Arqit Quantum
ARQQ
57 hedge funds and large institutions have $53.3M invested in Arqit Quantum in 2026 Q1 according to their latest regulatory filings, with 11 funds opening new positions, 18 increasing their positions, 12 reducing their positions, and 14 closing their positions.
67% more call options, than puts
Call options by funds: $4.07M | Put options by funds: $2.44M
50% more repeat investments, than reductions
Existing positions increased: 18 | Existing positions reduced: 12
1.69% more ownership
Funds ownership: 24.01% → 25.71% (+1.7%)
5% less funds holding
Funds holding: 60 → 57 (-3)
21% less first-time investments, than exits
New positions opened: 11 | Existing positions closed: 14
35% less capital invested
Capital invested by funds: $82.3M → $53.3M (-$29M)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
KIG
Kessler Investment Group
Columbus,
Indiana
|
+$2.07M |
| 2 |
DE
Defiance ETFs
New York
|
+$1.39M |
| 3 |
PCM
Penserra Capital Management
Orinda,
California
|
+$1.39M |
| 4 |
Millennium Management
New York
|
+$1.02M |
| 5 |
Renaissance Technologies
New York
|
+$779K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
UBS Group
Zurich,
Switzerland
|
-$1.17M |
| 2 |
Jane Street
New York
|
-$613K |
| 3 |
National Bank of Canada
Montreal,
Quebec, Canada
|
-$551K |
| 4 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
-$377K |
| 5 |
VC
Veracity Capital
Atlanta,
Georgia
|
-$267K |
ARQQ Hedge Fund Activity: Q1 2026 in Review
57 of the 8,190 institutional investors tracked by Wall St. Rank reported a position in Arqit Quantum (ARQQ) for Q1 2026, worth a combined $53.3M — down 35% from $82.3M a quarter earlier.
Sellers outnumbered buyers: 14 funds closed out of ARQQ and 11 opened new positions — a net loss of 3 holders — while 12 trimmed existing stakes and 18 added.
The largest buyer was Kessler Investment Group, adding an estimated $2.07M. The largest seller was UBS Group, cutting an estimated $1.17M.
- 57 institutional investors held Arqit Quantum (ARQQ) as of Q1 2026, down from 60 in Q4 2025.
- Funds reported $53.3M of Arqit Quantum stock for Q1 2026, down 35% quarter-over-quarter.
- 11 funds opened new Arqit Quantum positions in Q1 2026 and 14 closed out, a net change of -3 holders.
- The largest Arqit Quantum buyer in Q1 2026 was Kessler Investment Group, an estimated $2.07M added.
- The largest Arqit Quantum seller in Q1 2026 was UBS Group, an estimated $1.17M sold.
Based on aggregated 13F filings for Q1 2026.