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Riot Platforms, Inc. 13F holders

450 funds reported a position in Riot Platforms, Inc. in their 13F for the quarter ended 30 June 2026, together 315.7 million shares worth $8.67 billion. Against the quarter before, 92 opened a position, 148 added, 130 trimmed and 59 sold out; together they bought a net 33.1 million shares. The largest holders: BlackRock, Inc., Vanguard Portfolio Management LLC and FMR LLC.

Funds holding450+45 on Q1 2026
Shares they held315.7Mworth $8.67 billion
Net bought on the quarter33.1M sharesabout $909.4 million at the funds' values
Funds buying to selling240 to 189opened or added, to cut or sold
Opened 92Added 148Held 71Trimmed 130Sold out 59
Opened: 92 fundsAdded: 148 fundsHeld: 71 fundsTrimmed: 130 fundsSold out: 59 funds

What each fund did in RIOT against its 13F for the quarter before; a change under 0.1% of a holding counts as held

Q3 2024: 260 funds, 132.1 million shares260Q3 2024Q4 2024: 322 funds, 193.3 million shares322Q4 2024Q1 2025: 331 funds, 204.3 million shares331Q1 2025Q2 2025: 356 funds, 219.2 million shares356Q2 2025Q3 2025: 396 funds, 260.6 million shares396Q3 2025Q4 2025: 390 funds, 269.2 million shares390Q4 2025Q1 2026: 405 funds, 292.4 million shares405Q1 2026Q2 2026: 450 funds, 315.7 million shares450Q2 2026

Funds reporting a position in RIOT in their 13F, each quarter; hover a bar for the shares they held

Filed so far for the quarter to 30 September 2026

2,671 funds have filed their 13F for the quarter so far; the rest are due by 16 November 2026. Of those, 70 reported a position in Riot Platforms, Inc.: 10 opened one, 23 added, 15 trimmed and 12 sold out, a net 2.2 million shares sold.

FundChange in sharesShares nowStatusFiling
BI Asset Management Fondsmaeglerselskab A/S+384,786385,987added13F
Assenagon Asset Management S.A.-107,244284,954trimmed13F
Capelight Capital Asset Management LP+100,000100,000new13F
Axxion S.A.+94,000364,000added13F
Perigon Wealth Management, LLC+50,849175,707added13F
REX Advisers, LLC+41,80041,800new13F
Harbor Capital Advisors, Inc.+39,94139,941new13F
Inspire Investing, LLC+20,56420,564new13F
Enclave Advisors LLC+13,97313,973new13F
Concurrent Investment Advisors, LLC-12,67412,691trimmed13F
SBI Securities Co., Ltd.-11,43749,269trimmed13F
Atria Investments, Inc-11,28317,475trimmed13F
J. Safra Sarasin Holding AG+9,83226,128added13F
Vontobel Holding Ltd.+7,36733,552added13F
Sterling Capital Management LLC+6,90610,167added13F
Kingswood Wealth Advisors, LLC+6,41834,902added13F
Assetmark, Inc.+2,70312,177added13F
Nisa Investment Advisors, LLC+2,47311,898added13F
Ascent Wealth Partners, LLC+2,45220,298added13F
Gamma Investing LLC+2,1557,042added13F
Farther Finance Advisors, LLC-1,5996,290trimmed13F
CoreCap Advisors, LLC-1,5507,675trimmed13F
Versant Capital Management, Inc+1,4852,167added13F
V-Square Quantitative Management LLC+1,4201,420new13F
Hennion & Walsh Asset Management, Inc.-1,34082,975trimmed13F

The largest moves in the name among the funds that have filed, against each fund's previous 13F.

The well-known funds

Of the 44 funds followed here, 9 reported a position in Riot Platforms, Inc. in a 13F for the quarter ended 30 June 2026. The largest: FMR LLC, 19.6 million shares worth $537.9 million, 0.0% of its reported book. New this quarter: Point72 Asset Management, Renaissance Technologies, Duquesne Family Office. In the quarter, 7 funds added or opened a position and 2 trimmed or sold out; together they bought a net 7.7 million shares, about $209.9 million at the funds' own value per share on 30 June 2026. A change under 0.1% of a holding counts as held.

FundSharesValueOf its bookChange on the quarterStatusQuarter endedFiling
FMR LLC19,645,295$537.9 million0.0%+4,630,670added30 June 202613F
Geode Capital Management9,275,453$287.8 million0.0%+310,985added30 June 202613F
Starboard Value10,114,576$276.9 million6.1%-5,430,000trimmed30 June 202613F
Point72 Asset Management3,714,879$101.7 million0.2%+3,714,879new30 June 202613F
Two Sigma Investments3,632,510$99.5 million0.1%+3,236,381added30 June 202613F
Citadel Advisors1,995,548$54.6 million0.0%-913,219trimmed30 June 202613F
Millennium Management1,674,900$45.9 million0.0%+435,994added30 June 202613F
Renaissance Technologies926,749$25.4 million0.0%+926,749new30 June 202613F
Duquesne Family Office754,800$20.7 million0.5%+754,800new30 June 202613F
Value is what the fund reported.
Read moreChange is shares against the fund's previous 13F; a fund with one filing read shows no change. 13Fs cover long US positions of managers above $100 million and are filed up to 45 days after the quarter.

The largest holders

FundSharesShare of allValueOf its bookChange in sharesFiling
BlackRock, Inc.31,984,54710.13%$875.7 million0.01%+2,331,84213F
Vanguard Portfolio Management LLC21,725,1296.88%$594.8 million0.03%+39,47013F
FMR LLC19,645,2956.22%$537.9 million0.02%+4,630,67013F
Situational Awareness LP17,100,0005.42%$468.2 million2.32%+5,597,86313F
Jane Street Group, LLC16,826,1135.33%$460.7 million0.29%+9,440,16013F
Vanguard Capital Management LLC15,146,1384.80%$414.7 million0.01%+281,05713F
Geode Capital Management, LLC9,275,4532.94%$287.8 million0.01%+310,98513F
Starboard Value LP10,114,5763.20%$276.9 million6.12%-5,430,00013F
State Street Corp.9,438,4852.99%$258.4 million0.01%+248,75513F
Dimensional Fund Advisors LP6,987,7442.21%$191.3 million0.04%-28,70713F
TOMS Capital Investment Management LP5,875,0001.86%$160.9 million8.49%new13F
T. Rowe Price Investment Management, Inc.5,620,4581.78%$153.9 million0.10%+1,783,35013F
D. E. Shaw & Co., Inc.5,455,2001.73%$149.4 million0.10%no change13F
Bank of America Corp.5,222,0181.65%$143.0 million0.01%+1,185,49613F
Mizuho Markets Americas LLC5,140,8901.63%$140.8 million2.52%+81,23213F
Nomura Holdings Inc.4,917,3421.56%$134.6 million0.57%-4,987,79713F
SG Americas Securities, LLC4,747,9661.50%$130.0 million0.07%+4,341,36213F
American Century Companies Inc.4,583,7331.45%$125.5 million0.06%+2,435,46113F
Goldman Sachs Group Inc.4,239,4441.34%$116.1 million0.01%+430,64013F
Invesco Ltd.3,959,1031.25%$108.4 million0.01%+1,251,73813F
Point72 Asset Management, L.P.3,714,8791.18%$101.7 million0.16%new13F
Two Sigma Investments, LP3,632,5101.15%$99.5 million0.08%+3,236,38113F
Morgan Stanley3,425,5741.09%$93.8 million0.01%+389,61013F
Wellington Management Group LLP3,412,2581.08%$93.4 million0.02%+1,793,94013F
Connor, Clark & Lunn Investment Management Ltd.3,393,6231.07%$92.9 million0.18%+758,26513F
Value Aligned Research Advisors, LLC3,290,5441.04%$90.1 million0.54%-1,886,37413F
Northern Trust Corp.3,278,1251.04%$89.8 million0.01%+249,83713F
Charles Schwab Investment Management Inc.3,235,7661.02%$88.6 million0.01%+48,93813F
Ameriprise Financial Inc.3,185,9451.01%$87.2 million0.02%+397,61413F
Sachem Head Capital Management LP2,865,0000.91%$78.4 million1.63%new13F
Healthcare of Ontario Pension Plan Trust Fund2,748,0030.87%$75.2 million0.11%+1,942,00313F
Principal Financial Group Inc.2,669,0620.85%$73.1 million0.04%-288,39413F
Egerton Capital (UK) LLP2,628,7310.83%$72.0 million0.69%new13F
Van Eck Associates Corp.2,359,3750.75%$64.6 million0.04%-383,94913F
Vanguard Fiduciary Trust Co.2,294,0980.73%$62.8 million0.01%+187,49413F
Tidal Investments LLC2,098,2170.66%$57.4 million0.14%-296,53313F
Citadel Advisors LLC1,995,5480.63%$54.6 million0.03%-913,21913F
CIBC Bancorp USA Inc.1,870,2730.59%$51.2 million0.06%+2,08113F
Millennium Management LLC1,674,9000.53%$45.9 million0.03%+435,99413F
Columbus Hill Capital Management, L.P.1,567,6570.50%$42.9 million4.78%new13F
Moore Capital Management, LP1,441,6950.46%$39.5 million0.92%-564,64813F
Massachusetts Financial Services Co.1,373,6600.44%$37.6 million0.01%-1,351,23513F
BNP Paribas Financial Markets1,347,1420.43%$36.9 million0.02%+1,274,35313F
JPMorgan Chase & Co.1,295,5330.41%$36.4 million0.00%-14,60413F
AQR Capital Management LLC1,310,9800.42%$35.9 million0.01%+677,19013F
Franklin Resources Inc.1,280,5410.41%$35.1 million0.01%+1,071,86213F
Bank of New York Mellon Corp1,240,5530.39%$34.0 million0.01%+90,20313F
Mirae Asset Global ETFS Holdings Ltd.1,232,9610.39%$33.8 million0.04%-219,87513F
UBS Group AG1,224,7500.39%$33.5 million0.01%-988,16313F
Thames Capital Management LLC1,201,6090.38%$32.9 million2.71%new13F
The 50 largest of the 450 funds that reported a position in RIOT in their 13F for the quarter ended 30 June 2026, by the value each reported.
Read moreShare of all is the fund's part of all the shares the funds reported. Change is shares against the fund's 13F for the quarter before. A 13F lists a manager's long positions in US-listed shares at the quarter's end. What is a 13F?

Options the funds reported on RIOT

FundOptionShares under the optionsValue of those sharesQuarter endedFiling
Citadel AdvisorsCalls4,329,800$118.5 million30 June 202613F
Citadel AdvisorsPuts1,649,900$45.2 million30 June 202613F
Millennium ManagementCalls1,334,000$36.5 million30 June 202613F
Point72 Asset ManagementCalls768,800$21.0 million30 June 202613F
Point72 Asset ManagementPuts238,900$6.5 million30 June 202613F
Starboard ValuePuts2,423,400$1.9 million30 June 202613F
Millennium ManagementPuts32,100$878,89830 June 202613F
A 13F lists calls and puts by the shares they cover and what those shares were worth at the quarter's end, not what the options cost.
Read moreThey are not counted in the holdings above. A put gains when the stock falls, a call when it rises, and a fund may hold either to hedge.

Schedule 13D and 13G filed on the name, last twelve months

FiledScheduleWhoHoldingOf the classEvent dateRule or purposeFiling
6 August 202613G/AFMR LLC and 3 others29.6 million7.6%30 June 2026passive, institutional (13d-1(b))EDGAR
11 May 202613GJane Street Group, LLC and 7 others20.1 million5.3%5 May 2026passive, under 20% (13d-1(c))EDGAR
6 May 202613GFMR LLC and 3 others22.7 million5.9%31 March 2026passive, institutional (13d-1(b))EDGAR
29 April 202613GVanguard Portfolio Management and 1 other21.8 million5.8%31 March 2026passive, institutional (13d-1(b))EDGAR
27 March 202613G/AThe Vanguard Group and 1 other00.0%13 March 2026passive, institutional (13d-1(b))EDGAR
5 February 202613G/AFMR LLC and 3 others15.7 million4.2%31 December 2025passive, institutional (13d-1(b))EDGAR
4 February 202613G/AJane Street Group, LLC and 9 others11.9 million3.2%31 December 2025passive, under 20% (13d-1(c))EDGAR
20 November 202513GJane Street Group, LLC and 7 others19.5 million5.2%13 November 2025passive, under 20% (13d-1(c))EDGAR
5 November 202513GFMR LLC and 3 others30.4 million8.0%30 September 2025passive, institutional (13d-1(b))EDGAR
A Schedule 13D is filed by anyone who crosses 5% of a class with intent to influence; a 13G by a passive holder.
Read moreAmendments (/A) report a change, including an exit to zero. Holding and percentage are as the filer stated them on the cover page; the purpose is the filer's own words, cut short. 13D and 13G

Fails to deliver

Settlement dateShares failedPriceFile
29 September 202619,144$21.62SEC
28 September 2026100$23.00SEC
25 September 202611,586$23.48SEC
24 September 20266,455$24.69SEC
21 September 2026126,980$23.75SEC
18 September 202629,072$21.88SEC
15 September 2026120$20.95SEC
9 September 202616,874$22.26SEC
8 September 202626,980$21.80SEC
31 August 202653,189$18.99SEC
28 August 202644$20.88SEC
27 August 202699$20.61SEC
20 August 202671,376$19.38SEC
17 August 20263,977$19.02SEC
Shares that failed to deliver at settlement, per day, from the SEC's half-month files, which arrive about two weeks after the period.
Read moreLargest in the window: 126,980 on 21 September 2026. A fail is an operational fact about settlement, not a position.