Canada Pension Plan Investment Board’s Extreme Networks EXTR Stock Holding History

Canada Pension Plan Investment Board’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 Q2	$405K	Sell	12,500 -124,000	-91%	-$2.99M	﹤0.01%	1347
2026 Q1	$2.06M	Buy	136,500 +14,400	+12%	+$215K	﹤0.01%	904
2025 Q4	$2.03M	Buy	122,100 +6,500	+6%	+$119K	﹤0.01%	936
2025 Q3	$2.39M	Buy	115,600 +101,300	+708%	+$2.01M	﹤0.01%	891
2025 Q2	$257K	Buy	+14,300	New	+$211K	﹤0.01%	1081
2025 Q1	–	Sell	-156,000	Closed	-$2.61M	–	1362
2024 Q4	$2.61M	Sell	156,000 -25,700	-14%	-$416K	﹤0.01%	827
2024 Q3	$2.73M	Sell	181,700 -549,700	-75%	-$7.79M	﹤0.01%	815
2024 Q2	$9.84M	Sell	731,400 -280,300	-28%	-$3.22M	0.01%	585
2024 Q1	$11.7M	Buy	1,011,700 +426,200	+73%	+$5.81M	0.01%	577
2023 Q4	$10.3M	Buy	+585,500	New	+$11.1M	0.01%	529
2022 Q2	–	Sell	-252,000	Closed	-$3.08M	–	1301
2022 Q1	$3.08M	Buy	252,000 +10,000	+4%	+$125K	﹤0.01%	683
2021 Q4	$3.8M	Sell	242,000 -83,000	-26%	-$1.02M	﹤0.01%	752
2021 Q3	$3.2M	Buy	325,000 +207,000	+175%	+$2.18M	﹤0.01%	757
2021 Q2	$1.32M	Sell	118,000 -147,000	-55%	-$1.56M	﹤0.01%	834
2021 Q1	$2.32M	Buy	+265,000	New	+$2.31M	﹤0.01%	819

Other funds holding EXTR

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

PCMI

Paradigm Capital Management Inc Albany, New York $3.67B AUM 121.12% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Canada Pension Plan Investment Board's EXTR Position: Q2 2026 in Review

Canada Pension Plan Investment Board reduced its Extreme Networks (EXTR) stake by 91% in Q2 2026, selling an estimated $2.99M and leaving 12,500 shares worth $405K. The position accounts for ﹤0.01% of the portfolio, ranked #1347.

Canada Pension Plan Investment Board first reported a position in EXTR in Q1 2021 and has held it in 15 quarters since. The position peaked at $11.7M in Q1 2024. 342 funds tracked by Wall St. Rank hold EXTR as of Q2 2026.

Canada Pension Plan Investment Board held 12,500 shares of Extreme Networks worth $405K as of Q2 2026.
Canada Pension Plan Investment Board sold 124,000 Extreme Networks shares in Q2 2026, an estimated $2.99M.
Extreme Networks made up ﹤0.01% of Canada Pension Plan Investment Board's portfolio in Q2 2026, its #1347 holding.
Canada Pension Plan Investment Board first reported a position in Extreme Networks in Q1 2021 and has held it in 15 quarters since.
Canada Pension Plan Investment Board's Extreme Networks position peaked at $11.7M in Q1 2024.
342 funds tracked by Wall St. Rank held Extreme Networks as of Q2 2026.

Based on Canada Pension Plan Investment Board's 13F filing for Q2 2026, filed 14 Aug 2026.