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Mizuho Securities’s Occidental Petroleum OXY Stock Holding History

Mizuho Securities’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
2025
Q3 		– Sell
-500
Closed -$21K – 57
2025
Q2 		$21K Buy
+500
New +$20.9K 0.08% 42
2024
Q4 		– Sell
-620
Closed -$32K – 79
2024
Q3 		$32K Buy
+620
New +$35.4K 0.08% 64
2023
Q3 		– Sell
-1,900
Closed -$112K – 84
2023
Q2 		$112K Buy
+1,900
New +$114K 0.25% 41
2023
Q1 		– Sell
-3,320
Closed -$209K – 85
2022
Q4 		$209K Buy
3,320
+3,170
+2,113% +$216K 0.58% 35
2022
Q3 		$9K Buy
+150
New +$9.6K ﹤0.01% 90
2019
Q4 		– Sell
-600
Closed -$27K – 160
2019
Q3 		$27K Hold
600
– – 0.02% 123
2019
Q2 		$30K Buy
+600
New +$33.8K 0.04% 130

Other funds holding OXY

Berkshire Hathaway
Berkshire Hathaway Omaha, Nebraska $299B AUM 27.55% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 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
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
HHII
H&H International Investment Palo Alto, California $19.1B AUM 27.41% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Pacer Advisors
Pacer Advisors Malvern, Pennsylvania $39.3B AUM 27.96% 1-Year Est. Return

Mizuho Securities's OXY Position: Q3 2025 in Review

Mizuho Securities sold out of Occidental Petroleum (OXY) in Q3 2025, closing a stake of 500 shares — an estimated $21K sold.

Mizuho Securities first reported a position in OXY in Q2 2019 and held it in 7 quarters. The position peaked at $209K in Q4 2022. 1,154 funds tracked by Wall St. Rank hold OXY as of Q3 2025.

  • Mizuho Securities reported no remaining Occidental Petroleum position as of Q3 2025 after selling out during the quarter.
  • Mizuho Securities sold 500 Occidental Petroleum shares in Q3 2025, an estimated $21K.
  • Mizuho Securities first reported a position in Occidental Petroleum in Q2 2019 and held it in 7 quarters.
  • Mizuho Securities's Occidental Petroleum position peaked at $209K in Q4 2022.
  • 1,154 funds tracked by Wall St. Rank held Occidental Petroleum as of Q3 2025.

Based on Mizuho Securities's 13F filing for Q3 2025, filed 30 Oct 2025.