Companies / Riot Platforms, Inc.

Riot Platforms, Inc.

Nasdaq: RIOTCIK 1167419CASTLE ROCK, CO

Financials · FY2025

Revenue$647.43M
Net income$-663.33M
Total debt$588.55M
Cash$471.38M
Diluted EPS$-1.95
Shares outstanding375.3M

Ownership

375.3M shares outstanding · as of Aug 7, 2026
7.6%Insiders
Ownership
Insiders7.62%28,601,209
10%+ / strategic13.17%49,414,530
Institutions71.25%267,361,862
Public float7.96%29,881,334

% of common shares outstanding (exact, from the latest cover-page filing). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.

Insiders 8

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Insider% of sharesShares
Les JasonCEOCEO · Director
2.65%9,937,477
Yi Soo il BenjaminEXECUTIVE CHAIRMAN · Director
2.57%9,638,339
Chung JasonEVP, CORP DEV
0.83%3,129,142
Jackman William RichardCHIEF LEGAL OFFICER (CLO)
0.76%2,853,105
Howell Stephen Mitchell Jr.COO
0.54%2,030,734
Werner Ryan D.SVP, CAO
0.25%927,423
Gibbs JonathanCDCO (See Remarks)
0.02%84,989
Yee Colin M.EVP, CFO
——

Institutional holders 405

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HolderValue% of shares
BlackRock, Inc.$875.74M8.52%
Vanguard Group Inc$505.66M10.64%
State Street Corporation$258.43M2.52%
Fmr LLC$162.13M3.41%
Starboard Value LP$161.47M3.40%
Viking Global Investors LP$157.47M3.31%
Nomura Holdings Inc$122.43M2.64%
Value Aligned Research Advisors, LLC$121.94M2.56%
Geode Capital Management, LLC$110.82M2.39%
Situational Awareness LP$78.14M1.64%

Activity

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InsidersInstitutions
What insiders are doing in this stock (Form 4).
DateActorActionSecurityValueShares ΔPosition afterImpact
May 11, 2026Les Jason
CEO
SellCommon Stock$4.41M-175K
-11.66%
1,326,259
0.35% of shares
medium
Jun 22, 2026Les Jason
CEO
SellCommon Stock$1.89M-63K
-4.73%
1,263,556
0.34% of shares
medium
May 27, 2026Werner Ryan D.
Executive
SellCommon Stock$996.8K-38K
-3.80%
952,798
0.25% of shares
medium
Jun 22, 2026Werner Ryan D.
Executive
SellCommon Stock$761.3K-25K
-2.66%
927,423
0.25% of shares
medium
Jan 1, 2026Howell Stephen Mitchell Jr.
Executive
OtherCommon Stock$373.5K-29K
-2.01%
1,438,786
0.38% of shares
low
Jan 1, 2026Werner Ryan D.
Executive
OtherCommon Stock$126.0K-10K
-1.21%
812,832
0.22% of shares
low
Apr 12, 2026Gibbs Jonathan
Executive
OtherCommon Stock$0-1.1M
-93.11%
84,989
0.02% of shares
low
Jan 1, 2026Yi Soo il Benjamin
Executive
GrantCommon Stock$0+947K
+10.90%
9,638,339
2.57% of shares
low

5%+ ownership events

Schedule 13D / 13G
FilerStance% of classSharesDate
Vanguard Group IncPassive13G/A—0—
Jane Street Group, LLCPassive13G/A—11,871,284—
Fmr LLCPassive13G/A—15,723,492—
Vanguard Portfolio ManagementPassive13G—21,819,754—
Fmr LLCPassive13G—22,675,390—
Jane Street Group, LLCPassive13G—20,107,200—

Securities

via CUSIP / OpenFIGI
SymbolTypeMarketCUSIPFIGI
RIOT——767292105—