Jane Street’s Sleep Number SNBR Stock Holding History

Jane Street’s Portfolio SNBR Stock Details SNBR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-17,400	Closed	-$147K	–	12895
2025 Q4	$147K	Buy	17,400 +1,400	+9%	+$8.85K	﹤0.01%	9947
2025 Q3	$112K	Buy	+16,000	New	+$140K	﹤0.01%	10076
2024 Q4	–	Sell	-42,600	Closed	-$780K	–	10501
2024 Q3	$780K	Buy	+42,600	New	+$558K	﹤0.01%	6375
2024 Q2	–	Sell	-11,300	Closed	-$181K	–	10131
2024 Q1	$181K	Sell	11,300 -300	-3%	-$3.89K	﹤0.01%	8244
2023 Q4	$172K	Buy	+11,600	New	+$180K	﹤0.01%	8317
2023 Q3	–	Sell	-12,900	Closed	-$352K	–	9328
2023 Q2	$352K	Sell	12,900 -2,100	-14%	-$48K	﹤0.01%	6881
2023 Q1	$456K	Buy	15,000 +3,700	+33%	+$121K	﹤0.01%	6473
2022 Q4	$294K	Sell	11,300 -29,900	-73%	-$908K	﹤0.01%	7053
2022 Q3	$1.39M	Buy	41,200 +25,900	+169%	+$1.04M	﹤0.01%	4829
2022 Q2	$474K	Sell	15,300 -32,100	-68%	-$1.36M	﹤0.01%	6842
2022 Q1	$2.4M	Buy	47,400 +22,300	+89%	+$1.51M	﹤0.01%	4395
2021 Q4	$1.92M	Buy	25,100 +4,300	+21%	+$360K	﹤0.01%	4577
2021 Q3	$1.94M	Sell	20,800 -1,200	-5%	-$119K	﹤0.01%	4536
2021 Q2	$2.42M	Buy	22,000 +16,200	+279%	+$1.84M	﹤0.01%	3962
2021 Q1	$832K	Sell	5,800 -4,200	-42%	-$504K	﹤0.01%	5811
2020 Q4	$819K	Sell	10,000 -500	-5%	-$34.7K	﹤0.01%	4997
2020 Q3	$514K	Sell	10,500 -51,800	-83%	-$2.44M	﹤0.01%	5109
2020 Q2	$2.59M	Buy	+62,300	New	+$1.98M	﹤0.01%	2704
2019 Q2	–	Sell	-5,000	Closed	-$235K	–	5682
2019 Q1	$235K	Buy	+5,000	New	+$201K	﹤0.01%	4505
2018 Q4	–	Sell	-37,800	Closed	-$1.39M	–	5641
2018 Q3	$1.39M	Sell	37,800 -203,200	-84%	-$6.59M	﹤0.01%	2353
2018 Q2	$6.99M	Buy	+241,000	New	+$7.35M	0.02%	808
2017 Q3	–	Sell	-140,300	Closed	-$4.98M	–	5009
2017 Q2	$4.98M	Buy	+140,300	New	+$4.2M	0.02%	777

Other funds holding SNBR

SCM

Stadium Capital Management New Canaan, Connecticut $40.6M AUM 5.83% 1-Year Est. Return

PRCP

Pacific Ridge Capital Partners Lake Oswego, Oregon $462M AUM 40.76% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Jacobs Levy Equity Management Florham Park, New Jersey $23.8B AUM 25.4% 1-Year Est. Return

Jane Street's SNBR Position: Q1 2026 in Review

Jane Street reduced its Sleep Number (SNBR) stake by 49% in Q1 2026, selling an estimated $422K and leaving 58,503 shares worth $105K. The position accounts for ﹤0.01% of the portfolio, ranked #10623.

Jane Street first reported a position in SNBR in Q2 2013 and has held it in 32 quarters since. The position peaked at $5.01M in Q2 2018. 120 funds tracked by Wall St. Rank hold SNBR as of Q1 2026.

Jane Street held 58,503 shares of Sleep Number worth $105K as of Q1 2026.
Jane Street sold 56,030 Sleep Number shares in Q1 2026, an estimated $422K.
Sleep Number made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #10623 holding.
Jane Street first reported a position in Sleep Number in Q2 2013 and has held it in 32 quarters since.
Jane Street's Sleep Number position peaked at $5.01M in Q2 2018.
120 funds tracked by Wall St. Rank held Sleep Number as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.