Susquehanna Portfolio Strategies, LLC
Position in MPWR — Monolithic Power Systems, Inc.
CIK 1996449
Bala Cynwyd, PA
Position in MPWR
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$9,324,018
+$7,139,425 QoQ
Shares Held
6,745
+185.4% QoQ
Ownership
0.014%
of shares outstanding
% of Portfolio
0.15%
of 13F equity value
Holder Rank
#298
of 1,235 holders
Holding Since
Dec 2023
5 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in MPWR Over Time
Shares Held
Position Value (USD)
Position in Semiconductors
Technology · as of Jun 30, 2026Susquehanna Portfolio Strategies, LLC holds $173,325,923 across 8 Semiconductors names. MPWR ranks #2 (5.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | INTC |
Intel Corp
|
1,045,329 | $145,959,288 | |
| 2 | MPWR |
Monolithic Power Systems, Inc.
This page
|
6,745 | $9,324,018 | |
| 3 | RMBS |
Rambus Inc
|
69,324 | $9,202,067 | |
| 4 | SMTC |
Semtech Corp
|
28,737 | $4,651,083 | |
| 5 | SITM |
SITIME Corp
|
3,216 | $2,397,720 | |
| 6 | AIP |
Arteris, Inc.
|
25,058 | $1,217,568 | |
| 7 | CRUS |
Cirrus Logic, Inc.
|
3,210 | $476,781 | |
| 8 | GSIT |
Gsi Technology Inc
|
12,600 | $97,398 |
All Filings in MPWR
Export CSV
5 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $9,324,018 | 6,745 | Shares | Sole | 2026-08-14 | |
| 2024-09-30 | $2,184,593 | 2,363 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $1,941,629 | 2,363 | Shares | Defined | 2024-08-15 | |
| 2024-03-31 | $1,600,743 | 2,363 | Shares | Defined | 2024-05-07 | |
| 2023-12-31 | $1,490,533 | 2,363 | Shares | Defined | 2024-02-14 | |
| No filing history on record for this holder in this stock. | ||||||