HSBC Holdings
MPWR icon

HSBC Holdings’s Monolithic Power Systems MPWR Stock Holding History

HSBC Holdings’s Portfolio MPWR Stock Details MPWR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2024
Q2 		– Sell
-500
Closed -$339K – 3094
2024
Q1 		$339K Buy
+500
New +$334K ﹤0.01% 2356

Other funds holding MPWR

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return

HSBC Holdings's MPWR Position: Q1 2026 in Review

HSBC Holdings reduced its Monolithic Power Systems (MPWR) stake by 21% in Q1 2026, selling an estimated $45.6M and leaving 158,873 shares worth $174M. The position accounts for 0.09% of the portfolio, ranked #215.

HSBC Holdings first reported a position in MPWR in Q4 2016 and has held it in 36 quarters since. The position peaked at $182M in Q4 2025. 1,114 funds tracked by Wall St. Rank hold MPWR as of Q1 2026.

  • HSBC Holdings held 158,873 shares of Monolithic Power Systems worth $174M as of Q1 2026.
  • HSBC Holdings sold 41,753 Monolithic Power Systems shares in Q1 2026, an estimated $45.6M.
  • Monolithic Power Systems made up 0.09% of HSBC Holdings's portfolio in Q1 2026, its #215 holding.
  • HSBC Holdings first reported a position in Monolithic Power Systems in Q4 2016 and has held it in 36 quarters since.
  • HSBC Holdings's Monolithic Power Systems position peaked at $182M in Q4 2025.
  • 1,114 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q1 2026.

Based on HSBC Holdings's 13F filing for Q1 2026, filed 30 Apr 2026.