ARK DIET Q4 Buffer ETF
ARKT
4 hedge funds and large institutions have $1.89M invested in ARK DIET Q4 Buffer ETF in 2026 Q1 according to their latest regulatory filings, with 0 funds opening new positions, 2 increasing their positions, 2 reducing their positions, and closing their positions.
1.23% more ownership
Funds ownership: 52.5% → 53.73% (+1.2%)
0% more funds holding
Funds holding: 4 → 4 (0)
0% more repeat investments, than reductions
Existing positions increased: 2 | Existing positions reduced: 2
4% less capital invested
Capital invested by funds: $1.97M → $1.89M (-$74.9K)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
OMC
Old Mission Capital
Chicago,
Illinois
|
+$130K |
| 2 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$121K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Jane Street
New York
|
-$205K |
| 2 |
UBS Group
Zurich,
Switzerland
|
-$1.42K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
1
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
| $1.22M | +$121K | +6,576 | +11% |
|
|
OMC
2
Old Mission Capital
Chicago,
Illinois
| $470K | +$130K | +7,066 | +36% |
|
|
3
Jane Street
New York
| $206K | -$205K | -11,107 | -49% |
|
|
4
UBS Group
Zurich,
Switzerland
| $70 | -$1.42K | -77 | -95% |
|
ARKT Hedge Fund Activity: Q1 2026 in Review
4 of the 8,127 institutional investors tracked by Wall St. Rank reported a position in ARK DIET Q4 Buffer ETF (ARKT) for Q1 2026, worth a combined $1.89M — down 3.8% from $1.97M a quarter earlier.
Fund positioning in ARKT was balanced in Q1 2026: 0 funds opened new positions, 0 closed out, 2 added to existing stakes and 2 trimmed.
The largest buyer was Old Mission Capital, adding an estimated $130K. The largest seller was Jane Street, cutting an estimated $205K.
- 4 institutional investors held ARK DIET Q4 Buffer ETF (ARKT) as of Q1 2026, unchanged from Q4 2025.
- Funds reported $1.89M of ARK DIET Q4 Buffer ETF stock for Q1 2026, down 3.8% quarter-over-quarter.
- 0 funds opened new ARK DIET Q4 Buffer ETF positions in Q1 2026 and 0 closed out.
- The largest ARK DIET Q4 Buffer ETF buyer in Q1 2026 was Old Mission Capital, an estimated $130K added.
- The largest ARK DIET Q4 Buffer ETF seller in Q1 2026 was Jane Street, an estimated $205K sold.
Based on aggregated 13F filings for Q1 2026.