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LMR Partners’s Extreme Networks EXTR Stock Holding History

LMR Partners’s Portfolio EXTR Stock Details EXTR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-400,000
Closed -$8.26M – 1590
2025
Q3 		$8.26M Buy
+400,000
New +$7.95M 0.04% 383
2025
Q1 		– Sell
-990,000
Closed -$16.6M – 1452
2024
Q4 		$16.6M Buy
+990,000
New +$16M 0.14% 146

Other funds holding EXTR

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
PCMI
Paradigm Capital Management Inc Albany, New York $2.61B AUM 78.58% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $156B AUM 27.51% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Alyeska Investment Group
Alyeska Investment Group Chicago, Illinois $35.4B AUM 33.54% 1-Year Est. Return
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $30.5B AUM 29.95% 1-Year Est. Return

LMR Partners's EXTR Position: Q4 2025 in Review

LMR Partners sold out of Extreme Networks (EXTR) in Q4 2025, closing a stake of 400,000 shares — an estimated $8.26M sold.

LMR Partners first reported a position in EXTR in Q4 2024 and held it in 2 quarters. The position peaked at $16.6M in Q4 2024. 309 funds tracked by Wall St. Rank hold EXTR as of Q4 2025.

  • LMR Partners reported no remaining Extreme Networks position as of Q4 2025 after selling out during the quarter.
  • LMR Partners sold 400,000 Extreme Networks shares in Q4 2025, an estimated $8.26M.
  • LMR Partners first reported a position in Extreme Networks in Q4 2024 and held it in 2 quarters.
  • LMR Partners's Extreme Networks position peaked at $16.6M in Q4 2024.
  • 309 funds tracked by Wall St. Rank held Extreme Networks as of Q4 2025.

Based on LMR Partners's 13F filing for Q4 2025, filed 17 Feb 2026.