Jane Street
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Jane Street’s Gartner IT Stock Holding History

Jane Street’s Portfolio IT Stock Details IT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$4.88M Buy
30,800
+19,900
+183% +$3.66M ﹤0.01% 3562
2025
Q4 		$2.75M Buy
10,900
+6,800
+166% +$1.64M ﹤0.01% 4195
2025
Q3 		$1.08M Sell
4,100
-4,600
-53% -$1.34M ﹤0.01% 6157
2025
Q2 		$3.52M Sell
8,700
-11,300
-57% -$4.73M ﹤0.01% 3507
2025
Q1 		$8.39M Buy
20,000
+17,300
+641% +$8.53M ﹤0.01% 2218
2024
Q4 		$1.31M Sell
2,700
-4,100
-60% -$2.11M ﹤0.01% 4900
2024
Q3 		$3.45M Buy
6,800
+5,200
+325% +$2.5M ﹤0.01% 3468
2024
Q2 		$718K Buy
+1,600
New +$712K ﹤0.01% 6403
2024
Q1 		– Sell
-2,600
Closed -$1.17M – 9632
2023
Q4 		$1.17M Sell
2,600
-4,500
-63% -$1.8M ﹤0.01% 5278
2023
Q3 		$2.44M Buy
+7,100
New +$2.48M ﹤0.01% 3709
2023
Q2 		– Sell
-2,600
Closed -$847K – 9124
2023
Q1 		$847K Sell
2,600
-7,300
-74% -$2.41M ﹤0.01% 5329
2022
Q4 		$3.33M Sell
9,900
-48,100
-83% -$15.5M ﹤0.01% 3064
2022
Q3 		$16M Sell
58,000
-10,200
-15% -$2.86M 0.01% 1256
2022
Q2 		$16.5M Buy
68,200
+1,900
+3% +$505K 0.01% 1274
2022
Q1 		$19.7M Buy
66,300
+56,800
+598% +$16.4M 0.01% 1284
2021
Q4 		$3.18M Buy
9,500
+8,400
+764% +$2.7M ﹤0.01% 3588
2021
Q3 		$334K Sell
1,100
-4,800
-81% -$1.39M ﹤0.01% 7979
2021
Q2 		$1.43M Buy
5,900
+1,500
+34% +$328K ﹤0.01% 5033
2021
Q1 		$803K Sell
4,400
-1,300
-23% -$226K ﹤0.01% 5886
2020
Q4 		$913K Buy
+5,700
New +$821K ﹤0.01% 4809
2020
Q3 		– Sell
-2,300
Closed -$279K – 7520
2020
Q2 		$279K Buy
+2,300
New +$266K ﹤0.01% 5940
2019
Q1 		– Sell
-3,300
Closed -$422K – 5315
2018
Q4 		$422K Buy
+3,300
New +$476K ﹤0.01% 3649
2017
Q2 		– Sell
-69,700
Closed -$7.53M – 4605
2017
Q1 		$7.53M Buy
+69,700
New +$7.18M 0.03% 496

Other funds holding IT

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
BAMCO Inc
BAMCO Inc New York $33.1B AUM 11.16% 1-Year Est. Return
IFP
Independent Franchise Partners London, United Kingdom $14.3B AUM 3.49% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Harris Associates
Harris Associates Chicago, Illinois $75B AUM 11.27% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Jane Street's IT Position: Q1 2026 in Review

Jane Street reduced its Gartner (IT) stake by 99% in Q1 2026, selling an estimated $31.7M and leaving 1,637 shares worth $259K. The position accounts for ﹤0.01% of the portfolio, ranked #9557.

Jane Street first reported a position in IT in Q2 2013 and has held it in 39 quarters since. The position peaked at $43.9M in Q4 2025. 713 funds tracked by Wall St. Rank hold IT as of Q1 2026.

  • Jane Street held 1,637 shares of Gartner worth $259K as of Q1 2026.
  • Jane Street sold 172,505 Gartner shares in Q1 2026, an estimated $31.7M.
  • Gartner made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #9557 holding.
  • Jane Street first reported a position in Gartner in Q2 2013 and has held it in 39 quarters since.
  • Jane Street's Gartner position peaked at $43.9M in Q4 2025.
  • 713 funds tracked by Wall St. Rank held Gartner as of Q1 2026.

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