Jane Street
PENG

Jane Street’s Penguin Solutions Inc PENG Stock Holding History

Jane Street’s Portfolio PENG Stock Details PENG Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$48M Buy
631,100
+617,000
+4,376% +$28.1M ﹤0.01% 1461
2026
Q1 		$248K Sell
14,100
-72,400
-84% -$1.38M ﹤0.01% 9644
2025
Q4 		$1.69M Sell
86,500
-400
-0.5% -$8.57K ﹤0.01% 5129
2025
Q3 		$2.28M Buy
86,900
+38,300
+79% +$937K ﹤0.01% 4686
2025
Q2 		$963K Buy
+48,600
New +$879K ﹤0.01% 5688
2024
Q4 		– Sell
-16,400
Closed -$344K – 10867
2024
Q3 		$344K Sell
16,400
-4,200
-20% -$90.4K ﹤0.01% 7803
2024
Q2 		$471K Sell
20,600
-127,400
-86% -$2.65M ﹤0.01% 7114
2024
Q1 		$3.9M Sell
148,000
-58,100
-28% -$1.27M ﹤0.01% 2998
2023
Q4 		$3.9M Buy
206,100
+7,800
+4% +$135K ﹤0.01% 3229
2023
Q3 		$4.83M Buy
198,300
+142,900
+258% +$3.61M ﹤0.01% 2658
2023
Q2 		$1.61M Buy
+55,400
New +$1.11M ﹤0.01% 4490
2023
Q1 		– Sell
-11,500
Closed -$171K – 10100
2022
Q4 		$171K Sell
11,500
-1,300
-10% -$19.9K ﹤0.01% 7782
2022
Q3 		$203K Sell
12,800
-42,300
-77% -$771K ﹤0.01% 8162
2022
Q2 		$902K Buy
55,100
+14,800
+37% +$337K ﹤0.01% 5682
2022
Q1 		$1.04M Sell
40,300
-5,300
-12% -$150K ﹤0.01% 6054
2021
Q4 		$1.62M Sell
45,600
-51,600
-53% -$1.46M ﹤0.01% 4904
2021
Q3 		$2.16M Buy
+97,200
New +$2.33M ﹤0.01% 4318
2019
Q1 		– Sell
-250,000
Closed -$3.71M – 5757
2018
Q4 		$3.71M Buy
+250,000
New +$3.78M 0.01% 1147

Other funds holding PENG

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 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
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $33B AUM 40.62% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return

Jane Street's PENG Position: Q1 2026 in Review

Jane Street sold out of Penguin Solutions Inc (PENG) in Q1 2026, closing a stake of 29,801 shares — an estimated $567K sold.

Jane Street first reported a position in PENG in Q4 2017 and held it in 26 quarters. The position peaked at $10.9M in Q3 2025. 227 funds tracked by Wall St. Rank hold PENG as of Q1 2026.

  • Jane Street reported no remaining Penguin Solutions Inc position as of Q1 2026 after selling out during the quarter.
  • Jane Street sold 29,801 Penguin Solutions Inc shares in Q1 2026, an estimated $567K.
  • Jane Street first reported a position in Penguin Solutions Inc in Q4 2017 and held it in 26 quarters.
  • Jane Street's Penguin Solutions Inc position peaked at $10.9M in Q3 2025.
  • 227 funds tracked by Wall St. Rank held Penguin Solutions Inc as of Q1 2026.

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