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PDT Partners’s Extreme Networks EXTR Stock Holding History

PDT 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
Q3 		– Sell
-142,299
Closed -$2.55M – 620
2025
Q2 		$2.55M Hold
142,299
– – 0.14% 245
2025
Q1 		$1.88M Sell
142,299
-56
-0% -$877 0.13% 264
2024
Q4 		$2.38M Buy
142,355
+20
+0% +$323 0.21% 166
2024
Q3 		$2.14M Sell
142,335
-127,440
-47% -$1.81M 0.19% 189
2024
Q2 		$3.63M Buy
269,775
+11,523
+4% +$132K 0.34% 74
2024
Q1 		$2.98M Buy
258,252
+118,232
+84% +$1.61M 0.28% 111
2023
Q4 		$2.47M Buy
140,020
+117,079
+510% +$2.21M 0.27% 111
2023
Q3 		$555K Buy
22,941
+2
+0% +$54 0.07% 397
2023
Q2 		$598K Buy
+22,939
New +$453K 0.08% 351
2022
Q4 		– Sell
-40,715
Closed -$532K – 717
2022
Q3 		$532K Sell
40,715
-52,123
-56% -$657K 0.08% 419
2022
Q2 		$828K Sell
92,838
-108,290
-54% -$1.1M 0.07% 455
2022
Q1 		$2.46M Buy
201,128
+33,520
+20% +$418K 0.21% 133
2021
Q4 		$2.63M Sell
167,608
-38,750
-19% -$475K 0.2% 183
2021
Q3 		$2.03M Sell
206,358
-9,789
-5% -$103K 0.15% 242
2021
Q2 		$2.41M Buy
216,147
+36,047
+20% +$383K 0.16% 246
2021
Q1 		$1.58M Buy
180,100
+38,070
+27% +$332K 0.11% 296
2020
Q4 		$979K Buy
142,030
+20,157
+17% +$108K 0.07% 325
2020
Q3 		$490K Sell
121,873
-59,627
-33% -$259K 0.03% 452
2020
Q2 		$788K Buy
+181,500
New +$640K 0.05% 319
2019
Q4 		– Sell
-167,877
Closed -$1.22M – 722
2019
Q3 		$1.22M Buy
167,877
+677
+0.4% +$4.9K 0.07% 256
2019
Q2 		$1.08M Hold
167,200
– – 0.06% 245
2019
Q1 		$1.25M Sell
167,200
-96,400
-37% -$703K 0.07% 240
2018
Q4 		$1.61M Buy
+263,600
New +$1.53M 0.09% 228

Other funds holding EXTR

BlackRock
BlackRock New York $6.73T AUM 46.02% 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 $3.37T AUM 44.26% 1-Year Est. Return
PCMI
Paradigm Capital Management Inc Albany, New York $3.67B AUM 121.12% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $178B AUM 37.23% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $33B AUM 40.62% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

PDT Partners's EXTR Position: Q3 2025 in Review

PDT Partners sold out of Extreme Networks (EXTR) in Q3 2025, closing a stake of 142,299 shares — an estimated $2.55M sold.

PDT Partners first reported a position in EXTR in Q4 2018 and held it in 23 quarters. The position peaked at $3.63M in Q2 2024. 308 funds tracked by Wall St. Rank hold EXTR as of Q3 2025.

  • PDT Partners reported no remaining Extreme Networks position as of Q3 2025 after selling out during the quarter.
  • PDT Partners sold 142,299 Extreme Networks shares in Q3 2025, an estimated $2.55M.
  • PDT Partners first reported a position in Extreme Networks in Q4 2018 and held it in 23 quarters.
  • PDT Partners's Extreme Networks position peaked at $3.63M in Q2 2024.
  • 308 funds tracked by Wall St. Rank held Extreme Networks as of Q3 2025.

Based on PDT Partners's 13F filing for Q3 2025, filed 17 Nov 2025.