Riot Platforms, Inc. - RIOT

Ownership (Schedule 13D / 13G) · latest 50 filings · Back to all files
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Filed Form Reporting person Percent Shares SEC
May 11, 2026 SCHEDULE 13G JANE STREET GROUP, LLC 5.3% 20,107,200 View
May 11, 2026 SCHEDULE 13G Jane Street Capital, LLC 2.7% 10,209,130 View
May 11, 2026 SCHEDULE 13G Jane Street Global Trading, LLC 2.6% 9,893,465 View
May 11, 2026 SCHEDULE 13G Jane Street Singapore Pte. Ltd 0.0% 4,605 View
May 06, 2026 SCHEDULE 13G FMR LLC 5.9% 22,675,390 View
May 06, 2026 SCHEDULE 13G Abigail P. Johnson 5.9% 22,675,390 View
Apr 29, 2026 SCHEDULE 13G Vanguard Portfolio Management 5.75% 21,819,754 View
Mar 27, 2026 SCHEDULE 13G/A The Vanguard Group 0.0% 0 View
Feb 05, 2026 SCHEDULE 13G/A FMR LLC 4.2% 15,723,492 View
Feb 05, 2026 SCHEDULE 13G/A Abigail P. Johnson 4.2% 15,723,492 View
Feb 04, 2026 SCHEDULE 13G/A JANE STREET GROUP, LLC 3.2% 11,871,284 View
Feb 04, 2026 SCHEDULE 13G/A Jane Street Capital, LLC 0.0% 53,531 View
Feb 04, 2026 SCHEDULE 13G/A Jane Street Options, LLC 1.9% 7,050,563 View
Feb 04, 2026 SCHEDULE 13G/A Jane Street Global Trading, LLC 1.3% 4,767,018 View
Feb 04, 2026 SCHEDULE 13G/A Jane Street Singapore Pte. Ltd 0.0% 172 View
Percent = "% of class represented by amount beneficially owned" for this reporting person in the filed 13D/13G. Shares = reported beneficial ownership amount for the same row (not portfolio shares from 13F). Amendments (/A) can repeat the same holder over time, so rows should not be summed. Extraction is best-effort from filing text and can be missing or noisy; verify exact figures via the SEC link in each row.