Jane Street
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Jane Street’s Selective Insurance SIGI Stock Holding History

Jane Street’s Portfolio SIGI Stock Details SIGI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$402K Sell
4,149
-73,518
-95% -$6.35M ﹤0.01% 8535
2026
Q1 		$5.86M Buy
77,667
+60,328
+348% +$4.94M ﹤0.01% 3280
2025
Q4 		$1.45M Sell
17,339
-62,554
-78% -$5.02M ﹤0.01% 5388
2025
Q3 		$6.48M Sell
79,893
-63,654
-44% -$5.13M ﹤0.01% 3028
2025
Q2 		$12.4M Buy
143,547
+75,114
+110% +$6.58M ﹤0.01% 1910
2025
Q1 		$6.26M Buy
68,433
+50,845
+289% +$4.46M ﹤0.01% 2594
2024
Q4 		$1.64M Sell
17,588
-33,356
-65% -$3.2M ﹤0.01% 4466
2024
Q3 		$4.75M Sell
50,944
-75,138
-60% -$6.78M ﹤0.01% 2941
2024
Q2 		$11.8M Buy
126,082
+105,068
+500% +$10.3M ﹤0.01% 1839
2024
Q1 		$2.29M Sell
21,014
-13,995
-40% -$1.44M ﹤0.01% 3884
2023
Q4 		$3.48M Buy
35,009
+16,575
+90% +$1.7M ﹤0.01% 3390
2023
Q3 		$1.9M Sell
18,434
-20,263
-52% -$2.03M ﹤0.01% 4135
2023
Q2 		$3.71M Buy
38,697
+35,958
+1,313% +$3.54M ﹤0.01% 3165
2023
Q1 		$261K Sell
2,739
-11,295
-80% -$1.08M ﹤0.01% 7421
2022
Q4 		$1.24M Buy
14,034
+4,921
+54% +$449K ﹤0.01% 4621
2022
Q3 		$742K Buy
+9,113
New +$743K ﹤0.01% 5960
2022
Q2 		– Sell
-8,264
Closed -$738K – 10756
2022
Q1 		$738K Buy
8,264
+2,635
+47% +$214K ﹤0.01% 6747
2021
Q4 		$461K Sell
5,629
-687
-11% -$54.5K ﹤0.01% 7428
2021
Q3 		$477K Sell
6,316
-11,979
-65% -$965K ﹤0.01% 7363
2021
Q2 		$1.49M Buy
18,295
+9,434
+106% +$721K ﹤0.01% 4962
2021
Q1 		$643K Buy
8,861
+3,726
+73% +$259K ﹤0.01% 6335
2020
Q4 		$344K Buy
+5,135
New +$308K ﹤0.01% 6230
2020
Q2 		– Sell
-8,783
Closed -$437K – 7539
2020
Q1 		$437K Buy
8,783
+3,085
+54% +$188K ﹤0.01% 3781
2019
Q4 		$371K Sell
5,698
-73,462
-93% -$5.08M ﹤0.01% 4037
2019
Q3 		$5.95M Buy
+79,160
New +$6.11M 0.01% 871
2013
Q4 		– Sell
-13,620
Closed -$334K – 2829
2013
Q3 		$334K Buy
+13,620
New +$331K ﹤0.01% 2003

Other funds holding SIGI

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Jane Street's SIGI Position: Q2 2026 in Review

Jane Street reduced its Selective Insurance (SIGI) stake by 95% in Q2 2026, selling an estimated $6.35M and leaving 4,149 shares worth $402K. The position accounts for ﹤0.01% of the portfolio, ranked #8535.

Jane Street first reported a position in SIGI in Q3 2013 and has held it in 26 quarters since. The position peaked at $12.4M in Q2 2025. 365 funds tracked by Wall St. Rank hold SIGI as of Q2 2026.

  • Jane Street held 4,149 shares of Selective Insurance worth $402K as of Q2 2026.
  • Jane Street sold 73,518 Selective Insurance shares in Q2 2026, an estimated $6.35M.
  • Selective Insurance made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #8535 holding.
  • Jane Street first reported a position in Selective Insurance in Q3 2013 and has held it in 26 quarters since.
  • Jane Street's Selective Insurance position peaked at $12.4M in Q2 2025.
  • 365 funds tracked by Wall St. Rank held Selective Insurance as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.