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Headlands Technologies’s Extreme Networks EXTR Stock Holding History

Headlands Technologies’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
2026
Q1 		$787K Buy
52,185
+1,203
+2% +$18K 0.09% 261
2025
Q4 		$849K Sell
50,982
-5,019
-9% -$92.2K 0.07% 296
2025
Q3 		$1.16M Buy
56,001
+17,165
+44% +$341K 0.09% 211
2025
Q2 		$697K Buy
38,836
+18,890
+95% +$278K 0.08% 247
2025
Q1 		$264K Buy
+19,946
New +$312K 0.03% 399
2024
Q3 		– Sell
-31,804
Closed -$428K – 1292
2024
Q2 		$428K Buy
31,804
+14,858
+88% +$171K 0.05% 310
2024
Q1 		$196K Buy
16,946
+11,707
+223% +$160K 0.05% 375
2023
Q4 		$92.4K Sell
5,239
-3,566
-40% -$67.4K 0.03% 403
2023
Q3 		$213K Buy
+8,805
New +$238K 0.1% 190

Other funds holding EXTR

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
PCMI
Paradigm Capital Management Inc Albany, New York $2.61B AUM 78.58% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
TI
Trigran Investments Northbrook, Illinois $418M AUM 3.34% 1-Year Est. Return

Headlands Technologies's EXTR Position: Q1 2026 in Review

Headlands Technologies increased its Extreme Networks (EXTR) stake by 2.4% in Q1 2026, buying an estimated $18K and bringing the position to 52,185 shares worth $787K. The position accounts for 0.09% of the portfolio, ranked #261.

Headlands Technologies first reported a position in EXTR in Q3 2023 and has held it in 9 quarters since. The position peaked at $1.16M in Q3 2025. 301 funds tracked by Wall St. Rank hold EXTR as of Q1 2026.

  • Headlands Technologies held 52,185 shares of Extreme Networks worth $787K as of Q1 2026.
  • Headlands Technologies bought 1,203 Extreme Networks shares in Q1 2026, an estimated $18K.
  • Extreme Networks made up 0.09% of Headlands Technologies's portfolio in Q1 2026, its #261 holding.
  • Headlands Technologies first reported a position in Extreme Networks in Q3 2023 and has held it in 9 quarters since.
  • Headlands Technologies's Extreme Networks position peaked at $1.16M in Q3 2025.
  • 301 funds tracked by Wall St. Rank held Extreme Networks as of Q1 2026.

Based on Headlands Technologies's 13F filing for Q1 2026, filed 13 May 2026.