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October Effect’s Magnolia Oil & Gas MGY Stock Holding History

October Effect’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 		$665K Sell
25,990
-32,690
-56% -$934K 0.63% 40
2026
Q1 		$1.85M Buy
+58,680
New +$1.57M 2.13% 15

Other funds holding MGY

BTW
Boston Trust Walden Boston, Massachusetts $13.1B AUM 24.63% 1-Year Est. Return
CCA
Conestoga Capital Advisors Wayne, Pennsylvania $4.6B AUM 16.08% 1-Year Est. Return
FWIA
Fort Washington Investment Advisors Cincinnati, Ohio $19.9B AUM 22.19% 1-Year Est. Return
FVWA
Foster Victor Wealth Advisors Greenville, South Carolina $1.9B AUM 24.46% 1-Year Est. Return
MAP
Moody Aldrich Partners Marblehead, Massachusetts $557M AUM 122.79% 1-Year Est. Return
CNAM
Campbell Newman Asset Management Milwaukee, Wisconsin $1.35B AUM 38.87% 1-Year Est. Return
SOADOR
State of Alaska Department of Revenue Juneau, Alaska $10.1B AUM 42.83% 1-Year Est. Return
WCM
Wedge Capital Management Charlotte, North Carolina $6.06B AUM 47.24% 1-Year Est. Return
LSERS
Louisiana State Employees Retirement System Baton Rouge, Louisiana $6.74B AUM 53.06% 1-Year Est. Return
ADMI
Albert D. Mason Inc Boston, Massachusetts $176M AUM 40.3% 1-Year Est. Return

October Effect's MGY Position: Q2 2026 in Review

October Effect reduced its Magnolia Oil & Gas (MGY) stake by 56% in Q2 2026, selling an estimated $934K and leaving 25,990 shares worth $665K. The position accounts for 0.63% of the portfolio, ranked #40.

October Effect first reported a position in MGY in Q1 2026 and has held it in 2 quarters since. The position peaked at $1.85M in Q1 2026. 74 funds tracked by Wall St. Rank hold MGY as of Q2 2026.

  • October Effect held 25,990 shares of Magnolia Oil & Gas worth $665K as of Q2 2026.
  • October Effect sold 32,690 Magnolia Oil & Gas shares in Q2 2026, an estimated $934K.
  • Magnolia Oil & Gas made up 0.63% of October Effect's portfolio in Q2 2026, its #40 holding.
  • October Effect first reported a position in Magnolia Oil & Gas in Q1 2026 and has held it in 2 quarters since.
  • October Effect's Magnolia Oil & Gas position peaked at $1.85M in Q1 2026.
  • 74 funds tracked by Wall St. Rank held Magnolia Oil & Gas as of Q2 2026.

Based on October Effect's 13F filing for Q2 2026, filed 21 Jul 2026.