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Osterweis Capital Management’s Southern Company SO Stock Holding History

Osterweis Capital Management’s Portfolio SO Stock Details SO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-1,981
Closed -$173K – 273
2025
Q4 		$173K Hold
1,981
– – 0.01% 142
2025
Q3 		$188K Hold
1,981
– – 0.01% 139
2025
Q2 		$182K Buy
1,981
+1,966
+13,107% +$177K 0.01% 144
2025
Q1 		$1.38K Buy
+15
New +$1.3K ﹤0.01% 205

Other funds holding SO

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return

Osterweis Capital Management's SO Position: Q1 2026 in Review

Osterweis Capital Management sold out of Southern Company (SO) in Q1 2026, closing a stake of 1,981 shares — an estimated $173K sold.

Osterweis Capital Management first reported a position in SO in Q1 2025 and held it in 4 quarters. The position peaked at $188K in Q3 2025. 2,344 funds tracked by Wall St. Rank hold SO as of Q1 2026.

  • Osterweis Capital Management reported no remaining Southern Company position as of Q1 2026 after selling out during the quarter.
  • Osterweis Capital Management sold 1,981 Southern Company shares in Q1 2026, an estimated $173K.
  • Osterweis Capital Management first reported a position in Southern Company in Q1 2025 and held it in 4 quarters.
  • Osterweis Capital Management's Southern Company position peaked at $188K in Q3 2025.
  • 2,344 funds tracked by Wall St. Rank held Southern Company as of Q1 2026.

Based on Osterweis Capital Management's 13F filing for Q1 2026, filed 15 May 2026.