How many shares of FSLY does JANE STREET GROUP, LLC own?

As of 2026-Q2, JANE STREET GROUP, LLC holds 2.6M shares of FSLY (FASTLY INC).

What is JANE STREET GROUP, LLC's FSLY position worth?

As of 2026-Q2, JANE STREET GROUP, LLC's FSLY position is worth $47.7M.

In 2026-Q2, JANE STREET GROUP, LLC increased their FSLY position (+2.3% change in shares).

Based on available 13F filings, JANE STREET GROUP, LLC first reported a position in FSLY in 2019-Q2. They have held the position across 29 quarters.

Position history for JANE STREET GROUP, LLC's holdings in FASTLY INC

Current Value

$47.7M

Current Shares

2.6M

Total Value Change

+$47.1M

Total Shares Change

+2.6M

Quarter-by-Quarter History

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Increased	2.6M	+2.3%	$47.7M	0.0%	$18.36	30
2026-Q1	Increased	2.5M	+4040.4%	$73.8M	0.0%	$21.14	48
2025-Q4	Decreased	61,363	-23.4%	$624,675	0.0%	$10.14	0
2025-Q3	Decreased	80,115	-90.1%	$684,983	0.0%	$8.67	0
2025-Q2	New	807,542	-	$5.7M	0.0%	$6.92	37
2025-Q1	Exited	0	-100.0%	$0	0.0%	$6.51	0
2024-Q4	Increased	582,182	+349.8%	$5.5M	0.0%	$9.44	44
2024-Q3	Decreased	129,421	-53.6%	$979,717	0.0%	$7.56	0
2024-Q2	Increased	279,122	+21.1%	$2.1M	0.0%	$7.37	31
2024-Q1	Decreased	230,404	-25.1%	$3M	0.0%	$12.97	0
2023-Q4	Increased	307,790	+630.2%	$5.5M	0.0%	$17.80	44
2023-Q3	Decreased	42,153	-74.1%	$808,073	0.0%	$19.17	0
2023-Q2	Increased	162,983	+110.3%	$2.6M	0.0%	$15.83	42
2023-Q1	Decreased	77,490	-69.7%	$1.4M	0.0%	$16.95	0
2022-Q4	Increased	255,800	+239.1%	$2.1M	0.0%	$8.19	42
2022-Q3	Decreased	75,426	-81.4%	$691,000	0.0%	$8.98	0
2022-Q2	Increased	406,382	+17.0%	$4.7M	0.0%	$11.98	31
2022-Q1	Decreased	347,461	-13.3%	$6M	0.0%	$17.86	0
2021-Q4	Increased	400,961	+17.1%	$14.2M	0.0%	$37.23	33
2021-Q3	Increased	342,403	+70.3%	$13.8M	0.0%	$39.44	42
2021-Q2	Decreased	201,085	-45.3%	$12M	0.0%	$60.42	0
2021-Q1	Decreased	367,710	-44.0%	$24.7M	0.0%	$65.26	0
2020-Q4	Increased	656,001	+12.9%	$57.3M	0.0%	$90.43	33
2020-Q3	Increased	581,198	+199.2%	$54.4M	0.0%	$93.38	47
2020-Q2	Increased	194,279	+733.8%	$16.5M	0.0%	$78.15	46
2020-Q1	Decreased	23,301	-57.7%	$442,000	0.0%	$18.87	0
2019-Q4	Increased	55,092	+151.3%	$1.1M	0.0%	$19.52	41
2019-Q3	Decreased	21,927	-24.9%	$526,000	0.0%	$21.63	0
2019-Q2	New	29,205	-	$592,000	0.0%	$20.28	34