CIBC Bancorp USA Inc.
BankPosition in MPWR — Monolithic Power Systems, Inc.
CIK 1711924
CHICAGO, IL
Position in MPWR
as of Mar 31, 2026
· filed May 12, 2026
Position Value
$75,243,253
+$69,160,585 QoQ
Shares Held
68,819
+941.6% QoQ
Ownership
0.140%
of shares outstanding
% of Portfolio
0.12%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2025
2 quarters on record
Voting authority
Sole 99%
Shared 0%
None 1%
Common Shares in MPWR Over Time
Shares Held
Position Value (USD)
Position in Semiconductors
Technology · as of Mar 31, 2026CIBC Bancorp USA Inc. holds $7,046,812,511 across 27 Semiconductors names. MPWR ranks #10 (1.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NVDA |
Nvidia Corp
|
22,706,796 | $3,960,065,221 | |
| 2 | AVGO |
Broadcom Inc.
|
3,944,066 | $1,220,727,866 | |
| 3 | ADI |
Analog Devices Inc
|
1,143,620 | $363,831,265 | |
| 4 | QCOM |
Qualcomm Inc/De
|
2,638,629 | $339,802,641 | |
| 5 | TSM |
Taiwan Semiconductor Manufacturing Co Ltd
|
744,449 | $251,586,539 | |
| 6 | AMD |
Advanced Micro Devices Inc
|
1,154,972 | $234,955,952 | |
| 7 | MCHP |
Microchip Technology Inc
|
3,618,747 | $233,807,242 | |
| 8 | MU |
Micron Technology Inc
|
440,036 | $148,661,761 |
All Filings in MPWR
Export CSV
2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $75,243,253 | 68,819 | Shares | Defined | 2026-05-12 | |
| 2025-09-30 | $6,082,668 | 6,607 | Shares | Defined | 2025-11-21 | |
| No filing history on record for this holder in this stock. | ||||||