We are live on ! Find out more
QID icon

ProShares UltraShort QQQ
QID

40 hedge funds and large institutions have $29.8M invested in ProShares UltraShort QQQ in 2025 Q4 according to their latest regulatory filings, with 19 funds opening new positions, 9 increasing their positions, 6 reducing their positions, and 15 closing their positions.

New
Increased
Maintained
Reduced
Closed

50% more repeat investments, than reductions

Existing positions increased: 9 | Existing positions reduced: 6

36% more capital invested

Capital invested by funds: $21.9M → $29.8M (+$7.94M)

27% more first-time investments, than exits

New positions opened: 19 | Existing positions closed: 15

8% more funds holding

Funds holding: 37 → 40 (+3)

5.75% more ownership

Funds ownership: 6.83% → 12.57% (+5.7%)

31% less call options, than puts

Call options by funds: $7.83M | Put options by funds: $11.4M

Holders
40
Holders Change
+3
Holders Change %
+8.11%
% of All Funds
0.49%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
% of All Funds
0.01%
New
19
Increased
9
Reduced
6
Closed
15
Calls
$7.83M
Puts
$11.4M
Net Calls
-$3.54M
Net Calls Change
-$5.84M

Top Buyers

Rank Fund Capital Flow
1
Citadel Advisors
Citadel Advisors
Florida
+$5.92M
2
HF
HRT Financial
New York
+$3.48M
3
JF
Jump Financial
Illinois
+$2.2M
4
QC
Quadrature Capital
United Kingdom
+$1.46M
5
HW
Hamilton Wealth
California
+$1.12M

Top Sellers

Rank Fund Capital Flow
1
Jane Street
Jane Street
New York
-$2.79M
2
PPA
Pacific Point Advisors
California
-$2.15M
3
CCM
Canal Capital Management
Virginia
-$1.01M
4
SG
StoneX Group
New York
-$627K
5
GS
GTS Securities
New York
-$484K
Name Holding Trade Value Shares
Change 		Change in
Stake
LNWTC
26
Laird Norton Wetherby Trust Company
Washington
$204K +$208K +10,100 New
NG
27
Norden Group
Utah
$202K – – –
Citigroup
28
Citigroup
New York
$137K +$140K +6,796 New
Morgan Stanley
29
Morgan Stanley
New York
$50.5K -$356K -17,299 -87%
FFA
30
Farther Finance Advisors
California
$48.5K +$49.4K +2,400 New
SS
31
SBI Securities
Japan
$33.5K +$3.69K +179 +12%
OC
32
Oakworth Capital
Alabama
$14.1K +$4.12K +200 +40%
FIA
33
FNY Investment Advisers
New York
$12K – – –
FDCDDQ
34
Federation des caisses Desjardins du Quebec
Quebec, Canada
$6.06K – – –
DSC
35
Daytona Street Capital
Missouri
$4.04K +$4.12K +200 New
Bank of America
36
Bank of America
North Carolina
$3.43K – – –
Qube Research & Technologies (QRT)
37
Qube Research & Technologies (QRT)
United Kingdom
$2.71K +$2.76K +134 New
SC
38
Swan Capital
Florida
$897 – – –
TAM
39
Tucker Asset Management
Colorado
$808 +$824 +40 New
Toronto Dominion Bank
40
Toronto Dominion Bank
Ontario, Canada
$359 +$124 +6 +50%
HNB
41
Huntington National Bank
Ohio
$15 – – –
Jane Street
42
Jane Street
New York
– -$2.79M -135,332 Closed
PPA
43
Pacific Point Advisors
California
– -$2.15M -100,000 Closed
CCM
44
Canal Capital Management
Virginia
– -$1.01M -46,852 Closed
SG
45
StoneX Group
New York
– -$627K -29,111 Closed
GS
46
GTS Securities
New York
– -$484K -22,490 Closed
IAN
47
Integrated Advisors Network
Texas
– -$421K -19,538 Closed
XT
48
XTX Topco
Cayman Islands
– -$416K -19,325 Closed
CHAM
49
Clear Harbor Asset Management
Connecticut
– -$398K -18,475 Closed
EB
50
Eastern Bank
Massachusetts
– -$361K -16,775 Closed
1
2
3

QID Hedge Fund Activity: Q4 2025 in Review

40 of the 8,223 institutional investors tracked by Wall St. Rank reported a position in ProShares UltraShort QQQ (QID) for Q4 2025, worth a combined $29.8M — up 36% from $21.9M a quarter earlier.

Buyers outnumbered sellers: 19 funds opened new QID positions and 15 closed out — a net gain of 4 holders — while 9 added to existing stakes and 6 trimmed.

The largest buyer was Citadel Advisors, opening a new position worth an estimated $5.92M. The largest seller was Jane Street, exiting entirely with an estimated $2.79M sold.

  • 40 institutional investors held ProShares UltraShort QQQ (QID) as of Q4 2025, up from 37 in Q3 2025.
  • Funds reported $29.8M of ProShares UltraShort QQQ stock for Q4 2025, up 36% quarter-over-quarter.
  • 19 funds opened new ProShares UltraShort QQQ positions in Q4 2025 and 15 closed out, a net change of +4 holders.
  • The largest ProShares UltraShort QQQ buyer in Q4 2025 was Citadel Advisors, an estimated $5.92M added.
  • The largest ProShares UltraShort QQQ seller in Q4 2025 was Jane Street, an estimated $2.79M sold.

Based on aggregated 13F filings for Q4 2025.