SIMO
SILICON MOT SP ADR (SIMO)
NASDAQ
$297.25-$29.10 (-8.92%)
Price as of Jul 13, 2026 7:56 PM EDT
  • $11.0B
    Market Cap
  • 352.35%
    1-Year Change
  • Semiconductors
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
FMR LLC
10.13%
3.4M
0 (0.00%)
Mar 31, 2026
YIHENG CAPITAL LLC
4.94%
1.7M
+104,600 (+6.32%)
Dec 31, 2021
SAC CAPITAL ADVISORS LP
4.59%
1.5M
+338,864 (+22.00%)
Mar 31, 2014
ACADIAN ASSET MANAGEMENT LLC
3.86%
1.3M
+14,623 (+1.13%)
Mar 31, 2026
YIHENG CAPITAL MANAGEMENT, L.P.
3.74%
1.3M
-401,068 (-31.96%)
Mar 31, 2022
HAWK RIDGE CAPITAL MANAGEMENT LP
3.50%
1.2M
+385,568 (+32.86%)
Mar 31, 2026
REINHART PARTNERS, INC.
2.88%
966,060
-347,979 (-36.02%)
Jun 30, 2026

Current Ownership Distribution

  • Institutions464.4M (78.25%)
  • Mutual Funds127.9M (21.56%)
  • Insiders1.1M (0.19%)
  • Other0 (0.00%)

Insider Transactions

  • 0.19% (1.1M)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 2
    Number of InsiderSelling (last 12 months)
  • $10.8M
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
SHIEH HAN-PING
Sell
Jun 18, 2026
$328,000.00
1,000
$328.00
6,656
LIN KUAN-MING
Sell
Jun 18, 2026
$320,310.00
1,000
$320.31
7,500
LIN KUAN-MING
Sell
Jun 17, 2026
$300,000.00
1,000
$300.00
9,500
LIN KUAN-MING
Sell
Jun 17, 2026
$310,010.00
1,000
$310.01
8,500
SHIEH HAN-PING
Sell
Jun 02, 2026
$301,250.00
1,000
$301.25
7,656