SEI Investments
DEC

SEI Investments’s Diversified Energy Company DEC Stock Holding History

SEI Investments’s Portfolio DEC Stock Details DEC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$249K Sell
14,287
-47,651
-77% -$671K ﹤0.01% 2887
2025
Q4 		$897K Buy
61,938
+47,548
+330% +$666K ﹤0.01% 2231
2025
Q3 		$202K Buy
+14,390
New +$216K ﹤0.01% 2619

Other funds holding DEC

AIM
Artemis Investment Management Edinburgh, United Kingdom $9.43B AUM 69.06% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return
JAM
Jupiter Asset Management London, United Kingdom $18.8B AUM 29.2% 1-Year Est. Return
Man Group
Man Group London, United Kingdom $55.1B AUM 24.23% 1-Year Est. Return
MGP
M&G plc London, United Kingdom $19.4B AUM 16.7% 1-Year Est. Return
Barclays
Barclays London, United Kingdom $416B AUM 33.63% 1-Year Est. Return
TC
Tejara Capital London, United Kingdom $303M AUM 5.43% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

SEI Investments's DEC Position: Q1 2026 in Review

SEI Investments reduced its Diversified Energy Company (DEC) stake by 77% in Q1 2026, selling an estimated $671K and leaving 14,287 shares worth $249K. The position accounts for ﹤0.01% of the portfolio, ranked #2887.

SEI Investments first reported a position in DEC in Q3 2025 and has held it in 3 quarters since. The position peaked at $897K in Q4 2025. 182 funds tracked by Wall St. Rank hold DEC as of Q1 2026.

  • SEI Investments held 14,287 shares of Diversified Energy Company worth $249K as of Q1 2026.
  • SEI Investments sold 47,651 Diversified Energy Company shares in Q1 2026, an estimated $671K.
  • Diversified Energy Company made up ﹤0.01% of SEI Investments's portfolio in Q1 2026, its #2887 holding.
  • SEI Investments first reported a position in Diversified Energy Company in Q3 2025 and has held it in 3 quarters since.
  • SEI Investments's Diversified Energy Company position peaked at $897K in Q4 2025.
  • 182 funds tracked by Wall St. Rank held Diversified Energy Company as of Q1 2026.

Based on SEI Investments's 13F filing for Q1 2026, filed 13 May 2026.