Does Jane Street Group own TQQQ stock?

Yes. As of its Q2 2026 13F, Jane Street Group holds 9,055 shares of TQQQ, worth $733,455.

How many shares of TQQQ does Jane Street Group own?

As of its Q2 2026 13F, Jane Street Group holds 9,055 shares of TQQQ.

As of its Q2 2026 13F, Jane Street Group's TQQQ position is worth $733,455.

In Q2 2026, Jane Street Group increased its TQQQ position by 2,450 shares (+37.1%).

Jane Street Group already held TQQQ in its Q4 2018 13F, the earliest on record, and has listed it in 28 quarterly 13F filings.

Position history for JANE STREET GROUP, LLC's holdings in PROSHARES TR

Current Value

$733,455

Current Shares

9,055

Total Value Change

-$227,545

Total Shares Change

-16,903

Quarter-by-Quarter History

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Increased	9,055	+37.1%	$733,455	0.0%	$80.84	32
2026-Q1	New	6,605	-	$275,296	0.0%	$41.50	36
2025-Q4	Exited	0	-100.0%	$0	0.0%	$52.41	0
2025-Q3	Increased	1.2M	+75.2%	$124.7M	0.0%	$51.32	46
2025-Q2	Decreased	688,078	-8.9%	$57.1M	0.0%	$41.15	0
2025-Q1	Decreased	754,940	-22.3%	$43.3M	0.0%	$28.33	0
2024-Q4	Decreased	971,210	-89.2%	$76.9M	0.0%	$39.01	0
2024-Q3	Increased	9M	+939.4%	$648.8M	0.1%	$35.62	61
2024-Q2	Decreased	861,184	-91.6%	$63.6M	0.0%	$36.15	0
2024-Q1	Increased	10.3M	+444.5%	$632.9M	0.1%	$30.04	61
2023-Q4	Increased	1.9M	+666.0%	$95.7M	0.0%	$24.65	48
2023-Q3	Decreased	246,460	-31.2%	$8.8M	0.0%	$17.24	0
2023-Q2	Decreased	358,317	-57.1%	$14.7M	0.0%	$19.78	0
2023-Q1	Decreased	834,968	-38.1%	$23.6M	0.0%	$13.59	0
2022-Q4	Increased	1.3M	+406.8%	$23.3M	0.0%	$8.27	46
2022-Q3	Increased	266,236	+63.4%	$5.1M	0.0%	$9.19	39
2022-Q2	Increased	162,916	+13.3%	$3.9M	0.0%	$11.41	30
2022-Q1	Increased	143,731	+525.2%	$8.4M	0.0%	$27.67	44
2021-Q4	New	22,990	-	$3.8M	0.0%	$39.55	37
2021-Q3	Exited	0	-100.0%	$0	0.0%	$29.62	0
2021-Q2	New	62,004	-	$7.6M	0.0%	$29.13	38
2021-Q1	Exited	0	-100.0%	$0	0.0%	$21.70	0
2020-Q4	Decreased	49,437	-53.7%	$9M	0.0%	$21.61	0
2020-Q3	Increased	106,848	+130.2%	$14M	0.0%	$15.56	45
2020-Q2	Decreased	46,409	-72.9%	$4.5M	0.0%	$11.61	0
2020-Q1	Increased	171,401	+778.9%	$8.2M	0.0%	$5.66	44
2019-Q4	Increased	19,502	+152.2%	$1.7M	0.0%	$10.29	41
2019-Q3	Decreased	7,732	-95.8%	$477,000	0.0%	$7.32	0
2019-Q2	Increased	182,269	+983.8%	$11.3M	0.0%	$7.34	45
2019-Q1	Decreased	16,818	-35.2%	$953,000	0.0%	$6.73	0
2018-Q4	First report	25,958	-	$961,000	0.0%	$4.40	0