Who Owns ProShares - UltraPro Short S&P500 (SPXU)?Hedge Fund & Institutional Holders
Institutional Holders
47
as of Q4 2025
Total Institutional Value
$4.800000029e+148T
% of Float Held
—
QoQ Change in Holders
+15 / -11
Price History
SPXU — Biggest New Institutional Buyers This Quarter
| Fund | Action | Shares Added | Value Added |
|---|---|---|---|
| Beacon Capital Management, Inc. | New Position | +11K | +$559.0M |
| PUREfi Wealth, LLC | New Position | +5K | +$236.0M |
| SBI Securities Co., Ltd. | New Position | +556 | +$27.0M |
| CHILTON CAPITAL MANAGEMENT LLC | New Position | +250 | +$12.0M |
| Quadrature Capital Ltd | New Position | +116K | +$5.0M |
| GTS SECURITIES LLC | New Position | +32K | +$1.0M |
| JANE STREET GROUP, LLC | New Position | +28K | +$1.0M |
| TD Waterhouse Canada Inc. | New Position | +625 | +$31K |
| Trust Co | New Position | +500 | +$24K |
| Safe Harbor Fiduciary, LLC | New Position | +194 | +$9K |
| FLOW TRADERS U.S. LLC | New Position | +36K | +$1K |
| SIGNATUREFD, LLC | New Position | +1 | +$0 |
| Arax Advisory Partners | New Position | +13 | +$0 |
| Squarepoint Ops LLC | New Position | +8K | +$0 |
| BFSG, LLC | New Position | +10 | +$0 |
SPXU — Institutions Reducing or Closing Positions
| Fund | Action | Shares Sold | Value Sold |
|---|---|---|---|
| AXXCESS WEALTH MANAGEMENT, LLC | Closed Position | -578K | -$7.8B |
| Ridgepath Capital Management LLC | Closed Position | -578K | -$7.8B |
| Jump Financial, LLC | Closed Position | -547K | -$7.4B |
| JPMORGAN CHASE & CO | Decreased | -319K | -$4.4B |
| TWO SIGMA SECURITIES, LLC | Decreased | -281K | -$4.0B |
| Gainplan LLC | Decreased | -250K | -$1.6B |
| Tower Research Capital LLC (TRC) | Decreased | -127K | -$1.2B |
| XTX Topco Ltd | Closed Position | -87K | -$1.2B |
| WOLVERINE TRADING, LLC | Closed Position | -78K | -$1.1B |
| CITADEL ADVISORS LLC | Closed Position | -42K | -$565.3M |
| Tidal Investments LLC | Closed Position | -29K | -$386.0M |
| GROUP ONE TRADING LLC | Closed Position | -27K | -$367.2M |
| Integrated Advisors Network LLC | Closed Position | -25K | -$337.8M |
| Soltis Investment Advisors LLC | Closed Position | -24K | -$324.2M |
| Edgestream Partners, L.P. | Closed Position | -18K | -$242.3M |
Top Institutional Holders(Q4 2025)
SPXU Institutional Ownership History
| Quarter | Holders | Total Value | Change |
|---|---|---|---|
| Q4 2025 | 32 | $8.1B | -4 |
| Q3 2025 | 36 | $44.9B | +6 |
| Q2 2025 | 30 | $26.6B | -15 |
| Q1 2025 | 45 | $116.5B | +7 |
| Q4 2024 | 38 | $35.8B | +8 |
| Q3 2024 | 30 | $3.0T | +1 |
| Q2 2024 | 29 | $3.3T | +25 |
| Q1 2024 | 4 | $52.9M | — |
Similar Stocks by Institutional Ownership
As of Q4 2025, 47 institutional investors hold SPXU (ProShares - UltraPro Short S&P500). The largest holder is SUSQUEHANNA INTERNATIONAL GROUP, LLP with $48.0B in shares. This quarter, 15 institutions opened new positions and 11 closed their positions.
Frequently Asked Questions
How many hedge funds own SPXU?
As of Q4 2025, 47 institutional investors report holding SPXU (ProShares - UltraPro Short S&P500) in their 13F filings.
Who is the largest institutional holder of SPXU?
The largest institutional holder of SPXU is SUSQUEHANNA INTERNATIONAL GROUP, LLP with $48.0B in shares.
Is institutional ownership of SPXU increasing or decreasing?
This quarter, 15 institutions opened new positions in SPXU and 11 closed their positions.