Who Owns SPXU?
ProShares - UltraPro Short S&P500 — Institutional Ownership & 13F Holdings
$42.69
-0.22 (-0.51%)
Market Cap
$477.3M
Shares Outstanding
11,069,137
Institutional Holders
45
Total Inst. Value
$76.1M
% of Float Held
—
QoQ Holder Change
+41
Institutional data as of Q1 2025
New Positions
21
Closed Positions
14
Increased
9
Decreased
6
Institutional Ownership Trend
Top 10 Institutional Holders(Q1 2025)
| # | Fund | Value | Shares |
|---|---|---|---|
| 1 | NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | $15.9M | 622 |
| 2 | Cadent Capital Advisors, LLCNew | $13.5M | 527,078 |
| 3 | Quadrature Capital LtdNew | $10.7M | 419,765 |
| 4 | JANE STREET GROUP, LLC | $8.1M | 319,187 |
| 5 | BOOTHBAY FUND MANAGEMENT, LLCNew | $6.5M | 256,464 |
| 6 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $4.3M | 167,204 |
| 7 | Squarepoint Ops LLC | $4.3M | 166,676 |
| 8 | BNP PARIBAS FINANCIAL MARKETSNew | $2.6M | 100,000 |
| 9 | Gainplan LLCNew | $1.9M | 75,000 |
| 10 | SIMPLEX TRADING, LLC | $1.2M | 48,683 |
Biggest Buyers & Sellers This Quarter
Top Buyers
| Fund | Shares Added | Value |
|---|---|---|
| Cadent Capital Advisors, LLCNew | +527K | $13.5M |
| Quadrature Capital LtdNew | +420K | $10.7M |
| JANE STREET GROUP, LLC | +243K | $8.1M |
| BOOTHBAY FUND MANAGEMENT, LLCNew | +256K | $6.5M |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | +96K | $4.3M |
Top Sellers
| Fund | Shares Removed | Value |
|---|---|---|
| Headlands Technologies LLC | -57K | $397K |
| UBS Group AG | -14K | $58K |
| MORGAN STANLEY | -877 | $271K |
| SBI Securities Co., Ltd. | -126 | $3K |
| CITIGROUP INC | -40 | $68K |
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Frequently Asked Questions
How many institutional investors hold SPXU?
As of Q1 2025, 45 institutional investors report holding SPXU (ProShares - UltraPro Short S&P500) in their 13F filings.
Which hedge fund owns the most SPXU?
The largest institutional holder of SPXU is NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO with $15.9M in shares.
Are institutions buying or selling SPXU?
This quarter, 21 institutions opened new positions in SPXU and 14 closed their positions.
What is 13F institutional ownership?
SEC Form 13F is a quarterly report filed by institutional investment managers with over $100M in qualifying assets. It discloses their US equity holdings, providing transparency into what the largest investors are buying and selling.
How often is institutional ownership data updated?
13F filings are due 45 days after each calendar quarter end (May 15, Aug 14, Nov 14, Feb 14). Data is updated on HedgeTrace as new filings are processed.