- |
414K+ 24.46% |
$4.57M - $8.19M
|
2.11M
$29.4M
|
|
|
Nov 13, 2025
Q3 2025
|
Bank Of Montreal
Toronto, A6 |
BUY
|
PUT |
351KNew |
$3.87M - $6.94M
|
351K
$4.9M
|
|
|
Nov 12, 2025
Q3 2025
|
Keystone Investors Pte LTD
Singapore, U0 |
BUY
|
- |
348KNew |
$3.84M - $6.88M
|
348K
$4.85M
|
|
|
Nov 14, 2025
Q3 2025
|
Delta Global Management LP
New York, NY |
BUY
|
- |
307KNew |
$3.39M - $6.07M
|
307K
$4.28M
|
|
|
Nov 13, 2025
Q3 2025
|
Bank Of Montreal
Toronto, A6 |
BUY
|
- |
289K+ 1062.8% |
$3.19M - $5.72M
|
316K
$4.41M
|
|
|
Nov 14, 2025
Q3 2025
|
Toroso Investments, LLC
Massapequa, NY |
BUY
|
PUT |
281K+ 140300.0% |
$3.1M - $5.55M
|
281K
$3.92M
|
|
|
Nov 14, 2025
Q3 2025
|
Omni Event Management LTD
London, X0 |
BUY
|
- |
250KNew |
$2.76M - $4.95M
|
250K
$3.49M
|
|
|
Nov 10, 2025
Q3 2025
|
Bit Capital Gmb H
Berlin, 2M |
BUY
|
CALL |
250KNew |
$2.76M - $4.95M
|
250K
$3.49M
|
|
|
Nov 13, 2025
Q3 2025
|
Peak6 LLC
Chicago, IL |
BUY
|
PUT |
244K+ 35.21% |
$2.7M - $4.83M
|
939K
$13.1M
|
|
|
Nov 07, 2025
Q3 2025
|
Jpmorgan Chase & CO
New York, NY |
BUY
|
- |
240K+ 25.17% |
$2.65M - $4.75M
|
1.19M
$16.6M
|
|
|
Nov 12, 2025
Q3 2025
|
Barclays PLC
London, X0 |
BUY
|
PUT |
239K+ 598.5% |
$2.64M - $4.74M
|
279K
$3.9M
|
|
|
Nov 07, 2025
Q3 2025
|
Vanguard Group Inc
Valley Forge, PA |
BUY
|
- |
239K+ 0.61% |
$2.64M - $4.73M
|
39.6M
$552M
|
|
|
Nov 14, 2025
Q3 2025
|
Mirae Asset Global Etfs Holdings Ltd.
Central, K3 |
BUY
|
- |
239K+ 8.19% |
$2.64M - $4.73M
|
3.16M
$44.1M
|
|
|
Nov 13, 2025
Q3 2025
|
Aurelius Capital Management, LP
New York, NY |
BUY
|
- |
238KNew |
$2.63M - $4.71M
|
238K
$3.32M
|
|