Optimize Strategy Index ETF
OPTZ
4 hedge funds and large institutions have $1.98M invested in Optimize Strategy Index ETF in 2025 Q2 according to their latest regulatory filings, with 2 funds opening new positions, 1 increasing their positions, 1 reducing their positions, and closing their positions.
432% more capital invested
Capital invested by funds: $373K → $1.98M (+$1.61M)
100% more funds holding
Funds holding: 2 → 4 (+2)
0.91% more ownership
Funds ownership: 0.25% → 1.16% (+0.91%)
0% more repeat investments, than reductions
Existing positions increased: 1 | Existing positions reduced: 1
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Wolverine Trading
Chicago,
Illinois
|
+$798K |
| 2 |
Jane Street
New York
|
+$686K |
| 3 |
UBS Group
Zurich,
Switzerland
|
+$81.7K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Citadel Advisors
Miami,
Florida
|
-$136K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
1
Wolverine Trading
Chicago,
Illinois
| $861K | +$798K | +28,425 | New |
|
|
2
Jane Street
New York
| $755K | +$686K | +24,416 | New |
|
|
3
Citadel Advisors
Miami,
Florida
| $262K | -$136K | -4,851 | -36% |
|
|
4
UBS Group
Zurich,
Switzerland
| $106K | +$81.7K | +2,911 | +551% |
|
OPTZ Hedge Fund Activity: Q2 2025 in Review
4 of the 7,604 institutional investors tracked by Wall St. Rank reported a position in Optimize Strategy Index ETF (OPTZ) for Q2 2025, worth a combined $1.98M — up 432% from $373K a quarter earlier.
Buyers outnumbered sellers: 2 funds opened new OPTZ positions and 0 closed out — a net gain of 2 holders — while 1 added to existing stakes and 1 trimmed.
The largest buyer was Wolverine Trading, opening a new position worth an estimated $798K. The largest seller was Citadel Advisors, cutting an estimated $136K.
- 4 institutional investors held Optimize Strategy Index ETF (OPTZ) as of Q2 2025, up from 2 in Q1 2025.
- Funds reported $1.98M of Optimize Strategy Index ETF stock for Q2 2025, up 432% quarter-over-quarter.
- 2 funds opened new Optimize Strategy Index ETF positions in Q2 2025 and 0 closed out, a net change of +2 holders.
- The largest Optimize Strategy Index ETF buyer in Q2 2025 was Wolverine Trading, an estimated $798K added.
- The largest Optimize Strategy Index ETF seller in Q2 2025 was Citadel Advisors, an estimated $136K sold.
Based on aggregated 13F filings for Q2 2025.