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Super Micro Computer, Inc. 13F holders

774 funds reported a position in Super Micro Computer, Inc. in their 13F for the quarter ended 30 June 2026, together 450.6 million shares worth $13.20 billion. Against the quarter before, 125 opened a position, 298 added, 232 trimmed and 82 sold out; together they bought a net 100.7 million shares. The largest holders: BlackRock, Inc., Vanguard Capital Management LLC and Vanguard Portfolio Management LLC.

Funds holding774+63 on Q1 2026
Shares they held450.6Mworth $13.20 billion
Net bought on the quarter100.7M sharesabout $2.95 billion at the funds' values
Funds buying to selling423 to 314opened or added, to cut or sold
Opened 125Added 298Held 107Trimmed 232Sold out 82
Opened: 125 fundsAdded: 298 fundsHeld: 107 fundsTrimmed: 232 fundsSold out: 82 funds

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

Q4 2024: 678 funds, 310.0 million shares678Q4 2024Q1 2025: 752 funds, 302.7 million shares752Q1 2025Q2 2025: 827 funds, 307.5 million shares827Q2 2025Q3 2025: 848 funds, 326.2 million shares848Q3 2025Q4 2025: 755 funds, 332.0 million shares755Q4 2025Q1 2026: 711 funds, 337.8 million shares711Q1 2026Q2 2026: 774 funds, 450.6 million shares774Q2 2026

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

Filed so far for the quarter to 30 September 2026

4,696 funds have filed their 13F for the quarter so far; the rest are due by 16 November 2026. Of those, 400 reported a position in Super Micro Computer, Inc.: 69 opened one, 156 added, 93 trimmed and 33 sold out, a net 8.2 million shares sold.

FundChange in sharesShares nowStatusFiling
Assenagon Asset Management S.A.-3,704,049645,677trimmed13F
IMC-Chicago, LLC-2,971,009349,420trimmed13F
Citigroup Inc.-1,845,1331,397,028trimmed13F
Barclays PLC-827,1352,126,974trimmed13F
Amundi-654,7651,000,705trimmed13F
Dimensional Fund Advisors LP+548,1604,117,132added13F
PFA Pension, Forsikringsaktieselskab+335,268335,268new13F
Geode Capital Management, LLC+303,33815,813,417added13F
Annex Advisory Services, LLC+250,344250,344new13F
RPG Investment Advisory, LLC-219,492301,832trimmed13F
Counterpoint Mutual Funds LLC-203,70131,581trimmed13F
Cambridge Investment Research Advisors, Inc.-191,281156,203trimmed13F
Bank of New York Mellon Corp+181,9212,611,222added13F
Belvedere Trading LLC-174,34647,692trimmed13F
Leonteq Securities AG-163,87614,922trimmed13F
Fulcrum Asset Management LLP+155,730172,544added13F
Natixis-136,609237,036trimmed13F
Meitav Investment House Ltd+124,000124,000new13F
Gateway Investment Advisers LLC+108,428108,428new13F
LPL Financial LLC+103,7211,007,718added13F
GFS Advisors, LLC-97,50012,500trimmed13F
Deutsche Bank AG+94,5122,306,303added13F
Caitong International Asset Management Co., Ltd+93,33193,331new13F
Oak Thistle LLC+89,013110,792added13F
Laurion Capital Management LP+87,79687,796new13F

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, 1 reported a position in Super Micro Computer, Inc. in a 13F for the quarter ended 30 September 2026, and 9 more in a 13F for an earlier quarter, the latest each has filed. The largest: Geode Capital Management, 15.8 million shares worth $647.0 million, 0.0% of its reported book. In the quarter, 1 fund added or opened a position and 0 trimmed or sold out; together they bought a net 303,338 shares, about $12.4 million at the funds' own value per share on 30 September 2026. A change under 0.1% of a holding counts as held.

FundSharesValueOf its bookChange on the quarterStatusQuarter endedFiling
Geode Capital Management15,813,417$647.0 million0.0%+303,338added30 September 202613F
Two Sigma Investments9,783,845$287.0 million0.2%+8,876,913added30 June 2026, an earlier quarter13F
Renaissance Technologies6,785,600$199.0 million0.3%+6,726,200added30 June 2026, an earlier quarter13F
Norges Bank6,312,211$185.1 million0.0%held30 June 2026, an earlier quarter13F
Point72 Asset Management4,755,283$139.5 million0.2%+4,723,283added30 June 2026, an earlier quarter13F
Citadel Advisors3,542,512$103.9 million0.1%+1,914,791added30 June 2026, an earlier quarter13F
FMR LLC2,756,523$80.8 million0.0%+2,399,454added30 June 2026, an earlier quarter13F
Alyeska2,409,339$70.7 million0.2%+2,409,339new30 June 2026, an earlier quarter13F
Millennium Management1,772,969$52.0 million0.0%+1,288,250added30 June 2026, an earlier quarter13F
Bridgewater Associates82,317$2.4 million0.0%+8,429added30 June 2026, an earlier quarter13F
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.47,686,32110.58%$1.40 billion0.02%+4,325,74213F
Vanguard Capital Management LLC36,356,8238.07%$1.07 billion0.02%+3,461,82813F
Vanguard Portfolio Management LLC32,864,6457.29%$963.9 million0.04%+3,295,26513F
Jane Street Group, LLC28,787,1836.39%$844.3 million0.54%+24,367,57713F
State Street Corp.24,635,5545.47%$722.6 million0.02%+2,618,05313F
UBS Group AG19,689,9324.37%$577.5 million0.09%+7,616,45513F
Geode Capital Management, LLC15,510,0793.44%$453.2 million0.02%+1,354,15113F
Invesco Ltd.11,716,7472.60%$343.7 million0.03%-96,39113F
Goldman Sachs Group Inc.11,085,7642.46%$325.1 million0.03%+7,642,39513F
Two Sigma Investments, LP9,783,8452.17%$287.0 million0.22%+8,876,91313F
Morgan Stanley9,049,4742.01%$265.4 million0.01%+1,377,79213F
BNP Paribas Financial Markets7,682,6321.70%$225.3 million0.12%+2,249,69013F
Renaissance Technologies LLC6,785,6001.51%$199.0 million0.27%+6,726,20013F
Norges Bank6,312,2111.40%$185.1 million0.02%13F
Point72 Asset Management, L.P.4,755,2831.06%$139.5 million0.22%+4,723,28313F
Charles Schwab Investment Management Inc.4,720,4981.05%$138.5 million0.02%+559,03613F
Marshall Wace, LLP4,618,7531.03%$135.5 million0.12%-2,569,26413F
Northern Trust Corp.4,609,8831.02%$135.2 million0.02%+274,27213F
Bank of America Corp.4,459,2980.99%$130.8 million0.01%+565,32913F
Ghisallo Capital Management LLC4,365,0600.97%$128.0 million3.03%new13F
Assenagon Asset Management S.A.4,349,7260.97%$127.6 million0.08%13F
UBS AM, a distinct business unit of UBS Asset Management Americas LLC4,158,8960.92%$122.0 million0.02%+397,25713F
Dimensional Fund Advisors LP3,568,9720.79%$104.6 million0.02%-513,80813F
Citadel Advisors LLC3,542,5120.79%$103.9 million0.06%+1,914,79113F
National Bank of Canada3,366,1830.75%$98.7 million0.09%+711,50413F
IMC-Chicago, LLC3,320,4290.74%$97.4 million0.89%+2,594,02713F
Citigroup Inc.3,242,1610.72%$95.1 million0.04%+440,06713F
D. E. Shaw & Co., Inc.3,238,6000.72%$95.0 million0.06%+2,872,27613F
Legal & General Group Plc3,192,5680.71%$93.6 million0.02%-786,58813F
Vanguard Fiduciary Trust Co.3,155,9310.70%$92.6 million0.02%+284,72113F
Quadrature Capital Ltd2,990,6040.66%$87.7 million0.75%+2,253,05413F
Clear Street Group Inc.2,989,6510.66%$87.7 million0.28%+2,092,98613F
Barclays PLC2,954,1090.66%$86.6 million0.03%-682,36713F
Capital Fund Management S.a.2,881,3180.64%$84.5 million0.60%+1,903,01113F
Balyasny Asset Management L.P.2,841,5770.63%$83.3 million0.16%new13F
FMR LLC2,756,5230.61%$80.8 million0.00%+2,399,45413F
Disciplined Growth Investors Inc.2,663,4170.59%$78.1 million1.32%-2,323,74213F
Healthcare of Ontario Pension Plan Trust Fund2,635,1960.58%$77.3 million0.11%+2,542,45113F
Mirae Asset Global ETFS Holdings Ltd.2,601,8070.58%$76.3 million0.09%+777,11413F
Marex Group Ltd2,597,4730.58%$76.2 million0.57%+352,85513F
Cantor Fitzgerald, L. P.2,481,0960.55%$72.8 million0.71%13F
AQR Capital Management LLC2,479,5800.55%$72.6 million0.03%+2,287,36813F
Bank of New York Mellon Corp2,429,3010.54%$71.3 million0.01%-6,27013F
Alyeska Investment Group, L.P.2,409,3390.53%$70.7 million0.18%new13F
HRT Financial LP2,404,4890.53%$70.5 million0.13%+556,62913F
First Trust Advisors LP2,301,3970.51%$67.5 million0.04%+1,680,85813F
Deutsche Bank AG2,211,7910.49%$64.9 million0.02%+227,25413F
Bank of Montreal2,013,9160.45%$59.1 million0.02%+676,36113F
Needham Investment Management LLC1,858,5000.41%$54.5 million1.64%+242,00013F
Millennium Management LLC1,772,9690.39%$52.0 million0.04%+1,288,25013F
The 50 largest of the 774 funds that reported a position in SMCI 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 SMCI

FundOptionShares under the optionsValue of those sharesQuarter endedFiling
Citadel AdvisorsCalls10,422,900$305.7 million30 June 202613F
Citadel AdvisorsPuts6,402,100$187.8 million30 June 202613F
Point72 Asset ManagementCalls2,244,700$65.8 million30 June 202613F
Millennium ManagementPuts1,577,900$46.3 million30 June 202613F
Millennium ManagementCalls1,189,400$34.9 million30 June 202613F
Point72 Asset ManagementPuts718,400$21.1 million30 June 202613F
Two Sigma InvestmentsPuts639,300$18.8 million30 June 202613F
Two Sigma InvestmentsCalls277,100$8.1 million30 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 November 202613G/AJane Street Group, LLC and 7 others22.9 million3.4%30 September 2026passive, under 20% (13d-1(c))EDGAR
30 October 202613G/AVanguard Portfolio Management and 1 other32.8 million5.0%30 September 2026passive, institutional (13d-1(b))EDGAR
14 August 202613G/ACapital Ventures International and 13 others33.4 million5.1%30 June 2026passive, under 20% (13d-1(c))EDGAR
13 August 202613G/AJane Street Group, LLC and 7 others49.2 million7.4%30 June 2026passive, under 20% (13d-1(c))EDGAR
31 July 202613GVanguard Portfolio Management and 1 other32.9 million5.1%30 June 2026passive, institutional (13d-1(b))EDGAR
18 June 202613G/AJane Street Group, LLC and 7 others56.6 million8.5%11 June 2026passive, under 20% (13d-1(c))EDGAR
18 June 202613GCapital Ventures International and 13 others40.3 million6.2%11 June 2026passive, under 20% (13d-1(c))EDGAR
16 June 202613GJane Street Group, LLC and 7 others56.6 million8.5%11 June 2026passive, under 20% (13d-1(c))EDGAR
30 April 202613GVanguard Capital Management and 1 other37.9 million6.3%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
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
31 August 20264,300$37.08SEC
25 August 2026600$35.17SEC
24 August 202610,905$37.24SEC
21 August 202611,911$36.50SEC
17 August 202617,824$39.84SEC
14 August 2026400$39.16SEC
13 August 2026484$37.61SEC
12 August 2026268,737$31.60SEC
10 August 20265,008$31.13SEC
7 August 202657,807$29.38SEC
5 August 2026355,796$31.69SEC
4 August 2026264$28.64SEC
27 July 202615,199$30.10SEC
23 July 2026181,120$30.56SEC
22 July 202663,858$25.50SEC
20 July 202635,651$24.18SEC
17 July 202614,097$24.68SEC
16 July 202614,650$26.89SEC
15 July 202615,445$27.65SEC
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: 355,796 on 5 August 2026. A fail is an operational fact about settlement, not a position.