PCM
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Peirce Capital Management’s Magnolia Oil & Gas MGY Stock Holding History

Peirce Capital Management’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 		– Sell
-11,731
Closed -$257K – 45
2025
Q4 		$257K Hold
11,731
– – 0.1% 41
2025
Q3 		$280K Hold
11,731
– – 0.12% 37
2025
Q2 		$264K Buy
+11,731
New +$260K 0.12% 41

Other funds holding MGY

BlackRock
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VPM
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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

Peirce Capital Management's MGY Position: Q1 2026 in Review

Peirce Capital Management sold out of Magnolia Oil & Gas (MGY) in Q1 2026, closing a stake of 11,731 shares — an estimated $257K sold.

Peirce Capital Management first reported a position in MGY in Q2 2025 and held it in 3 quarters. The position peaked at $280K in Q3 2025. 405 funds tracked by Wall St. Rank hold MGY as of Q1 2026.

  • Peirce Capital Management reported no remaining Magnolia Oil & Gas position as of Q1 2026 after selling out during the quarter.
  • Peirce Capital Management sold 11,731 Magnolia Oil & Gas shares in Q1 2026, an estimated $257K.
  • Peirce Capital Management first reported a position in Magnolia Oil & Gas in Q2 2025 and held it in 3 quarters.
  • Peirce Capital Management's Magnolia Oil & Gas position peaked at $280K in Q3 2025.
  • 405 funds tracked by Wall St. Rank held Magnolia Oil & Gas as of Q1 2026.

Based on Peirce Capital Management's 13F filing for Q1 2026, filed 20 Apr 2026.