ARK Blockchain & Fintech Innovation ETF
ARKF
184 hedge funds and large institutions have $186M invested in ARK Blockchain & Fintech Innovation ETF in 2026 Q2 according to their latest regulatory filings, with 27 funds opening new positions, 35 increasing their positions, 52 reducing their positions, and 25 closing their positions.
685% more call options, than puts
Call options by funds: $6.1M | Put options by funds: $777K
1.9% more ownership
Funds ownership: 23.42% → 25.33% (+1.9%)
8% more first-time investments, than exits
New positions opened: 27 | Existing positions closed: 25
3% more capital invested
Capital invested by funds: $180M → $186M (+$6.05M)
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
1% less funds holding
Funds holding: 186 → 184 (-2)
33% less repeat investments, than reductions
Existing positions increased: 35 | Existing positions reduced: 52
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Citadel Advisors
Miami,
Florida
|
+$8.77M |
| 2 |
LPL Financial
San Diego,
California
|
+$1.5M |
| 3 |
WWA
WCG Wealth Advisors
Las Vegas,
Nevada
|
+$1.22M |
| 4 |
Envestnet Asset Management
Chicago,
Illinois
|
+$1.21M |
| 5 |
WC
Waterloo Capital
Austin,
Texas
|
+$876K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
PA
PFG Advisors
Phoenix,
Arizona
|
-$10.4M |
| 2 |
Morgan Stanley
New York
|
-$1.28M |
| 3 |
D.E. Shaw & Co
New York
|
-$1.21M |
| 4 |
Renaissance Technologies
New York
|
-$962K |
| 5 |
PP
Prudential plc
London, England,
United Kingdom
|
-$769K |
ARKF Hedge Fund Activity: Q2 2026 in Review
184 of the 8,305 institutional investors tracked by Wall St. Rank reported a position in ARK Blockchain & Fintech Innovation ETF (ARKF) for Q2 2026, worth a combined $186M — up 3.4% from $180M a quarter earlier.
Buyers outnumbered sellers: 27 funds opened new ARKF positions and 25 closed out — a net gain of 2 holders — while 35 added to existing stakes and 52 trimmed.
The largest buyer was Citadel Advisors, adding an estimated $8.77M. The largest seller was PFG Advisors, cutting an estimated $10.4M.
- 184 institutional investors held ARK Blockchain & Fintech Innovation ETF (ARKF) as of Q2 2026, down from 186 in Q1 2026.
- Funds reported $186M of ARK Blockchain & Fintech Innovation ETF stock for Q2 2026, up 3.4% quarter-over-quarter.
- 27 funds opened new ARK Blockchain & Fintech Innovation ETF positions in Q2 2026 and 25 closed out, a net change of +2 holders.
- The largest ARK Blockchain & Fintech Innovation ETF buyer in Q2 2026 was Citadel Advisors, an estimated $8.77M added.
- The largest ARK Blockchain & Fintech Innovation ETF seller in Q2 2026 was PFG Advisors, an estimated $10.4M sold.
Based on aggregated 13F filings for Q2 2026.