Argo Blockchain
ARBK
8 hedge funds and large institutions have $122K invested in Argo Blockchain in 2025 Q4 according to their latest regulatory filings, with 2 funds opening new positions, 3 increasing their positions, 1 reducing their positions, and 16 closing their positions.
72,150% more call options, than puts
Call options by funds: $1.45M | Put options by funds: $2K
200% more repeat investments, than reductions
Existing positions increased: 3 | Existing positions reduced: 1
10.69% more ownership
Funds ownership: 0% → 10.7% (+11%)
22% less capital invested
Capital invested by funds: $156K → $122K (-$34.1K)
64% less funds holding
Funds holding: 22 → 8 (-14)
88% less first-time investments, than exits
New positions opened: 2 | Existing positions closed: 16
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$1.99M |
| 2 |
Morgan Stanley
New York
|
+$258K |
| 3 |
RhumbLine Advisers
Boston,
Massachusetts
|
+$2.49K |
| 4 |
SRCM
Signature Resources Capital Management
Newport Beach,
California
|
+$576 |
| 5 |
JP Morgan Chase
New York
|
+$64 |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Bank of Montreal
Toronto,
Ontario, Canada
|
-$30K |
| 2 |
VF
Virtu Financial
New York
|
-$20K |
| 3 |
Group One Trading
Chicago,
Illinois
|
-$17.1K |
| 4 |
HF
HRT Financial
New York
|
-$13K |
| 5 |
SG
StoneX Group
New York
|
-$10.8K |
ARBK Hedge Fund Activity: Q4 2025 in Review
8 of the 8,227 institutional investors tracked by Wall St. Rank reported a position in Argo Blockchain (ARBK) for Q4 2025, worth a combined $122K — down 22% from $156K a quarter earlier.
Sellers outnumbered buyers: 16 funds closed out of ARBK and 2 opened new positions — a net loss of 14 holders — while 1 trimmed existing stakes and 3 added.
The largest buyer was Susquehanna International Group, adding an estimated $1.99M. The largest seller was Bank of Montreal, exiting entirely with an estimated $30K sold.
- 8 institutional investors held Argo Blockchain (ARBK) as of Q4 2025, down from 22 in Q3 2025.
- Funds reported $122K of Argo Blockchain stock for Q4 2025, down 22% quarter-over-quarter.
- 2 funds opened new Argo Blockchain positions in Q4 2025 and 16 closed out, a net change of -14 holders.
- The largest Argo Blockchain buyer in Q4 2025 was Susquehanna International Group, an estimated $1.99M added.
- The largest Argo Blockchain seller in Q4 2025 was Bank of Montreal, an estimated $30K sold.
Based on aggregated 13F filings for Q4 2025.