Alyeska Investment Group
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Alyeska Investment Group’s Phillips 66 PSX Stock Holding History

Alyeska Investment Group’s Portfolio PSX Stock Details PSX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$19.2M Sell
105,500
-380,074
-78% -$59.6M 0.05% 330
2025
Q4 		$62.7M Buy
485,574
+243,031
+100% +$32.7M 0.18% 152
2025
Q3 		$33M Sell
242,543
-107,371
-31% -$13.8M 0.1% 225
2025
Q2 		$41.7M Buy
349,914
+173,325
+98% +$19.4M 0.15% 175
2025
Q1 		$21.8M Sell
176,589
-311,948
-64% -$38.4M 0.09% 236
2024
Q4 		$55.7M Buy
488,537
+123,644
+34% +$15.7M 0.21% 125
2024
Q3 		$48M Buy
+364,893
New +$49.3M 0.24% 144
2024
Q1 		– Sell
-229,017
Closed -$30.5M – 589
2023
Q4 		$30.5M Buy
+229,017
New +$27.4M 0.2% 152
2023
Q3 		– Sell
-316,306
Closed -$30.2M – 603
2023
Q2 		$30.2M Buy
+316,306
New +$30.7M 0.22% 148
2023
Q1 		– Sell
-196,132
Closed -$20.4M – 530
2022
Q4 		$20.4M Buy
+196,132
New +$20.1M 0.21% 147
2022
Q2 		– Sell
-362,436
Closed -$31.3M – 646
2022
Q1 		$31.3M Sell
362,436
-106,859
-23% -$8.99M 0.35% 100
2021
Q4 		$34M Buy
+469,295
New +$35.5M 0.39% 84
2020
Q1 		– Sell
-93,112
Closed -$10.4M – 456
2019
Q4 		$10.4M Buy
+93,112
New +$10.5M 0.14% 166
2018
Q4 		– Sell
-224,259
Closed -$25.3M – 449
2018
Q3 		$25.3M Sell
224,259
-192,138
-46% -$22.2M 0.28% 108
2018
Q2 		$46.8M Buy
+416,397
New +$46.8M 0.42% 90
2017
Q1 		– Sell
-211,119
Closed -$18.2M – 541
2016
Q4 		$18.2M Buy
+211,119
New +$17.6M 0.15% 217

Other funds holding PSX

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
EIM
Elliott Investment Management West Palm Beach, Florida $20.1B AUM 60.76% 1-Year Est. Return
Wells Fargo
Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 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
Bank of New York Mellon
Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return

Alyeska Investment Group's PSX Position: Q1 2026 in Review

Alyeska Investment Group reduced its Phillips 66 (PSX) stake by 78% in Q1 2026, selling an estimated $59.6M and leaving 105,500 shares worth $19.2M. The position accounts for 0.05% of the portfolio, ranked #330.

Alyeska Investment Group first reported a position in PSX in Q4 2016 and has held it in 16 quarters since. The position peaked at $62.7M in Q4 2025. 2,117 funds tracked by Wall St. Rank hold PSX as of Q1 2026.

  • Alyeska Investment Group held 105,500 shares of Phillips 66 worth $19.2M as of Q1 2026.
  • Alyeska Investment Group sold 380,074 Phillips 66 shares in Q1 2026, an estimated $59.6M.
  • Phillips 66 made up 0.05% of Alyeska Investment Group's portfolio in Q1 2026, its #330 holding.
  • Alyeska Investment Group first reported a position in Phillips 66 in Q4 2016 and has held it in 16 quarters since.
  • Alyeska Investment Group's Phillips 66 position peaked at $62.7M in Q4 2025.
  • 2,117 funds tracked by Wall St. Rank held Phillips 66 as of Q1 2026.

Based on Alyeska Investment Group's 13F filing for Q1 2026, filed 15 May 2026.