Caisse de Depot et Placement du Quebec (CDPQ)
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Caisse de Depot et Placement du Quebec (CDPQ)’s MACOM Technology Solutions MTSI Stock Holding History

Caisse de Depot et Placement du Quebec (CDPQ)’s Portfolio MTSI Stock Details MTSI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$18.8M Buy
+49,400
New +$16.4M 0.03% 401
2026
Q1 		– Sell
-30,459
Closed -$5.22M – 707
2025
Q4 		$5.22M Hold
30,459
– – 0.01% 456
2025
Q3 		$3.79M Buy
+30,459
New +$4.02M 0.01% 471

Other funds holding MTSI

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

Caisse de Depot et Placement du Quebec (CDPQ)'s MTSI Position: Q2 2026 in Review

Caisse de Depot et Placement du Quebec (CDPQ) opened a new position in MACOM Technology Solutions (MTSI) in Q2 2026: 49,400 shares worth $18.8M. The stake represents 0.03% of the portfolio and ranks #401 among its holdings. This is a return to the name: Caisse de Depot et Placement du Quebec (CDPQ) previously reported a position in MTSI as recently as Q4 2025.

Caisse de Depot et Placement du Quebec (CDPQ) first reported a position in MTSI in Q3 2025 and has held it in 3 quarters since. 659 funds tracked by Wall St. Rank hold MTSI as of Q2 2026.

  • Caisse de Depot et Placement du Quebec (CDPQ) held 49,400 shares of MACOM Technology Solutions worth $18.8M as of Q2 2026.
  • MACOM Technology Solutions was a new Caisse de Depot et Placement du Quebec (CDPQ) position in Q2 2026.
  • MACOM Technology Solutions made up 0.03% of Caisse de Depot et Placement du Quebec (CDPQ)'s portfolio in Q2 2026, its #401 holding.
  • Caisse de Depot et Placement du Quebec (CDPQ) first reported a position in MACOM Technology Solutions in Q3 2025 and has held it in 3 quarters since.
  • 659 funds tracked by Wall St. Rank held MACOM Technology Solutions as of Q2 2026.

Based on Caisse de Depot et Placement du Quebec (CDPQ)'s 13F filing for Q2 2026, filed 14 Aug 2026.