ProShares S&P 500 Dynamic Buffer ETF
6 hedge funds and large institutions have $4.76M invested in ProShares S&P 500 Dynamic Buffer ETF in 2025 Q4 according to their latest regulatory filings, with 1 funds opening new positions, 2 increasing their positions, 3 reducing their positions, and 1 closing their positions.
165.15% more ownership
Funds ownership: 116.95% → 282.1% (+165%)
0% more funds holding
Funds holding: 6 → 6 (0)
0% more first-time investments, than exits
New positions opened: 1 | Existing positions closed: 1
10% less capital invested
Capital invested by funds: $5.32M → $4.76M (-$559K)
33% less repeat investments, than reductions
Existing positions increased: 2 | Existing positions reduced: 3
100% less call options, than puts
Call options by funds: $0 | Put options by funds: $2.34M
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$414K |
| 2 |
SA
Sanctuary Advisors
Indianapolis,
Indiana
|
+$26.5K |
| 3 |
UBS Group
Zurich,
Switzerland
|
+$377 |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Goldman Sachs
New York
|
-$827K |
| 2 |
Sumitomo Mitsui Trust Group
Minato-Ku, Tokyo,
Japan
|
-$214K |
| 3 |
Royal Bank of Canada
Toronto,
Ontario, Canada
|
-$51.5K |
| 4 |
FFA
Farther Finance Advisors
San Francisco,
California
|
-$126 |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
1
Sumitomo Mitsui Trust Group
Minato-Ku, Tokyo,
Japan
| $3.82M | -$214K | -5,121 | -5% |
|
|
2
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
| $646K | +$414K | +9,905 | +183% |
|
|
SA
3
Sanctuary Advisors
Indianapolis,
Indiana
| $296K | +$26.5K | +633 | +10% |
|
|
4
Royal Bank of Canada
Toronto,
Ontario, Canada
| $3K | -$51.5K | -1,231 | -95% |
|
|
5
UBS Group
Zurich,
Switzerland
| $380 | +$377 | +9 | New |
|
|
FFA
6
Farther Finance Advisors
San Francisco,
California
| $42 | -$126 | -3 | -75% |
|
|
7
Goldman Sachs
New York
| – | -$827K | -20,000 | Closed |
|
FB Hedge Fund Activity: Q4 2025 in Review
6 of the 8,223 institutional investors tracked by Wall St. Rank reported a position in ProShares S&P 500 Dynamic Buffer ETF (FB) for Q4 2025, worth a combined $4.76M — down 10% from $5.32M a quarter earlier.
Fund positioning in FB was balanced in Q4 2025: 1 fund opened new positions, 1 closed out, 2 added to existing stakes and 3 trimmed.
The largest buyer was Susquehanna International Group, adding an estimated $414K. The largest seller was Goldman Sachs, exiting entirely with an estimated $827K sold.
- 6 institutional investors held ProShares S&P 500 Dynamic Buffer ETF (FB) as of Q4 2025, unchanged from Q3 2025.
- Funds reported $4.76M of ProShares S&P 500 Dynamic Buffer ETF stock for Q4 2025, down 10% quarter-over-quarter.
- 1 fund opened new ProShares S&P 500 Dynamic Buffer ETF positions in Q4 2025 and 1 closed out, a net change of 0 holders.
- The largest ProShares S&P 500 Dynamic Buffer ETF buyer in Q4 2025 was Susquehanna International Group, an estimated $414K added.
- The largest ProShares S&P 500 Dynamic Buffer ETF seller in Q4 2025 was Goldman Sachs, an estimated $827K sold.
Based on aggregated 13F filings for Q4 2025.