Jane Street
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Jane Street’s Keysight KEYS Stock Holding History

Jane Street’s Portfolio KEYS Stock Details KEYS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$22.1M Buy
78,300
+30,200
+63% +$7.57M ﹤0.01% 1693
2025
Q4 		$9.77M Sell
48,100
-51,200
-52% -$9.5M ﹤0.01% 2347
2025
Q3 		$17.4M Buy
99,300
+80,600
+431% +$13.4M ﹤0.01% 1791
2025
Q2 		$3.06M Buy
18,700
+12,300
+192% +$1.87M ﹤0.01% 3715
2025
Q1 		$959K Sell
6,400
-26,400
-80% -$4.36M ﹤0.01% 5643
2024
Q4 		$5.27M Sell
32,800
-1,700
-5% -$274K ﹤0.01% 2594
2024
Q3 		$5.48M Buy
34,500
+29,000
+527% +$4.13M ﹤0.01% 2713
2024
Q2 		$752K Sell
5,500
-6,300
-53% -$921K ﹤0.01% 6319
2024
Q1 		$1.85M Sell
11,800
-17,500
-60% -$2.69M ﹤0.01% 4278
2023
Q4 		$4.66M Buy
29,300
+8,400
+40% +$1.14M ﹤0.01% 2955
2023
Q3 		$2.77M Buy
20,900
+14,700
+237% +$2.18M ﹤0.01% 3502
2023
Q2 		$1.04M Sell
6,200
-29,800
-83% -$4.62M ﹤0.01% 5131
2023
Q1 		$5.81M Sell
36,000
-21,500
-37% -$3.65M ﹤0.01% 2239
2022
Q4 		$9.84M Sell
57,500
-600
-1% -$102K ﹤0.01% 1640
2022
Q3 		$9.14M Buy
58,100
+13,200
+29% +$2.11M ﹤0.01% 1792
2022
Q2 		$6.19M Hold
44,900
– – ﹤0.01% 2351
2022
Q1 		$7.09M Sell
44,900
-63,900
-59% -$10.6M ﹤0.01% 2489
2021
Q4 		$22.5M Sell
108,800
-9,000
-8% -$1.68M 0.01% 1115
2021
Q3 		$19.4M Buy
117,800
+21,500
+22% +$3.61M 0.01% 1164
2021
Q2 		$14.9M Buy
96,300
+26,500
+38% +$3.85M 0.01% 1333
2021
Q1 		$10M Sell
69,800
-5,300
-7% -$752K 0.01% 1548
2020
Q4 		$9.92M Sell
75,100
-68,600
-48% -$7.9M 0.01% 1422
2020
Q3 		$14.2M Buy
143,700
+92,600
+181% +$9.1M 0.01% 968
2020
Q2 		$5.15M Sell
51,100
-15,900
-24% -$1.56M ﹤0.01% 1806
2020
Q1 		$5.61M Buy
67,000
+58,200
+661% +$5.53M 0.01% 1099
2019
Q4 		$903K Buy
+8,800
New +$901K ﹤0.01% 2907

Other funds holding KEYS

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return
Amundi
Amundi Paris, France $367B AUM 31.23% 1-Year Est. Return

Jane Street's KEYS Position: Q1 2026 in Review

Jane Street increased its Keysight (KEYS) stake by 311% in Q1 2026, buying an estimated $235M and bringing the position to 1,237,217 shares worth $349M. The position accounts for 0.04% of the portfolio, ranked #264.

Jane Street first reported a position in KEYS in Q1 2015 and has held it in 35 quarters since. 1,135 funds tracked by Wall St. Rank hold KEYS as of Q1 2026.

  • Jane Street held 1,237,217 shares of Keysight worth $349M as of Q1 2026.
  • Jane Street bought 936,079 Keysight shares in Q1 2026, an estimated $235M.
  • Keysight made up 0.04% of Jane Street's portfolio in Q1 2026, its #264 holding.
  • Jane Street first reported a position in Keysight in Q1 2015 and has held it in 35 quarters since.
  • 1,135 funds tracked by Wall St. Rank held Keysight as of Q1 2026.

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