RIOT PLATFORMS INC

$RIOT
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Smart money positioned

14 of the Top-200 alpha managers hold $RIOT as of the latest 13F snapshot.

13F holders
412
Insider buys · 90d
0
Congress · 90d
0

Smart Money · top-200 alpha cohort

14 holders · Q1 2026

$RIOT is held by 14 managers from the Top-Performer cohort as of Q1 2026. Position weights range from 0.00% to 0.49%, with an average of 0.11% of portfolio. Largest holder: BIT Capital GmbH at 0.49%. A weekly Smart-Money commentary for this ticker has not been generated yet this batch — the table below shows the full cohort positioning.

01
BIT Capital GmbH
0.49% held
α +18.3pts
02
Hel Ved Capital Management Ltd
0.42% held
α +36.9pts
03
Central Asset Investments & Management Holdings (HK) Ltd
0.22% held
α +14.3pts
04
Gmt Capital Corp.
0.17% held
α +30.6pts
05
WINTON GROUP Ltd
0.10% NEW
α +27.0pts

Smart Money shows holdings from our Top-Performer cohort — the 200 highest-alpha manager_13f funds in our universe. Position weight (current quarter) and QoQ delta versus prior quarter. α is the manager's annual alpha vs benchmark.

Institutional holders

Top 10 of 412 · Source: 13F-HR
01
Brightline Capital Management, LLC
0.02% of portfolio
36,171,000 sh
02
Coordinated Financial Services, Inc.
1.08% of portfolio
23,004,274 sh
03
Solus Alternative Asset Management LP
0.02% of portfolio
13,423,600 sh
04
Axa S.a.
—
9,189,730 sh
05
State Street
—
8,907,030 sh
06
Starboard Value
3.16% of portfolio
8,818,000 sh
07
Hoertkorn Richard Charles
0.10% of portfolio
6,766,105 sh
08
Hall Capital Management Co. Inc.
0.02% of portfolio
5,885,258 sh
09
Bahl & Gaynor Inc.
0.01% of portfolio
5,707,566 sh
10
Commerce Bank
0.04% of portfolio
5,455,200 sh
See all 412 13F holders · Pro →

Insider activity · last 90 days

12 transactions · 6 filers
10 Oct 2025
Werner Ryan D. —
▼ SOLD
14,984
$23.00
S
10 Sep 2025
Jackman William Richard —
▼ SOLD
248,168
$15.78
S
03 Oct 2025
Les Jason —
▼ SOLD
113,948
$20.04
S
29 Sep 2025
Les Jason —
▼ SOLD
12,800
$20.00
S
24 Sep 2025
Les Jason —
▼ SOLD
23,252
$20.04
S
10 Sep 2025
Jackman William Richard —
▼ SOLD
248,168
$15.78
S
21 Jul 2025
Les Jason —
▼ SOLD
100,000
$15.12
S
07 Jul 2025
Werner Ryan D. —
▼ SOLD
3,747
$11.88
S
07 Jul 2025
Werner Ryan D. —
▼ SOLD
3,747
$11.88
S
17 Mar 2025
Mouton Douglas —
▲ BOUGHT
8,384
$7.74
P
14 Mar 2025
Cho Hannah —
▼ SOLD
12,000
$7.70
S
03 Mar 2025
Marleau Hubert —
▼ SOLD
61,000
$9.58
S

Transaction codes: P open-market purchase · S sale · M option exercise · A grant · F tax-withhold sale. Insider names link to each individual's expert page.

Congress trades · last 90 days

No Congress trades

No STOCK Act filings reference $RIOT in the recent window.

Source data: SEC EDGAR · 13F-HR · Form 4 · U.S. House Clerk PTR (disclosures-clerk.house.gov) · Senate eFD (senate.gov) · Last refreshed 10:22 UTC.