Jane Street’s Paychex PAYX Stock Holding History

Jane Street’s Portfolio PAYX Stock Details PAYX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$7.38M	Buy	80,100 +73,000	+1,028%	+$7.22M	﹤0.01%	2936
2025 Q4	$796K	Sell	7,100 -74,400	-91%	-$8.71M	﹤0.01%	6627
2025 Q3	$10.3M	Sell	81,500 -25,500	-24%	-$3.54M	﹤0.01%	2383
2025 Q2	$15.6M	Buy	107,000 +12,700	+13%	+$1.91M	﹤0.01%	1690
2025 Q1	$14.5M	Sell	94,300 -26,200	-22%	-$3.85M	﹤0.01%	1569
2024 Q4	$16.9M	Buy	120,500 +108,900	+939%	+$15.5M	﹤0.01%	1402
2024 Q3	$1.56M	Sell	11,600 -28,800	-71%	-$3.66M	﹤0.01%	4982
2024 Q2	$4.79M	Buy	+40,400	New	+$4.94M	﹤0.01%	3025
2024 Q1	–	Sell	-41,600	Closed	-$4.95M	–	9857
2023 Q4	$4.95M	Buy	41,600 +34,600	+494%	+$4.1M	﹤0.01%	2863
2023 Q3	$807K	Sell	7,000 -2,100	-23%	-$253K	﹤0.01%	5513
2023 Q2	$1.02M	Sell	9,100 -1,200	-12%	-$131K	﹤0.01%	5163
2023 Q1	$1.18M	Sell	10,300 -158,000	-94%	-$18M	﹤0.01%	4711
2022 Q4	$19.4M	Sell	168,300 -20,600	-11%	-$2.41M	0.01%	1033
2022 Q3	$21.2M	Sell	188,900 -60,600	-24%	-$7.51M	0.01%	1017
2022 Q2	$28.4M	Buy	249,500 +159,100	+176%	+$20M	0.01%	867
2022 Q1	$12.3M	Buy	90,400 +61,400	+212%	+$7.54M	﹤0.01%	1728
2021 Q4	$3.96M	Buy	29,000 +8,300	+40%	+$1.03M	﹤0.01%	3215
2021 Q3	$2.33M	Buy	20,700 +9,800	+90%	+$1.1M	﹤0.01%	4166
2021 Q2	$1.17M	Sell	10,900 -4,100	-27%	-$412K	﹤0.01%	5497
2021 Q1	$1.47M	Sell	15,000 -65,200	-81%	-$6M	﹤0.01%	4653
2020 Q4	$7.47M	Buy	80,200 +63,200	+372%	+$5.61M	﹤0.01%	1684
2020 Q3	$1.36M	Buy	17,000 +4,200	+33%	+$315K	﹤0.01%	3606
2020 Q2	$970K	Sell	12,800 -17,700	-58%	-$1.23M	﹤0.01%	4101
2020 Q1	$1.92M	Buy	30,500 +20,900	+218%	+$1.67M	﹤0.01%	2065
2019 Q4	$817K	Buy	+9,600	New	+$810K	﹤0.01%	3050
2019 Q3	–	Sell	-21,000	Closed	-$1.73M	–	5564
2019 Q2	$1.73M	Sell	21,000 -10,800	-34%	-$911K	﹤0.01%	2038
2019 Q1	$2.55M	Buy	+31,800	New	+$2.34M	﹤0.01%	1763
2018 Q4	–	Sell	-11,200	Closed	-$825K	–	5494
2018 Q3	$825K	Buy	11,200 +5,700	+104%	+$410K	﹤0.01%	3005
2018 Q2	$376K	Sell	5,500 -233,100	-98%	-$15M	﹤0.01%	3898
2018 Q1	$14.7M	Buy	238,600 +225,500	+1,721%	+$14.9M	0.04%	400
2017 Q4	$892K	Buy	+13,100	New	+$860K	﹤0.01%	2470
2017 Q3	–	Sell	-8,100	Closed	-$461K	–	4899
2017 Q2	$461K	Sell	8,100 -2,600	-24%	-$153K	﹤0.01%	3129
2017 Q1	$630K	Buy	+10,700	New	+$650K	﹤0.01%	2619
2016 Q2	–	Sell	-18,800	Closed	-$1.01M	–	4447
2016 Q1	$1.01M	Buy	18,800 +14,700	+359%	+$740K	0.01%	1835
2015 Q4	$217K	Buy	+4,100	New	+$214K	﹤0.01%	3495
2015 Q3	–	Sell	-6,500	Closed	-$305K	–	4001
2015 Q2	$305K	Buy	+6,500	New	+$318K	﹤0.01%	2810

Other funds holding PAYX

Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return

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

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

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

Federated Hermes Pittsburgh, Pennsylvania $61.5B AUM 30.7% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Jane Street's PAYX Position: Q1 2026 in Review

Jane Street increased its Paychex (PAYX) stake by 53% in Q1 2026, buying an estimated $377K and bringing the position to 10,993 shares worth $1.01M. The position accounts for ﹤0.01% of the portfolio, ranked #6473.

Jane Street first reported a position in PAYX in Q2 2013 and has held it in 42 quarters since. The position peaked at $28.5M in Q3 2025. 1,505 funds tracked by Wall St. Rank hold PAYX as of Q1 2026.

Jane Street held 10,993 shares of Paychex worth $1.01M as of Q1 2026.
Jane Street bought 3,808 Paychex shares in Q1 2026, an estimated $377K.
Paychex made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #6473 holding.
Jane Street first reported a position in Paychex in Q2 2013 and has held it in 42 quarters since.
Jane Street's Paychex position peaked at $28.5M in Q3 2025.
1,505 funds tracked by Wall St. Rank held Paychex as of Q1 2026.

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