California Public Employees Retirement System
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California Public Employees Retirement System’s Magnolia Oil & Gas MGY Stock Holding History

California Public Employees Retirement System’s Portfolio MGY Stock Details MGY Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$13.1M Buy
413,997
+32,700
+9% +$875K 0.01% 785
2025
Q4 		$8.35M Buy
381,297
+15,285
+4% +$348K ﹤0.01% 946
2025
Q3 		$8.74M Buy
366,012
+45,350
+14% +$1.08M 0.01% 950
2025
Q2 		$7.21M Buy
320,662
+32,175
+11% +$713K ﹤0.01% 967
2025
Q1 		$7.29M Sell
288,487
-23,594
-8% -$572K 0.01% 946
2024
Q4 		$7.3M Sell
312,081
-9,622
-3% -$250K ﹤0.01% 973
2024
Q3 		$7.86M Buy
321,703
+34,340
+12% +$865K 0.01% 995
2024
Q2 		$7.28M Sell
287,363
-25,105
-8% -$640K 0.01% 972
2024
Q1 		$8.11M Sell
312,468
-28,704
-8% -$630K 0.01% 966
2023
Q4 		$7.26M Buy
341,172
+10,965
+3% +$240K 0.01% 989
2023
Q3 		$7.57M Buy
330,207
+99,020
+43% +$2.21M 0.01% 946
2023
Q2 		$4.83M Buy
231,187
+13,795
+6% +$285K ﹤0.01% 1083
2023
Q1 		$4.76M Sell
217,392
-7,275
-3% -$161K ﹤0.01% 1089
2022
Q4 		$5.27M Buy
224,667
+54,291
+32% +$1.32M ﹤0.01% 1099
2022
Q3 		$3.38M Buy
+170,376
New +$3.77M ﹤0.01% 1175
2021
Q2 		– Sell
-254,300
Closed -$2.92M – 2365
2021
Q1 		$2.92M Sell
254,300
-23,643
-9% -$246K ﹤0.01% 1767
2020
Q4 		$1.96M Sell
277,943
-5,300
-2% -$31.6K ﹤0.01% 2002
2020
Q3 		$1.46M Buy
283,243
+6,000
+2% +$37.4K ﹤0.01% 2013
2020
Q2 		$1.68M Buy
277,243
+52,532
+23% +$287K ﹤0.01% 1896
2020
Q1 		$899K Sell
224,711
-10,900
-5% -$93.8K ﹤0.01% 2079
2019
Q4 		$2.96M Buy
235,611
+26,595
+13% +$298K ﹤0.01% 1799
2019
Q3 		$2.32M Buy
209,016
+179,231
+602% +$1.92M ﹤0.01% 1799
2019
Q2 		$345K Buy
29,785
+19,034
+177% +$233K ﹤0.01% 2685
2019
Q1 		$129K Hold
10,751
– – ﹤0.01% 3013
2018
Q4 		$121K Hold
10,751
– – ﹤0.01% 3038
2018
Q3 		$161K Hold
10,751
– – ﹤0.01% 3073
2018
Q2 		$117K Buy
+10,751
New +$112K ﹤0.01% 3134

Other funds holding MGY

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
NAMI
Nomura Asset Management International Philadelphia, Pennsylvania $58.4B AUM

California Public Employees Retirement System's MGY Position: Q1 2026 in Review

California Public Employees Retirement System increased its Magnolia Oil & Gas (MGY) stake by 8.6% in Q1 2026, buying an estimated $875K and bringing the position to 413,997 shares worth $13.1M. The position accounts for 0.01% of the portfolio, ranked #785.

California Public Employees Retirement System first reported a position in MGY in Q2 2018 and has held it in 27 quarters since. 405 funds tracked by Wall St. Rank hold MGY as of Q1 2026.

  • California Public Employees Retirement System held 413,997 shares of Magnolia Oil & Gas worth $13.1M as of Q1 2026.
  • California Public Employees Retirement System bought 32,700 Magnolia Oil & Gas shares in Q1 2026, an estimated $875K.
  • Magnolia Oil & Gas made up 0.01% of California Public Employees Retirement System's portfolio in Q1 2026, its #785 holding.
  • California Public Employees Retirement System first reported a position in Magnolia Oil & Gas in Q2 2018 and has held it in 27 quarters since.
  • 405 funds tracked by Wall St. Rank held Magnolia Oil & Gas as of Q1 2026.

Based on California Public Employees Retirement System's 13F filing for Q1 2026, filed 6 May 2026.