Jane Street
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Jane Street’s GlobalFoundries GFS Stock Holding History

Jane Street’s Portfolio GFS Stock Details GFS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$194M Buy
2,349,749
+429,578
+22% +$30M 0.02% 597
2026
Q1 		$85.4M Buy
1,920,171
+148,370
+8% +$6.54M 0.01% 726
2025
Q4 		$61.9M Buy
1,771,801
+1,403,158
+381% +$49.9M 0.01% 815
2025
Q3 		$13.2M Buy
368,643
+354,087
+2,433% +$12.6M ﹤0.01% 2071
2025
Q2 		$556K Buy
+14,556
New +$528K ﹤0.01% 6717
2024
Q3 		– Sell
-29,670
Closed -$1.38M – 9867
2024
Q2 		$1.5M Sell
29,670
-141,398
-83% -$7.08M ﹤0.01% 5010
2024
Q1 		$8.91M Sell
171,068
-638,771
-79% -$35M ﹤0.01% 1936
2023
Q4 		$49.1M Buy
809,839
+765,805
+1,739% +$42.4M 0.01% 688
2023
Q3 		$2.56M Sell
44,034
-88,014
-67% -$5.22M ﹤0.01% 3622
2023
Q2 		$8.53M Buy
132,048
+87,362
+196% +$5.29M ﹤0.01% 2088
2023
Q1 		$3.23M Sell
44,686
-340,535
-88% -$21.5M ﹤0.01% 3041
2022
Q4 		$20.8M Buy
+385,221
New +$22.5M 0.01% 976
2022
Q3 		– Sell
-88,694
Closed -$4.78M – 9951
2022
Q2 		$3.58M Buy
88,694
+11,802
+15% +$624K ﹤0.01% 3165
2022
Q1 		$4.8M Buy
76,892
+64,513
+521% +$3.81M ﹤0.01% 3095
2021
Q4 		$804K Buy
+12,379
New +$768K ﹤0.01% 6347

Other funds holding GFS

MIC
Mubadala Investment Company Abu Dhabi, United Arab Emirates $34.8B AUM 107.63% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $178B AUM 37.23% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Bessemer Group
Bessemer Group Woodbridge, New Jersey $72.7B AUM 39.36% 1-Year Est. Return

Jane Street's GFS Position: Q2 2026 in Review

Jane Street increased its GlobalFoundries (GFS) stake by 22% in Q2 2026, buying an estimated $30M and bringing the position to 2,349,749 shares worth $194M. The position accounts for 0.02% of the portfolio, ranked #597.

Jane Street first reported a position in GFS in Q4 2021 and has held it in 15 quarters since. 442 funds tracked by Wall St. Rank hold GFS as of Q2 2026.

  • Jane Street held 2,349,749 shares of GlobalFoundries worth $194M as of Q2 2026.
  • Jane Street bought 429,578 GlobalFoundries shares in Q2 2026, an estimated $30M.
  • GlobalFoundries made up 0.02% of Jane Street's portfolio in Q2 2026, its #597 holding.
  • Jane Street first reported a position in GlobalFoundries in Q4 2021 and has held it in 15 quarters since.
  • 442 funds tracked by Wall St. Rank held GlobalFoundries as of Q2 2026.

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