Assenagon Asset Management
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Assenagon Asset Management’s Occidental Petroleum OXY Stock Holding History

Assenagon Asset Management’s Portfolio OXY Stock Details OXY Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$82.7M Buy
1,702,420
+1,303,263
+327% +$74M 0.1% 153
2026
Q1 		$25.9M Buy
399,157
+297,223
+292% +$14.9M 0.04% 298
2025
Q4 		$4.19M Sell
101,934
-18,604
-15% -$776K 0.01% 682
2025
Q3 		$5.7M Sell
120,538
-93,564
-44% -$4.23M 0.01% 593
2025
Q2 		$8.99M Buy
214,102
+48,118
+29% +$2.01M 0.01% 480
2025
Q1 		$8.19M Sell
165,984
-125,452
-43% -$6.13M 0.01% 455
2024
Q4 		$14.4M Buy
291,436
+273,939
+1,566% +$13.8M 0.02% 416
2024
Q3 		$902K Sell
17,497
-163
-0.9% -$9.3K ﹤0.01% 1154
2024
Q2 		$1.11M Buy
17,660
+969
+6% +$62.1K ﹤0.01% 1076
2024
Q1 		$1.08M Sell
16,691
-215,208
-93% -$12.9M ﹤0.01% 1033
2023
Q4 		$13.8M Buy
231,899
+215,091
+1,280% +$13.1M 0.04% 372
2023
Q3 		$1.09M Buy
16,808
+1,097
+7% +$69K ﹤0.01% 1019
2023
Q2 		$924K Sell
15,711
-536,169
-97% -$32.2M ﹤0.01% 988
2023
Q1 		$34.5M Buy
551,880
+528,746
+2,286% +$32.8M 0.12% 155
2022
Q4 		$1.46M Hold
23,134
– – 0.01% 937
2022
Q3 		$1.42M Buy
23,134
+15,288
+195% +$979K 0.01% 826
2022
Q2 		$462K Buy
7,846
+952
+14% +$58.5K ﹤0.01% 1240
2022
Q1 		$391K Buy
+6,894
New +$305K ﹤0.01% 1253
2020
Q2 		– Sell
-28,059
Closed -$325K – 1203
2020
Q1 		$325K Sell
28,059
-23,373
-45% -$768K ﹤0.01% 698
2019
Q4 		$2.12M Sell
51,432
-97,089
-65% -$3.89M 0.01% 430
2019
Q3 		$6.61M Buy
148,521
+121,821
+456% +$5.76M 0.04% 205
2019
Q2 		$1.34M Sell
26,700
-113,467
-81% -$6.39M 0.01% 642
2019
Q1 		$9.28M Buy
140,167
+128,067
+1,058% +$8.44M 0.09% 203
2018
Q4 		$743K Sell
12,100
-104,239
-90% -$7.33M 0.01% 732
2018
Q3 		$9.56M Buy
116,339
+75,679
+186% +$6.12M 0.09% 194
2018
Q2 		$3.4M Buy
40,660
+5,472
+16% +$437K 0.04% 259
2018
Q1 		$2.29M Sell
35,188
-55,308
-61% -$3.87M 0.03% 308
2017
Q4 		$6.67M Sell
90,496
-205,715
-69% -$14M 0.07% 221
2017
Q3 		$19M Buy
+296,211
New +$18M 0.18% 127

Other funds holding OXY

Berkshire Hathaway
Berkshire Hathaway Omaha, Nebraska $299B AUM 27.55% 1-Year Est. Return
Dodge & Cox
Dodge & Cox San Francisco, California $191B AUM 17.5% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

Assenagon Asset Management's OXY Position: Q2 2026 in Review

Assenagon Asset Management increased its Occidental Petroleum (OXY) stake by 327% in Q2 2026, buying an estimated $74M and bringing the position to 1,702,420 shares worth $82.7M. The position accounts for 0.1% of the portfolio, ranked #153.

Assenagon Asset Management first reported a position in OXY in Q3 2017 and has held it in 29 quarters since. 1,232 funds tracked by Wall St. Rank hold OXY as of Q2 2026.

  • Assenagon Asset Management held 1,702,420 shares of Occidental Petroleum worth $82.7M as of Q2 2026.
  • Assenagon Asset Management bought 1,303,263 Occidental Petroleum shares in Q2 2026, an estimated $74M.
  • Occidental Petroleum made up 0.1% of Assenagon Asset Management's portfolio in Q2 2026, its #153 holding.
  • Assenagon Asset Management first reported a position in Occidental Petroleum in Q3 2017 and has held it in 29 quarters since.
  • 1,232 funds tracked by Wall St. Rank held Occidental Petroleum as of Q2 2026.

Based on Assenagon Asset Management's 13F filing for Q2 2026, filed 8 Jul 2026.