Jane Street’s HCI Group HCI Stock Holding History

Jane Street’s Portfolio HCI Stock Details HCI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$1.82M	Buy	+10,400	New	+$1.64M	﹤0.01%	5346
2026 Q1	–	Sell	-37,300	Closed	-$7.15M	–	12132
2025 Q4	$7.15M	Sell	37,300 -35,300	-49%	-$6.65M	﹤0.01%	2729
2025 Q3	$13.9M	Sell	72,600 -18,900	-21%	-$2.99M	﹤0.01%	2021
2025 Q2	$13.9M	Buy	91,500 +60,000	+190%	+$9.21M	﹤0.01%	1789
2025 Q1	$4.7M	Buy	+31,500	New	+$3.99M	﹤0.01%	3026
2024 Q1	–	Sell	-4,000	Closed	-$350K	–	9550
2023 Q4	$350K	Buy	+4,000	New	+$293K	﹤0.01%	7385
2022 Q1	–	Sell	-2,800	Closed	-$234K	–	10581
2021 Q4	$234K	Sell	2,800 -100	-3%	-$11.7K	﹤0.01%	8583
2021 Q3	$321K	Buy	2,900 +700	+32%	+$73K	﹤0.01%	8052
2021 Q2	$219K	Buy	+2,200	New	+$178K	﹤0.01%	8672

Other funds holding HCI

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

KCM

Khrom Capital Management Miami Beach, Florida $1.19B AUM 14.29% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Qube Research & Technologies (QRT) London, United Kingdom $108B AUM 37.29% 1-Year Est. Return

Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

Jane Street's HCI Position: Q2 2026 in Review

Jane Street reduced its HCI Group (HCI) stake by 33% in Q2 2026, selling an estimated $6.09M and leaving 79,576 shares worth $13.9M. The position accounts for ﹤0.01% of the portfolio, ranked #2469.

Jane Street first reported a position in HCI in Q3 2013 and has held it in 19 quarters since. The position peaked at $18.3M in Q1 2026. 288 funds tracked by Wall St. Rank hold HCI as of Q2 2026.

Jane Street held 79,576 shares of HCI Group worth $13.9M as of Q2 2026.
Jane Street sold 38,644 HCI Group shares in Q2 2026, an estimated $6.09M.
HCI Group made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #2469 holding.
Jane Street first reported a position in HCI Group in Q3 2013 and has held it in 19 quarters since.
Jane Street's HCI Group position peaked at $18.3M in Q1 2026.
288 funds tracked by Wall St. Rank held HCI Group as of Q2 2026.

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