Simplex Trading
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Simplex Trading’s RLI Corp RLI Stock Holding History

Simplex Trading’s Portfolio RLI Stock Details RLI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$62.7K Buy
1,100
+600
+120% +$36K ﹤0.01% 5614
2025
Q4 		$32K Buy
500
+300
+150% +$18.8K ﹤0.01% 6055
2025
Q3 		$13K Hold
200
– – ﹤0.01% 7716
2025
Q2 		$14K Sell
200
-400
-67% -$30K ﹤0.01% 7073
2025
Q1 		$48K Buy
+600
New +$45.7K ﹤0.01% 5811
2024
Q4 		– Sell
-200
Closed -$15K – 9453
2024
Q3 		$15K Buy
+200
New +$14.8K ﹤0.01% 6912
2024
Q2 		– Sell
-2,600
Closed -$193K – 9643
2024
Q1 		$193K Buy
2,600
+600
+30% +$42.8K ﹤0.01% 4905
2023
Q4 		$133K Buy
+2,000
New +$134K ﹤0.01% 5095
2023
Q3 		– Sell
-8,400
Closed -$573K – 9638
2023
Q2 		$573K Buy
+8,400
New +$558K ﹤0.01% 3160
2021
Q4 		– Sell
-3,000
Closed -$159K – 11295
2021
Q3 		$159K Hold
3,000
– – ﹤0.01% 5964
2021
Q2 		$156K Buy
3,000
+2,970
+9,900% +$161K ﹤0.01% 6081
2021
Q1 		$167K Buy
+30
New +$1.59K ﹤0.01% 5029
2020
Q4 		– Sell
-2
Closed -$8K – 8946
2020
Q3 		$8K Buy
+2
New +$88 ﹤0.01% 6905
2019
Q1 		– Sell
-2
Closed -$6K – 7735
2018
Q4 		$6K Sell
2
-38
-95% -$1.38K ﹤0.01% 6149
2018
Q3 		$157K Buy
+40
New +$1.5K ﹤0.01% 3926
2016
Q4 		– Sell
-74
Closed -$5K – 6411
2016
Q3 		$5K Buy
+74
New +$2.54K ﹤0.01% 4306
2016
Q2 		– Sell
-16
Closed -$2K – 6359
2016
Q1 		$2K Sell
16
-4
-20% -$126 ﹤0.01% 4790
2015
Q4 		$2K Buy
+20
New +$597 ﹤0.01% 4562

Other funds holding RLI

State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Kayne Anderson Rudnick Investment Management
Kayne Anderson Rudnick Investment Management Los Angeles, California $34B AUM 6.31% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
WA
Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
MG
Markel Group Glen Allen, Virginia $11.9B AUM 10.84% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Simplex Trading's RLI Position: Q1 2026 in Review

Simplex Trading sold out of RLI Corp (RLI) in Q1 2026, closing a stake of 58 shares — an estimated $3.48K sold.

Simplex Trading first reported a position in RLI in Q1 2015 and held it in 17 quarters. The position peaked at $212K in Q3 2019. 419 funds tracked by Wall St. Rank hold RLI as of Q1 2026.

  • Simplex Trading reported no remaining RLI Corp position as of Q1 2026 after selling out during the quarter.
  • Simplex Trading sold 58 RLI Corp shares in Q1 2026, an estimated $3.48K.
  • Simplex Trading first reported a position in RLI Corp in Q1 2015 and held it in 17 quarters.
  • Simplex Trading's RLI Corp position peaked at $212K in Q3 2019.
  • 419 funds tracked by Wall St. Rank held RLI Corp as of Q1 2026.

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