YieldMax S&P 500 0DTE Covered Call Strategy ETF
SDTY
5 hedge funds and large institutions have $15.1M invested in YieldMax S&P 500 0DTE Covered Call Strategy ETF in 2026 Q2 according to their latest regulatory filings, with 2 funds opening new positions, 1 increasing their positions, 2 reducing their positions, and 3 closing their positions.
460% more capital invested
Capital invested by funds: $2.7M → $15.1M (+$12.4M)
27.88% more ownership
Funds ownership: 13.53% → 41.4% (+28%)
17% less funds holding
Funds holding: 6 → 5 (-1)
33% less first-time investments, than exits
New positions opened: 2 | Existing positions closed: 3
50% less repeat investments, than reductions
Existing positions increased: 1 | Existing positions reduced: 2
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
TI
Tidal Investments
Milwaukee,
Wisconsin
|
+$13.4M |
| 2 |
ZI
ZEGA Investments
Palm Beach Gardens,
Florida
|
+$91.8K |
| 3 |
TRCT
Tower Research Capital (TRC)
New York
|
+$9.16K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Citadel Advisors
Miami,
Florida
|
-$714K |
| 2 |
Jane Street
New York
|
-$416K |
| 3 |
OMC
Old Mission Capital
Chicago,
Illinois
|
-$21.1K |
| 4 |
WWA
Wealth Watch Advisors
Englewood,
Colorado
|
-$2.97K |
| 5 |
Wells Fargo
San Francisco,
California
|
-$42 |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
TI
1
Tidal Investments
Milwaukee,
Wisconsin
| $13.4M | +$13.4M | +321,153 | New |
|
|
ZI
2
ZEGA Investments
Palm Beach Gardens,
Florida
| $730K | +$91.8K | +2,196 | +14% |
|
|
OMC
3
Old Mission Capital
Chicago,
Illinois
| $664K | -$21.1K | -505 | -3% |
|
|
WWA
4
Wealth Watch Advisors
Englewood,
Colorado
| $320K | -$2.97K | -71 | -0.9% |
|
|
TRCT
5
Tower Research Capital (TRC)
New York
| $9.17K | +$9.16K | +219 | New |
|
|
6
Wells Fargo
San Francisco,
California
| $17 | -$42 | -1 | Closed |
|
|
7
Citadel Advisors
Miami,
Florida
| – | -$714K | -17,917 | Closed |
|
|
8
Jane Street
New York
| – | -$416K | -10,425 | Closed |
|
SDTY Hedge Fund Activity: Q2 2026 in Review
5 of the 8,153 institutional investors tracked by Wall St. Rank reported a position in YieldMax S&P 500 0DTE Covered Call Strategy ETF (SDTY) for Q2 2026, worth a combined $15.1M — up 460% from $2.7M a quarter earlier.
Sellers outnumbered buyers: 3 funds closed out of SDTY and 2 opened new positions — a net loss of 1 holder — while 2 trimmed existing stakes and 1 added.
The largest buyer was Tidal Investments, opening a new position worth an estimated $13.4M. The largest seller was Citadel Advisors, exiting entirely with an estimated $714K sold.
- 5 institutional investors held YieldMax S&P 500 0DTE Covered Call Strategy ETF (SDTY) as of Q2 2026, down from 6 in Q1 2026.
- Funds reported $15.1M of YieldMax S&P 500 0DTE Covered Call Strategy ETF stock for Q2 2026, up 460% quarter-over-quarter.
- 2 funds opened new YieldMax S&P 500 0DTE Covered Call Strategy ETF positions in Q2 2026 and 3 closed out, a net change of -1 holder.
- The largest YieldMax S&P 500 0DTE Covered Call Strategy ETF buyer in Q2 2026 was Tidal Investments, an estimated $13.4M added.
- The largest YieldMax S&P 500 0DTE Covered Call Strategy ETF seller in Q2 2026 was Citadel Advisors, an estimated $714K sold.
Based on aggregated 13F filings for Q2 2026.