Parallax Volatility Advisers
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Parallax Volatility Advisers’s Keysight KEYS Stock Holding History

Parallax Volatility Advisers’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 		$169K Buy
+600
New +$150K ﹤0.01% 1195
2024
Q1 		– Sell
-900
Closed -$143K – 2100
2023
Q4 		$143K Sell
900
-1,600
-64% -$217K ﹤0.01% 1829
2023
Q3 		$331K Buy
2,500
+1,600
+178% +$237K ﹤0.01% 1707
2023
Q2 		$151K Sell
900
-30,500
-97% -$4.73M ﹤0.01% 1934
2023
Q1 		$5.07M Buy
31,400
+29,900
+1,993% +$5.08M 0.01% 856
2022
Q4 		$257K Hold
1,500
– – ﹤0.01% 2069
2022
Q3 		$236K Buy
+1,500
New +$240K ﹤0.01% 2267
2022
Q1 		– Sell
-10,700
Closed -$2.21M – 2958
2021
Q4 		$2.21M Sell
10,700
-2,500
-19% -$468K ﹤0.01% 1054
2021
Q3 		$2.17M Buy
13,200
+2,400
+22% +$403K ﹤0.01% 1099
2021
Q2 		$1.67M Buy
+10,800
New +$1.57M ﹤0.01% 919
2021
Q1 		– Sell
-46,300
Closed -$6.12M – 1716
2020
Q4 		$6.12M Sell
46,300
-34,200
-42% -$3.94M 0.01% 873
2020
Q3 		$7.96M Buy
80,500
+55,700
+225% +$5.47M 0.01% 1107
2020
Q2 		$2.5M Buy
24,800
+19,000
+328% +$1.87M ﹤0.01% 1384
2020
Q1 		$485K Buy
+5,800
New +$551K ﹤0.01% 1738
2019
Q4 		– Sell
-251,000
Closed -$24.4M – 2539
2019
Q3 		$24.4M Buy
251,000
+248,000
+8,267% +$23M 0.03% 345
2019
Q2 		$270K Buy
+3,000
New +$255K ﹤0.01% 1675
2019
Q1 		– Sell
-10,000
Closed -$621K – 3472
2018
Q4 		$621K Buy
+10,000
New +$602K ﹤0.01% 1456
2015
Q1 		– Sell
-14,300
Closed -$483K – 5002
2014
Q4 		$483K Buy
+14,300
New +$467K ﹤0.01% 2081

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

Parallax Volatility Advisers's KEYS Position: Q1 2026 in Review

Parallax Volatility Advisers opened a new position in Keysight (KEYS) in Q1 2026: 502 shares worth $142K. The stake represents ﹤0.01% of the portfolio and ranks #1211 among its holdings. This is a return to the name: Parallax Volatility Advisers previously reported a position in KEYS as recently as Q1 2023.

Parallax Volatility Advisers first reported a position in KEYS in Q4 2014 and has held it in 17 quarters since. The position peaked at $3.21M in Q4 2021. 1,135 funds tracked by Wall St. Rank hold KEYS as of Q1 2026.

  • Parallax Volatility Advisers held 502 shares of Keysight worth $142K as of Q1 2026.
  • Keysight was a new Parallax Volatility Advisers position in Q1 2026.
  • Keysight made up ﹤0.01% of Parallax Volatility Advisers's portfolio in Q1 2026, its #1211 holding.
  • Parallax Volatility Advisers first reported a position in Keysight in Q4 2014 and has held it in 17 quarters since.
  • Parallax Volatility Advisers's Keysight position peaked at $3.21M in Q4 2021.
  • 1,135 funds tracked by Wall St. Rank held Keysight as of Q1 2026.

Based on Parallax Volatility Advisers's 13F filing for Q1 2026, filed 15 May 2026.