CI
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CX Institutional’s Monolithic Power Systems MPWR Stock Holding History

CX Institutional’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
Q3 		$414K Sell
308
-35
-10% -$45.9K 0.01% 519
2026
Q2 		$474K Buy
343
+31
+10% +$46.5K 0.01% 491
2026
Q1 		$341K Buy
312
+3
+1% +$3.28K 0.01% 568
2025
Q4 		$280K Buy
309
+18
+6% +$17.3K 0.01% 605
2025
Q3 		$268K Buy
291
+1
+0.3% +$811 0.01% 603
2025
Q2 		$212K Buy
290
+28
+11% +$17.8K 0.01% 606
2025
Q1 		$152K Buy
+262
New +$165K 0.01% 672
2024
Q4 		– Sell
-266
Closed -$246K – 575
2024
Q3 		$246K Buy
266
+7
+3% +$6.04K 0.01% 505
2024
Q2 		$213K Buy
+259
New +$187K 0.01% 526
2022
Q3 		– Sell
-40
Closed -$15K – 887
2022
Q2 		$15K Buy
+40
New +$16.9K ﹤0.01% 888
2021
Q4 		– Sell
-46
Closed -$22K – 710
2021
Q3 		$22K Buy
46
+6
+15% +$2.73K ﹤0.01% 727
2021
Q2 		$15K Hold
40
– – ﹤0.01% 779
2021
Q1 		$14K Hold
40
– – ﹤0.01% 724
2020
Q4 		$15K Hold
40
– – ﹤0.01% 671
2020
Q3 		$11K Hold
40
– – ﹤0.01% 656
2020
Q2 		$9K Hold
40
– – ﹤0.01% 580
2020
Q1 		$7K Hold
40
– – ﹤0.01% 509
2019
Q4 		$7K Hold
40
– – ﹤0.01% 493
2019
Q3 		$6K Buy
40
+27
+208% +$4.04K ﹤0.01% 550
2019
Q2 		$2K Buy
+13
New +$1.77K ﹤0.01% 770

Other funds holding MPWR

ZCI
Zevenbergen Capital Investments Edmonds, Washington $4.37B AUM 52.9% 1-Year Est. Return
CAM
Congress Asset Management Boston, Massachusetts $15.4B AUM 30.35% 1-Year Est. Return
PNC
Park National Corp Newark, Ohio $3.69B AUM 18.32% 1-Year Est. Return
MSV
MN Services Vermogensbeheer The Hague, Netherlands $13.4B AUM 37.34% 1-Year Est. Return
SC
Sapient Capital Indianapolis, Indiana $7.44B AUM 23.27% 1-Year Est. Return
GI
GAMMA Investing Foster City, California $2.96B AUM 34.38% 1-Year Est. Return
WPC
Wedmont Private Capital West Chester, Pennsylvania $4.18B AUM 18.65% 1-Year Est. Return
WC
Westwind Capital Las Cruces, New Mexico $426M AUM 21.56% 1-Year Est. Return
MNBTD
Moody National Bank Trust Division Galveston, Texas $1.21B AUM 28.25% 1-Year Est. Return
GAA
Green Alpha Advisors Niwot, Colorado $148M AUM 98.22% 1-Year Est. Return

CX Institutional's MPWR Position: Q3 2026 in Review

CX Institutional reduced its Monolithic Power Systems (MPWR) stake by 10% in Q3 2026, selling an estimated $45.9K and leaving 308 shares worth $414K. The position accounts for 0.01% of the portfolio, ranked #519.

CX Institutional first reported a position in MPWR in Q2 2019 and has held it in 20 quarters since. The position peaked at $474K in Q2 2026. 40 funds tracked by Wall St. Rank hold MPWR as of Q3 2026.

  • CX Institutional held 308 shares of Monolithic Power Systems worth $414K as of Q3 2026.
  • CX Institutional sold 35 Monolithic Power Systems shares in Q3 2026, an estimated $45.9K.
  • Monolithic Power Systems made up 0.01% of CX Institutional's portfolio in Q3 2026, its #519 holding.
  • CX Institutional first reported a position in Monolithic Power Systems in Q2 2019 and has held it in 20 quarters since.
  • CX Institutional's Monolithic Power Systems position peaked at $474K in Q2 2026.
  • 40 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q3 2026.

Based on CX Institutional's 13F filing for Q3 2026, filed 2 Oct 2026.