Simplex Trading’s Arcellx ACLX Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | – | Sell |
-41,100
| Closed | -$4.72M | – | 9171 |
|
|
2026
Q1 | $4.72M | Buy |
41,100
+41,000
| +41,000% | +$3.62M | ﹤0.01% | 1157 |
|
|
2025
Q4 | $6.52K | Sell |
100
-4,600
| -98% | -$367K | ﹤0.01% | 7277 |
|
|
2025
Q3 | $385K | Buy |
4,700
+2,500
| +114% | +$180K | ﹤0.01% | 4156 |
|
|
2025
Q2 | $144K | Sell |
2,200
-5,100
| -70% | -$318K | ﹤0.01% | 4848 |
|
|
2025
Q1 | $478K | Sell |
7,300
-14,000
| -66% | -$948K | ﹤0.01% | 3450 |
|
|
2024
Q4 | $1.63M | Buy |
21,300
+20,000
| +1,538% | +$1.73M | ﹤0.01% | 2377 |
|
|
2024
Q3 | $108K | Buy |
+1,300
| New | +$86.6K | ﹤0.01% | 5141 |
|
|
2024
Q2 | – | Sell |
-6,000
| Closed | -$417K | – | 8644 |
|
|
2024
Q1 | $417K | Sell |
6,000
-41,100
| -87% | -$2.61M | ﹤0.01% | 4025 |
|
|
2023
Q4 | $2.61M | Buy |
+47,100
| New | +$2.12M | ﹤0.01% | 2142 |
|
|
2023
Q3 | – | Sell |
-100
| Closed | -$3K | – | 8521 |
|
|
2023
Q2 | $3K | Sell |
100
-19,400
| -99% | -$742K | ﹤0.01% | 8161 |
|
|
2023
Q1 | $600K | Buy |
19,500
+16,600
| +572% | +$504K | ﹤0.01% | 3085 |
|
|
2022
Q4 | $89K | Sell |
2,900
-100
| -3% | -$2.29K | ﹤0.01% | 5213 |
|
|
2022
Q3 | $56K | Buy |
+3,000
| New | +$57.4K | ﹤0.01% | 6268 |
|
Other funds holding ACLX
Simplex Trading's ACLX Position: Q1 2026 in Review
Simplex Trading sold out of Arcellx (ACLX) in Q1 2026, closing a stake of 3,414 shares — an estimated $301K sold.
Simplex Trading first reported a position in ACLX in Q3 2022 and held it in 5 quarters. The position peaked at $304K in Q4 2023. 240 funds tracked by Wall St. Rank hold ACLX as of Q1 2026.
- Simplex Trading reported no remaining Arcellx position as of Q1 2026 after selling out during the quarter.
- Simplex Trading sold 3,414 Arcellx shares in Q1 2026, an estimated $301K.
- Simplex Trading first reported a position in Arcellx in Q3 2022 and held it in 5 quarters.
- Simplex Trading's Arcellx position peaked at $304K in Q4 2023.
- 240 funds tracked by Wall St. Rank held Arcellx as of Q1 2026.
Based on Simplex Trading's 13F filing for Q1 2026, filed 14 May 2026.