Jane Street’s Fabrinet FN Stock Holding History

Jane Street’s Portfolio FN Stock Details FN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$85.2M	Buy	151,600 +43,700	+41%	+$28.2M	0.01%	1033
2026 Q1	$56.3M	Buy	107,900 +88,400	+453%	+$44.9M	0.01%	977
2025 Q4	$8.88M	Buy	19,500 +3,500	+22%	+$1.52M	﹤0.01%	2465
2025 Q3	$5.83M	Buy	16,000 +6,300	+65%	+$2.07M	﹤0.01%	3196
2025 Q2	$2.86M	Sell	9,700 -12,400	-56%	-$2.76M	﹤0.01%	3838
2025 Q1	$4.36M	Buy	22,100 +3,300	+18%	+$720K	﹤0.01%	3130
2024 Q4	$4.13M	Buy	18,800 +11,400	+154%	+$2.75M	﹤0.01%	2929
2024 Q3	$1.75M	Buy	7,400 +700	+10%	+$162K	﹤0.01%	4755
2024 Q2	$1.64M	Buy	+6,700	New	+$1.42M	﹤0.01%	4848
2024 Q1	–	Sell	-3,900	Closed	-$742K	–	9469
2023 Q4	$742K	Sell	3,900 -2,400	-38%	-$411K	﹤0.01%	6111
2023 Q3	$1.05M	Buy	6,300 +2,400	+62%	+$333K	﹤0.01%	5109
2023 Q2	$507K	Buy	+3,900	New	+$417K	﹤0.01%	6304
2017 Q3	–	Sell	-14,900	Closed	-$636K	–	4627
2017 Q2	$636K	Buy	+14,900	New	+$561K	﹤0.01%	2719

Other funds holding FN

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

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

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

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

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return

Jane Street's FN Position: Q2 2026 in Review

Jane Street increased its Fabrinet (FN) stake by 1,011% in Q2 2026, buying an estimated $276M and bringing the position to 470,967 shares worth $265M. The position accounts for 0.02% of the portfolio, ranked #471.

Jane Street first reported a position in FN in Q2 2014 and has held it in 27 quarters since. 758 funds tracked by Wall St. Rank hold FN as of Q2 2026.

Jane Street held 470,967 shares of Fabrinet worth $265M as of Q2 2026.
Jane Street bought 428,582 Fabrinet shares in Q2 2026, an estimated $276M.
Fabrinet made up 0.02% of Jane Street's portfolio in Q2 2026, its #471 holding.
Jane Street first reported a position in Fabrinet in Q2 2014 and has held it in 27 quarters since.
758 funds tracked by Wall St. Rank held Fabrinet as of Q2 2026.

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