13F Insight
DOSSIER · 13F Holders · Q2 2026
SMCI 7 06/01/29

SUPER MICRO COMPUTER INC

54 institutions still hold SUPER MICRO COMPUTER INC as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 86800U500·54 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$2.6B
visible holders
Holders
54
filers reporting
Concentration
11.70%
SUSQUEHANNA ADVISORS GROUP, INC. #1
top holder share
AI Holders Summary · Q2 2026

54 institutions reported SMCI 7 06/01/29 in Q2 2026. SUSQUEHANNA ADVISORS GROUP, INC. leads at 11.7% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
SUSQUEHANNA ADVISORS GROUP, INC.
CIK 0001444949· Market maker
$302M5.8M5.26%Q2 202602
Weiss Asset Management LP
CIK 0001357550
$249M4.8M2.61%Q2 202603
Aequim Alternative Investments LP
CIK 0001728201
$223M4.3M3.47%Q2 202604
BlackRock, Inc.
CIK 0002012383
$210M4.0M0.00%Q2 202605
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
$167M3.3M0.06%Q2 202606
ARISTEIA CAPITAL, L.L.C.
CIK 0001080171
$166M3.2M2.16%Q2 202607
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
$164M3.2M0.12%Q2 202608
HIGHBRIDGE CAPITAL MANAGEMENT LLC
CIK 0000919185
$131M2.5M3.18%Q2 202609
Hudson Bay Capital Management LP
CIK 0001393825
$114M2.2M0.31%Q2 202610
Sculptor Capital LP
CIK 0001054587
$110M2.1M0.90%Q2 202611
WOLVERINE ASSET MANAGEMENT LLC
CIK 0001279891
$99M1.9M0.87%Q2 202612
VAN ECK ASSOCIATES CORP
CIK 0000869178
$97M1.9M0.06%Q2 202613
GOLDMAN SACHS GROUP INC
CIK 0000886982
$80M1.5M0.01%Q2 202614
Context Capital Management, LLC
CIK 0001301396
$79M1.5M1.54%Q2 202615
Calamos Advisors LLC
CIK 0001316507
$79M1.5M0.26%Q2 202616
MARSHALL WACE, LLP
CIK 0001318757
$77M1.5M0.06%Q2 202617
WHITEBOX ADVISORS LLC
CIK 0001257391
$73M1.4M0.95%Q2 202618
Walleye Capital LLC
CIK 0001758720
$69M1.4M0.25%Q2 202619
Ghisallo Capital Management LLC
CIK 0001825214
$46M900K0.90%Q2 202620
CSS LLC/IL
CIK 0001103646
$45M878K1.76%Q2 2026
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