Riot Platforms Inc
Held by 1 superinvestor (767292AB1).
Educational data only — not investment advice. 13F positions are self-reported and can lag up to 45 days.
Ownership · 13F consensus
Who's buying it
Institutional ownership aggregated across funds — consensus strength and this quarter's moves. Describes actions, not advice.
1 superinvestor hold it · $91.8M combined
Largest holder Howard Marks
Held by 1 superinvestor of Riot Platforms Inc (767292AB1); this quarter 1 trimmed (as of 2026-03-31).
13F positions are self-reported and can lag up to 45 days. Informational only — not investment advice.
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- Value$91.8MWeight (prev→now)1.3% → 1.5% ▼
Ownership overview
Riot Platforms Inc (767292AB1) is held by 1 of the superinvestors tracked on Compounder, with a combined $91.8M in reported 13F value. The largest position belongs to Howard Marks, where it makes up 1.5% of the portfolio.
Over the latest quarter, 0 of the tracked filers opened a new position in 767292AB1, 0 added to existing ones, 1 trimmed, and 0 sold out entirely.
Holder counts and values reflect the most recent SEC Form 13F filings, through the quarter ended 2026-03-31. Source: SEC EDGAR. A 13F shows only long US-listed positions and can lag the real portfolio by up to 45 days, so this is disclosed long ownership, not a complete picture.
Holders over time
Superinvestors holding this security over the last 2 quarters: 1 → 1.
Early quarters may understate holder counts due to data backfill — read the slope with care.
Key facts & links
- Ticker
- 767292AB1
- Total value held
- $91.8M
- Largest holder
- Howard Marks
Sources· SEC EDGAR 13F as of 2026-03-31 · filed 2026-05-15
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