YieldMax S&P 500 0DTE Covered Call Strategy ETF
SDTY
6 hedge funds and large institutions have $2.7M invested in YieldMax S&P 500 0DTE Covered Call Strategy ETF in 2026 Q1 according to their latest regulatory filings, with 2 funds opening new positions, 1 increasing their positions, 2 reducing their positions, and 0 closing their positions.
84% more capital invested
Capital invested by funds: $1.46M → $2.7M (+$1.23M)
50% more funds holding
Funds holding: 4 → 6 (+2)
5.76% more ownership
Funds ownership: 7.76% → 13.53% (+5.8%)
50% less repeat investments, than reductions
Existing positions increased: 1 | Existing positions reduced: 2
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Citadel Advisors
Miami,
Florida
|
+$770K |
| 2 |
OMC
Old Mission Capital
Chicago,
Illinois
|
+$703K |
| 3 |
Jane Street
New York
|
+$53.6K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
ZI
ZEGA Investments
Palm Beach Gardens,
Florida
|
-$23.8K |
| 2 |
WWA
Wealth Watch Advisors
Englewood,
Colorado
|
-$14.4K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
1
Citadel Advisors
Miami,
Florida
| $714K | +$770K | +17,917 | New |
|
|
OMC
2
Old Mission Capital
Chicago,
Illinois
| $652K | +$703K | +16,353 | New |
|
|
ZI
3
ZEGA Investments
Palm Beach Gardens,
Florida
| $607K | -$23.8K | -553 | -4% |
|
|
4
Jane Street
New York
| $416K | +$53.6K | +1,248 | +14% |
|
|
WWA
5
Wealth Watch Advisors
Englewood,
Colorado
| $307K | -$14.4K | -335 | -4% |
|
6
Wells Fargo
San Francisco,
California
| $26 | – | – | – |
|
SDTY Hedge Fund Activity: Q1 2026 in Review
6 of the 8,169 institutional investors tracked by Wall St. Rank reported a position in YieldMax S&P 500 0DTE Covered Call Strategy ETF (SDTY) for Q1 2026, worth a combined $2.7M — up 84% from $1.46M a quarter earlier.
Buyers outnumbered sellers: 2 funds opened new SDTY positions and 0 closed out — a net gain of 2 holders — while 1 added to existing stakes and 2 trimmed.
The largest buyer was Citadel Advisors, opening a new position worth an estimated $770K. The largest seller was ZEGA Investments, cutting an estimated $23.8K.
- 6 institutional investors held YieldMax S&P 500 0DTE Covered Call Strategy ETF (SDTY) as of Q1 2026, up from 4 in Q4 2025.
- Funds reported $2.7M of YieldMax S&P 500 0DTE Covered Call Strategy ETF stock for Q1 2026, up 84% quarter-over-quarter.
- 2 funds opened new YieldMax S&P 500 0DTE Covered Call Strategy ETF positions in Q1 2026 and 0 closed out, a net change of +2 holders.
- The largest YieldMax S&P 500 0DTE Covered Call Strategy ETF buyer in Q1 2026 was Citadel Advisors, an estimated $770K added.
- The largest YieldMax S&P 500 0DTE Covered Call Strategy ETF seller in Q1 2026 was ZEGA Investments, an estimated $23.8K sold.
Based on aggregated 13F filings for Q1 2026.