Simplex Trading
ARBK

Simplex Trading’s Argo Blockchain ARBK Stock Holding History

Simplex Trading’s Portfolio ARBK Stock Details ARBK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-14
Closed – – 8447
2025
Q3 		$0 Sell
14
-60
-81% -$3.85K ﹤0.01% 9003
2025
Q2 		$2K Sell
74
-39
-35% -$3.18K ﹤0.01% 8073
2025
Q1 		$8K Sell
113
-46
-29% -$4.72K ﹤0.01% 7219
2024
Q4 		$19K Buy
159
+142
+835% +$31.3K ﹤0.01% 6705
2024
Q3 		$4K Sell
17
-6
-26% -$1.65K ﹤0.01% 7683
2024
Q2 		$5K Sell
23
-50
-68% -$15.3K ﹤0.01% 7824
2024
Q1 		$34K Sell
73
-89
-55% -$42K ﹤0.01% 6630
2023
Q4 		$130K Buy
162
+94
+138% +$30.3K ﹤0.01% 5107
2023
Q3 		$14K Buy
68
+11
+19% +$3.16K ﹤0.01% 6908
2023
Q2 		$19K Buy
+57
New +$16.8K ﹤0.01% 6811
2023
Q1 		– Sell
-21
Closed -$7.69K – 8944
2022
Q4 		$4K Sell
21
-5
-19% -$1.39K ﹤0.01% 8164
2022
Q3 		$21K Sell
26
-153
-85% -$155K ﹤0.01% 7447
2022
Q2 		$145K Buy
179
+47
+36% +$68K ﹤0.01% 5040
2022
Q1 		$282K Buy
132
+73
+124% +$154K ﹤0.01% 4636
2021
Q4 		$154K Buy
+59
New +$206K ﹤0.01% 5559

Other funds holding ARBK

Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
RhumbLine Advisers
RhumbLine Advisers Boston, Massachusetts $117B AUM 29.66% 1-Year Est. Return
SRCM
Signature Resources Capital Management Newport Beach, California $254M AUM 26.72% 1-Year Est. Return
SS
SBI Securities Tokyo, Japan $4.4B AUM 74.25% 1-Year Est. Return
AAP
Arax Advisory Partners Denver, Colorado $3.54B AUM 19.14% 1-Year Est. Return
FFA
Farther Finance Advisors San Francisco, California $12.8B AUM 26.53% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Simplex Trading's ARBK Position: Q4 2025 in Review

Simplex Trading sold out of Argo Blockchain (ARBK) in Q4 2025, closing a stake of 14 shares.

Simplex Trading first reported a position in ARBK in Q4 2021 and held it in 15 quarters. The position peaked at $282K in Q1 2022. 8 funds tracked by Wall St. Rank hold ARBK as of Q4 2025.

  • Simplex Trading reported no remaining Argo Blockchain position as of Q4 2025 after selling out during the quarter.
  • Simplex Trading sold 14 Argo Blockchain shares in Q4 2025.
  • Simplex Trading first reported a position in Argo Blockchain in Q4 2021 and held it in 15 quarters.
  • Simplex Trading's Argo Blockchain position peaked at $282K in Q1 2022.
  • 8 funds tracked by Wall St. Rank held Argo Blockchain as of Q4 2025.

Based on Simplex Trading's 13F filing for Q4 2025, filed 11 Feb 2026.