Simplex Trading’s Arch Capital ACGL Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$403K Buy
4,200
+3,400
+425% +$326K ﹤0.01% 3522
2025
Q4
$76.7K Sell
800
-12,200
-94% -$1.12M ﹤0.01% 5258
2025
Q3
$1.18M Sell
13,000
-600
-4% -$53.8K ﹤0.01% 2885
2025
Q2
$1.24M Buy
13,600
+2,700
+25% +$249K ﹤0.01% 2557
2025
Q1
$1.05M Buy
10,900
+3,000
+38% +$277K ﹤0.01% 2667
2024
Q4
$729K Sell
7,900
-1,700
-18% -$172K ﹤0.01% 3164
2024
Q3
$1.07M Buy
9,600
+4,100
+75% +$426K ﹤0.01% 2861
2024
Q2
$554K Sell
5,500
-8,100
-60% -$788K ﹤0.01% 3557
2024
Q1
$1.26M Buy
13,600
+10,500
+339% +$888K ﹤0.01% 2876
2023
Q4
$230K Sell
3,100
-16,000
-84% -$1.31M ﹤0.01% 4523
2023
Q3
$1.52M Buy
19,100
+17,400
+1,024% +$1.35M ﹤0.01% 2309
2023
Q2
$127K Sell
1,700
-8,200
-83% -$593K ﹤0.01% 4792
2023
Q1
$671K Buy
9,900
+500
+5% +$32.9K ﹤0.01% 2975
2022
Q4
$590K Buy
9,400
+3,200
+52% +$179K ﹤0.01% 3001
2022
Q3
$282K Sell
6,200
-2,000
-24% -$90.4K ﹤0.01% 4158
2022
Q2
$373K Sell
8,200
-26,200
-76% -$1.21M ﹤0.01% 3824
2022
Q1
$1.67M Buy
34,400
+23,600
+219% +$1.1M ﹤0.01% 2297
2021
Q4
$480K Buy
10,800
+5,400
+100% +$229K ﹤0.01% 3861
2021
Q3
$215K Hold
5,400
﹤0.01% 5476
2021
Q2
$210K Buy
5,400
+5,296
+5,092% +$210K ﹤0.01% 5597
2021
Q1
$399K Sell
104
-317
-75% -$11.3K ﹤0.01% 3706
2020
Q4
$1.52M Buy
421
+414
+5,914% +$13.6K ﹤0.01% 2057
2020
Q3
$20K Sell
7
-13
-65% -$396 ﹤0.01% 6354
2020
Q2
$57K Sell
20
-22
-52% -$608 ﹤0.01% 5364
2020
Q1
$119K Buy
42
+26
+163% +$1.05K ﹤0.01% 4179
2019
Q4
$68K Sell
16
-28
-64% -$1.16K ﹤0.01% 4903
2019
Q3
$184K Buy
44
+37
+529% +$1.46K ﹤0.01% 3643
2019
Q2
$25K Buy
+7
New +$239 ﹤0.01% 5423
2019
Q1
Sell
-1
Closed -$2K 7035
2018
Q4
$2K Sell
1
-315
-100% -$8.71K ﹤0.01% 6522
2018
Q3
$941K Buy
316
+76
+32% +$2.26K ﹤0.01% 1955
2018
Q2
$635K Sell
240
-237
-50% -$6.37K ﹤0.01% 2223
2018
Q1
$31K Buy
+477
New +$14K ﹤0.01% 2894
2016
Q2
Sell
-114
Closed -$3K 5718
2016
Q1
$3K Buy
114
+66
+138% +$1.5K ﹤0.01% 4395
2015
Q4
$2K Buy
+48
New +$1.18K ﹤0.01% 4423
2015
Q1
Sell
-15
Closed -$1K 4874
2014
Q4
$1K Buy
+15
New +$285 ﹤0.01% 4019

Other funds holding ACGL

Simplex Trading's ACGL Position: Q1 2026 in Review

Simplex Trading reduced its Arch Capital (ACGL) stake by 51% in Q1 2026, selling an estimated $392K and leaving 3,890 shares worth $373K. The position accounts for ﹤0.01% of the portfolio, ranked #3598.

Simplex Trading first reported a position in ACGL in Q4 2014 and has held it in 23 quarters since. The position peaked at $2.42M in Q4 2022. 909 funds tracked by Wall St. Rank hold ACGL as of Q1 2026.

  • Simplex Trading held 3,890 shares of Arch Capital worth $373K as of Q1 2026.
  • Simplex Trading sold 4,098 Arch Capital shares in Q1 2026, an estimated $392K.
  • Arch Capital made up ﹤0.01% of Simplex Trading's portfolio in Q1 2026, its #3598 holding.
  • Simplex Trading first reported a position in Arch Capital in Q4 2014 and has held it in 23 quarters since.
  • Simplex Trading's Arch Capital position peaked at $2.42M in Q4 2022.
  • 909 funds tracked by Wall St. Rank held Arch Capital as of Q1 2026.

Based on Simplex Trading's 13F filing for Q1 2026, filed 14 May 2026.