Jane Street’s Prosperity Bancshares PB Stock Holding History

Jane Street’s Portfolio PB Stock Details PB Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q1	–	Sell	-2,900	Closed	-$219K	–	10310
2024 Q4	$219K	Buy	+2,900	New	+$224K	﹤0.01%	8268
2024 Q1	–	Sell	-4,700	Closed	-$318K	–	9858
2023 Q4	$318K	Buy	+4,700	New	+$275K	﹤0.01%	7507
2023 Q2	–	Sell	-29,900	Closed	-$1.84M	–	9331
2023 Q1	$1.84M	Buy	+29,900	New	+$2.13M	﹤0.01%	3970
2021 Q2	–	Sell	-5,000	Closed	-$374K	–	10232
2021 Q1	$374K	Buy	+5,000	New	+$366K	﹤0.01%	7336

Other funds holding PB

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

AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

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

Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $30.5B AUM 29.95% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

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

Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return

Jane Street's PB Position: Q1 2026 in Review

Jane Street increased its Prosperity Bancshares (PB) stake by 13% in Q1 2026, buying an estimated $28.5K and bringing the position to 3,588 shares worth $241K. The position accounts for ﹤0.01% of the portfolio, ranked #9713.

Jane Street first reported a position in PB in Q3 2013 and has held it in 37 quarters since. The position peaked at $12.6M in Q2 2025. 431 funds tracked by Wall St. Rank hold PB as of Q1 2026.

Jane Street held 3,588 shares of Prosperity Bancshares worth $241K as of Q1 2026.
Jane Street bought 407 Prosperity Bancshares shares in Q1 2026, an estimated $28.5K.
Prosperity Bancshares made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #9713 holding.
Jane Street first reported a position in Prosperity Bancshares in Q3 2013 and has held it in 37 quarters since.
Jane Street's Prosperity Bancshares position peaked at $12.6M in Q2 2025.
431 funds tracked by Wall St. Rank held Prosperity Bancshares as of Q1 2026.

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