Who Owns ProShares - Ultra S&P500 (SSO)?Hedge Fund & Institutional Holders
Institutional Holders
50
as of Q4 2025
Total Institutional Value
$InfinityT
% of Float Held
—
QoQ Change in Holders
+14 / -4
Price History
SSO — Biggest New Institutional Buyers This Quarter
| Fund | Action | Shares Added | Value Added |
|---|---|---|---|
| Sollinda Capital Management LLC | New Position | +536K | +$31.1B |
| Global View Capital Management LLC | New Position | +465K | +$27.0B |
| Spire Wealth Management | New Position | +370K | +$21.4B |
| Client First Investment Management LLC | Increased | +449K | +$21.1B |
| NBZ Investment Advisors LLC | New Position | +272K | +$15.7B |
| KINGSWOOD WEALTH ADVISORS, LLC | New Position | +267K | +$15.4B |
| Capital Investment Advisory Services, LLC | New Position | +223K | +$12.9B |
| Ascent Group, LLC | New Position | +175K | +$10.2B |
| UNIQUE WEALTH, LLC | New Position | +108K | +$6.2B |
| Sowell Financial Services LLC | New Position | +100K | +$5.8B |
| Wealthcare Advisory Partners LLC | New Position | +96K | +$5.6B |
| Ashton Thomas Private Wealth, LLC | New Position | +95K | +$5.5B |
| Jump Financial, LLC | New Position | +90K | +$5.0B |
| Tempus Wealth Planning, LLC | New Position | +64K | +$3.7B |
| Apollon Financial, LLC | New Position | +62K | +$3.6B |
SSO — Institutions Reducing or Closing Positions
| Fund | Action | Shares Sold | Value Sold |
|---|---|---|---|
| ASSETMARK, INC | Decreased | -3.2M | -$543.3B |
| OSAIC HOLDINGS, INC. | Decreased | -358K | -$44.1B |
| SHERMAN PORFOLIOS, LLC | Decreased | -50K | -$40.5B |
| Ridgepath Capital Management LLC | Decreased | -356K | -$34.8B |
| UBS Group AG | Decreased | -103K | -$13.1B |
| LTG Capital LLC | Closed Position | -97K | -$10.8B |
| RIA Advisory Group LLC | Decreased | -25K | -$4.9B |
| Tower Research Capital LLC (TRC) | Decreased | -37K | -$4.2B |
| MILESTONE ASSET MANAGEMENT, LLC | Decreased | -27K | -$3.3B |
| Balefire, LLC | Decreased | -8K | -$1.4B |
| WOLVERINE TRADING, LLC | Closed Position | -11K | -$1.2B |
| Ausdal Financial Partners, Inc. | Decreased | -2K | -$941.2M |
| Kovitz Investment Group Partners, LLC | Closed Position | -8K | -$941.0M |
| Prosperity Wealth Management, Inc. | Closed Position | -7K | -$822.7M |
| REDMONT WEALTH ADVISORS LLC | Decreased | -2 | -$776.2M |
Top Institutional Holders(Q4 2025)
SSO Institutional Ownership History
| Quarter | Holders | Total Value | Change |
|---|---|---|---|
| Q4 2025 | 255 | $678.4B | +115 |
| Q3 2025 | 140 | $1.2T | -68 |
| Q2 2025 | 208 | $1.2T | -5 |
| Q1 2025 | 213 | $454.6B | +16 |
| Q4 2024 | 197 | $3.1T | +53 |
| Q3 2024 | 144 | $226.0T | +4 |
| Q2 2024 | 140 | $7.8T | +18 |
| Q1 2024 | 122 | $3.7T | — |
Similar Stocks by Institutional Ownership
As of Q4 2025, 50 institutional investors hold SSO (ProShares - Ultra S&P500). The largest holder is ASSETMARK, INC with $200.6B in shares. This quarter, 14 institutions opened new positions and 4 closed their positions.
Frequently Asked Questions
How many hedge funds own SSO?
As of Q4 2025, 50 institutional investors report holding SSO (ProShares - Ultra S&P500) in their 13F filings.
Who is the largest institutional holder of SSO?
The largest institutional holder of SSO is ASSETMARK, INC with $200.6B in shares.
Is institutional ownership of SSO increasing or decreasing?
This quarter, 14 institutions opened new positions in SSO and 4 closed their positions.