Jane Street
NEOG icon

Jane Street’s Neogen NEOG Stock Holding History

Jane Street’s Portfolio NEOG Stock Details NEOG Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-1,325,300
Closed -$12.3M – 12599
2026
Q1 		$12.3M Buy
1,325,300
+1,025,500
+342% +$10.1M ﹤0.01% 2284
2025
Q4 		$2.1M Buy
+299,800
New +$1.89M ﹤0.01% 4730
2025
Q1 		– Sell
-10,400
Closed -$126K – 10213
2024
Q4 		$126K Buy
+10,400
New +$145K ﹤0.01% 8656
2023
Q4 		– Sell
-45,500
Closed -$844K – 9600
2023
Q3 		$844K Sell
45,500
-2,100
-4% -$45.7K ﹤0.01% 5451
2023
Q2 		$1.04M Buy
+47,600
New +$860K ﹤0.01% 5134
2023
Q1 		– Sell
-13,200
Closed -$201K – 9613
2022
Q4 		$201K Buy
+13,200
New +$188K ﹤0.01% 7662

Other funds holding NEOG

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
SG Americas Securities
SG Americas Securities New York $179B AUM 65.34% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
IG
ING Group Amsterdam, Netherlands $20.5B AUM 49.71% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
GCM
Gates Capital Management New York $4.16B AUM 21% 1-Year Est. Return

Jane Street's NEOG Position: Q2 2026 in Review

Jane Street sold out of Neogen (NEOG) in Q2 2026, closing a stake of 743,366 shares — an estimated $6.91M sold.

Jane Street first reported a position in NEOG in Q2 2013 and held it in 24 quarters. The position peaked at $7.68M in Q4 2025. 316 funds tracked by Wall St. Rank hold NEOG as of Q2 2026.

  • Jane Street reported no remaining Neogen position as of Q2 2026 after selling out during the quarter.
  • Jane Street sold 743,366 Neogen shares in Q2 2026, an estimated $6.91M.
  • Jane Street first reported a position in Neogen in Q2 2013 and held it in 24 quarters.
  • Jane Street's Neogen position peaked at $7.68M in Q4 2025.
  • 316 funds tracked by Wall St. Rank held Neogen as of Q2 2026.

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