MML Investors Services
MGY icon

MML Investors Services’s Magnolia Oil & Gas MGY Stock Holding History

MML Investors Services’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 		$472K Buy
14,963
+2,777
+23% +$74.3K ﹤0.01% 2256
2025
Q4 		$267K Buy
12,186
+1,680
+16% +$38.2K ﹤0.01% 2710
2025
Q3 		$251K Sell
10,506
-312
-3% -$7.44K ﹤0.01% 2640
2025
Q2 		$243K Sell
10,818
-1,293
-11% -$28.6K ﹤0.01% 2564
2025
Q1 		$306K Buy
12,111
+2,165
+22% +$52.5K ﹤0.01% 2299
2024
Q4 		$233K Buy
9,946
+424
+4% +$11K ﹤0.01% 2420
2024
Q3 		$233K Buy
9,522
+1,096
+13% +$27.6K ﹤0.01% 2336
2024
Q2 		$214K Buy
+8,426
New +$215K ﹤0.01% 2308

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

MML Investors Services's MGY Position: Q1 2026 in Review

MML Investors Services increased its Magnolia Oil & Gas (MGY) stake by 23% in Q1 2026, buying an estimated $74.3K and bringing the position to 14,963 shares worth $472K. The position accounts for ﹤0.01% of the portfolio, ranked #2256.

MML Investors Services first reported a position in MGY in Q2 2024 and has held it in 8 quarters since. 404 funds tracked by Wall St. Rank hold MGY as of Q1 2026.

  • MML Investors Services held 14,963 shares of Magnolia Oil & Gas worth $472K as of Q1 2026.
  • MML Investors Services bought 2,777 Magnolia Oil & Gas shares in Q1 2026, an estimated $74.3K.
  • Magnolia Oil & Gas made up ﹤0.01% of MML Investors Services's portfolio in Q1 2026, its #2256 holding.
  • MML Investors Services first reported a position in Magnolia Oil & Gas in Q2 2024 and has held it in 8 quarters since.
  • 404 funds tracked by Wall St. Rank held Magnolia Oil & Gas as of Q1 2026.

Based on MML Investors Services's 13F filing for Q1 2026, filed 4 May 2026.