DOSSIER · 13F Holders · Q1 2026BellwetherCompounder
AGQ

PROSHARES TR II

76 institutions still hold PROSHARES TR II as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 74347W353·76 13F holders·last filed Mar 31, 2026
Market cap
4.3%
vs prior quarter
13F value held
$702M
59.0% inst. owned
of float
Holders
76
-10 QoQ
filers reporting
Activity
+76 / −60
+828 added · −853 reduced
this quarter
Concentration
39.79%
SUSQUEHANNA INTERNATIONAL GROUP, LLP #1
top holder share
AI Holders Summary · Q1 2026

76 institutions reported AGQ in Q1 2026. SUSQUEHANNA INTERNATIONAL GROUP, LLP leads at 39.8% of the visible book. -10 net institutions QoQ — distribution reading.

Top holders

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

#HolderValueShares% port.Quarter
01
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$279M2.3M0.03%Q1 2026
02
CITADEL ADVISORS LLC
CIK 0001423053
$212M1.4M0.03%Q4 2025
03
JANE STREET GROUP, LLC
CIK 0001595888· Market maker
$145M1.2M0.02%Q1 2026
04
WOLVERINE TRADING, LLC
CIK 0000927337
$29M377K0.02%Q3 2025
05
GROUP ONE TRADING LLC
CIK 0000932540
$8M68K0.02%Q1 2026
06
TB Alternative Assets Ltd.
CIK 0001483503
$3M28K0.69%Q1 2026
07
Jump Financial, LLC
CIK 0001831577
$3M24K0.04%Q1 2026
08
HRT FINANCIAL LP
CIK 0001475597
$3M18K0.01%Q4 2025
09
Quadrature Capital Ltd
CIK 0001651424
$3M17K0.03%Q4 2025
10
Genesis Financial Group, LLC
CIK 0002097587
$2M20K1.51%Q1 2026
11
CANTOR FITZGERALD, L. P.
CIK 0001024896
$2M19K0.03%Q1 2026
12
UBS Group AG
CIK 0001610520
$2M13K0.00%Q1 2026
13
Anson Funds Management LP
CIK 0001491072
$1M12K0.07%Q1 2026
14
FOUNDATIONS INVESTMENT ADVISORS, LLC
CIK 0001743404
$1M12K0.02%Q1 2026
15
Csenge Advisory Group
CIK 0001715593
$1M12K0.06%Q1 2026
16
SLT Holdings LLC
CIK 0002052222
$1M11K0.92%Q1 2026
17
MAINSTAY CAPITAL MANAGEMENT LLC /ADV
CIK 0001127612
$1M10K0.09%Q1 2026
18
Beaird Harris Wealth Management, LLC
CIK 0001908938
$1M10K0.08%Q1 2026
19
Integrated Advisors Network LLC
CIK 0001660177
$1M9K0.06%Q1 2026
20
HOEY INVESTMENTS, INC
CIK 0001799544
$1M9K0.16%Q1 2026
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