UBS AM
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UBS AM’s Magnolia Oil & Gas MGY Stock Holding History

UBS AM’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
Q2 		$5.33M Buy
208,440
+1,627
+0.8% +$46.5K ﹤0.01% 1579
2026
Q1 		$6.53M Buy
206,813
+5,738
+3% +$154K ﹤0.01% 1427
2025
Q4 		$4.4M Sell
201,075
-25,208
-11% -$573K ﹤0.01% 1520
2025
Q3 		$5.4M Sell
226,283
-466,341
-67% -$11.1M ﹤0.01% 1336
2025
Q2 		$15.6M Buy
692,624
+449,744
+185% +$9.96M ﹤0.01% 1145
2025
Q1 		$6.14M Buy
242,880
+18,447
+8% +$447K ﹤0.01% 1466
2024
Q4 		$5.25M Sell
224,433
-95
-0% -$2.47K ﹤0.01% 1579
2024
Q3 		$5.48M Sell
224,528
-28,108
-11% -$708K ﹤0.01% 1522
2024
Q2 		$6.4M Buy
252,636
+96,833
+62% +$2.47M ﹤0.01% 1354
2024
Q1 		$4.04M Buy
155,803
+1,821
+1% +$39.9K ﹤0.01% 1355
2023
Q4 		$3.28M Sell
153,982
-6,591
-4% -$144K ﹤0.01% 1450
2023
Q3 		$3.68M Buy
160,573
+36,114
+29% +$807K ﹤0.01% 1349
2023
Q2 		$2.72M Hold
124,459
– – ﹤0.01% 1512
2023
Q1 		$2.72M Sell
124,459
-11,010
-8% -$244K ﹤0.01% 1512
2022
Q4 		$3.18M Buy
135,469
+8,833
+7% +$215K ﹤0.01% 1335
2022
Q3 		$2.51M Sell
126,636
-30,891
-20% -$684K ﹤0.01% 1481
2022
Q2 		$3.31M Buy
157,527
+27,490
+21% +$687K ﹤0.01% 1383
2022
Q1 		$3.08M Sell
130,037
-4,354
-3% -$95.6K ﹤0.01% 1573
2021
Q4 		$2.54M Buy
134,391
+25,302
+23% +$502K ﹤0.01% 1758
2021
Q3 		$1.94M Sell
109,089
-9,020
-8% -$136K ﹤0.01% 1853
2021
Q2 		$1.85M Buy
118,109
+21,080
+22% +$271K ﹤0.01% 1892
2021
Q1 		$1.11M Sell
97,029
-100
-0.1% -$1.04K ﹤0.01% 2041
2020
Q4 		$686K Hold
97,129
– – ﹤0.01% 2169
2020
Q3 		$502K Hold
97,129
– – ﹤0.01% 2141
2020
Q2 		$589K Sell
97,129
-38,495
-28% -$210K ﹤0.01% 2049
2020
Q1 		$542K Buy
135,624
+11,427
+9% +$98.3K ﹤0.01% 1947
2019
Q4 		$1.56M Buy
124,197
+4,604
+4% +$51.6K ﹤0.01% 1704
2019
Q3 		$1.33M Buy
119,593
+25,778
+27% +$277K ﹤0.01% 1809
2019
Q2 		$1.09M Buy
+93,815
New +$1.15M ﹤0.01% 1845

Other funds holding MGY

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
JT
Jupiter Topco New York $245B AUM
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return

UBS AM's MGY Position: Q2 2026 in Review

UBS AM increased its Magnolia Oil & Gas (MGY) stake by 0.79% in Q2 2026, buying an estimated $46.5K and bringing the position to 208,440 shares worth $5.33M. The position accounts for ﹤0.01% of the portfolio, ranked #1579.

UBS AM first reported a position in MGY in Q2 2019 and has held it in 29 quarters since. The position peaked at $15.6M in Q2 2025. 411 funds tracked by Wall St. Rank hold MGY as of Q2 2026.

  • UBS AM held 208,440 shares of Magnolia Oil & Gas worth $5.33M as of Q2 2026.
  • UBS AM bought 1,627 Magnolia Oil & Gas shares in Q2 2026, an estimated $46.5K.
  • Magnolia Oil & Gas made up ﹤0.01% of UBS AM's portfolio in Q2 2026, its #1579 holding.
  • UBS AM first reported a position in Magnolia Oil & Gas in Q2 2019 and has held it in 29 quarters since.
  • UBS AM's Magnolia Oil & Gas position peaked at $15.6M in Q2 2025.
  • 411 funds tracked by Wall St. Rank held Magnolia Oil & Gas as of Q2 2026.

Based on UBS AM's 13F filing for Q2 2026, filed 13 Aug 2026.