IG
MPWR icon

ING Group’s Monolithic Power Systems MPWR Stock Holding History

ING Group’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
2026
Q2 		$16.7M Buy
12,045
+10,397
+631% +$15.6M 0.08% 189
2026
Q1 		$1.8M Buy
1,648
+571
+53% +$624K 0.01% 381
2025
Q4 		$976K Buy
+1,077
New +$1.04M 0.01% 477
2024
Q4 		– Sell
-31,520
Closed -$29.1M – 608
2024
Q3 		$29.1M Sell
31,520
-30,029
-49% -$25.9M 0.17% 100
2024
Q2 		$50.6M Buy
61,549
+52,168
+556% +$37.6M 0.3% 67
2024
Q1 		$6.35M Buy
9,381
+2,822
+43% +$1.88M 0.04% 287
2023
Q4 		$4.14M Buy
6,559
+561
+9% +$293K 0.03% 323
2023
Q3 		$2.77M Buy
+5,998
New +$3.07M 0.02% 338
2023
Q2 		– Sell
-7,605
Closed -$3.81M – 636
2023
Q1 		$3.81M Buy
7,605
+7,023
+1,207% +$3.23M 0.04% 284
2022
Q4 		$206K Sell
582
-6,496
-92% -$2.33M ﹤0.01% 506
2022
Q3 		$2.57M Sell
7,078
-1,319
-16% -$587K 0.04% 244
2022
Q2 		$3.23M Buy
8,397
+1,370
+19% +$579K 0.04% 318
2022
Q1 		$3.41M Buy
7,027
+1,188
+20% +$518K 0.03% 312
2021
Q4 		$2.88M Buy
5,839
+2,173
+59% +$1.12M 0.03% 398
2021
Q3 		$1.78M Buy
3,666
+134
+4% +$60.9K 0.02% 389
2021
Q2 		$1.32M Buy
3,532
+693
+24% +$244K 0.02% 406
2021
Q1 		$1M Buy
+2,839
New +$1.03M 0.02% 386
2019
Q3 		– Sell
-6,072
Closed -$824K – 649
2019
Q2 		$824K Buy
+6,072
New +$826K 0.01% 416
2017
Q4 		– Sell
-4,663
Closed -$497K – 849
2017
Q3 		$497K Buy
4,663
+45
+1% +$4.57K 0.01% 479
2017
Q2 		$445K Buy
+4,618
New +$440K 0.01% 538

Other funds holding MPWR

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

ING Group's MPWR Position: Q2 2026 in Review

ING Group increased its Monolithic Power Systems (MPWR) stake by 631% in Q2 2026, buying an estimated $15.6M and bringing the position to 12,045 shares worth $16.7M. The position accounts for 0.08% of the portfolio, ranked #189.

ING Group first reported a position in MPWR in Q2 2017 and has held it in 20 quarters since. The position peaked at $50.6M in Q2 2024. 1,243 funds tracked by Wall St. Rank hold MPWR as of Q2 2026.

  • ING Group held 12,045 shares of Monolithic Power Systems worth $16.7M as of Q2 2026.
  • ING Group bought 10,397 Monolithic Power Systems shares in Q2 2026, an estimated $15.6M.
  • Monolithic Power Systems made up 0.08% of ING Group's portfolio in Q2 2026, its #189 holding.
  • ING Group first reported a position in Monolithic Power Systems in Q2 2017 and has held it in 20 quarters since.
  • ING Group's Monolithic Power Systems position peaked at $50.6M in Q2 2024.
  • 1,243 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q2 2026.

Based on ING Group's 13F filing for Q2 2026, filed 13 Aug 2026.