Amplify Cybersecurity ETF
HACK
359 hedge funds and large institutions have $501M invested in Amplify Cybersecurity ETF in 2026 Q1 according to their latest regulatory filings, with 35 funds opening new positions, 96 increasing their positions, 113 reducing their positions, and 38 closing their positions.
54% more call options, than puts
Call options by funds: $2.61M | Put options by funds: $1.7M
0% more funds holding in top 10
Funds holding in top 10: 3 → 3 (0)
0.52% less ownership
Funds ownership: 26.94% → 26.43% (-0.52%)
8% less first-time investments, than exits
New positions opened: 35 | Existing positions closed: 38
3% less funds holding
Funds holding: 370 → 359 (-11)
12% less capital invested
Capital invested by funds: $567M → $501M (-$66.5M)
15% less repeat investments, than reductions
Existing positions increased: 96 | Existing positions reduced: 113
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Envestnet Asset Management
Chicago,
Illinois
|
+$13.1M |
| 2 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$9.45M |
| 3 |
Cetera Investment Advisers
Schaumburg,
Illinois
|
+$4.43M |
| 4 |
OC
Oppenheimer & Co
New York
|
+$3.41M |
| 5 |
CCMG
Clark Capital Management Group
Philadelphia,
Pennsylvania
|
+$2.64M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Thrivent Financial for Lutherans
Minneapolis,
Minnesota
|
-$27M |
| 2 |
Wealth Enhancement Advisory Services
Plymouth,
Minnesota
|
-$8.42M |
| 3 |
HCM
Helios Capital Management
Singapore
|
-$5.38M |
| 4 |
Osaic Holdings
Scottsdale,
Arizona
|
-$5.01M |
| 5 |
FTUS
Flow Traders U.S.
New York
|
-$3.84M |
HACK Hedge Fund Activity: Q1 2026 in Review
359 of the 8,187 institutional investors tracked by Wall St. Rank reported a position in Amplify Cybersecurity ETF (HACK) for Q1 2026, worth a combined $501M — down 12% from $567M a quarter earlier.
Sellers outnumbered buyers: 38 funds closed out of HACK and 35 opened new positions — a net loss of 3 holders — while 113 trimmed existing stakes and 96 added.
The largest buyer was Envestnet Asset Management, adding an estimated $13.1M. The largest seller was Thrivent Financial for Lutherans, exiting entirely with an estimated $27M sold.
- 359 institutional investors held Amplify Cybersecurity ETF (HACK) as of Q1 2026, down from 370 in Q4 2025.
- Funds reported $501M of Amplify Cybersecurity ETF stock for Q1 2026, down 12% quarter-over-quarter.
- 35 funds opened new Amplify Cybersecurity ETF positions in Q1 2026 and 38 closed out, a net change of -3 holders.
- The largest Amplify Cybersecurity ETF buyer in Q1 2026 was Envestnet Asset Management, an estimated $13.1M added.
- The largest Amplify Cybersecurity ETF seller in Q1 2026 was Thrivent Financial for Lutherans, an estimated $27M sold.
Based on aggregated 13F filings for Q1 2026.