Silicon Motion
SIMO
193 hedge funds and large institutions have $1.32B invested in Silicon Motion in 2023 Q3 according to their latest regulatory filings, with 48 funds opening new positions, 64 increasing their positions, 65 reducing their positions, and 54 closing their positions.
56% more call options, than puts
Call options by funds: $108M | Put options by funds: $69.6M
1.39% more ownership
Funds ownership: 17.82% → 19.22% (+1.4%)
2% less repeat investments, than reductions
Existing positions increased: 64 | Existing positions reduced: 65
4% less funds holding
Funds holding: 200 → 193 (-7)
11% less first-time investments, than exits
New positions opened: 48 | Existing positions closed: 54
13% less funds holding in top 10
Funds holding in top 10: 15 → 13 (-2)
23% less capital invested
Capital invested by funds: $1.71B → $1.32B (-$394M)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Citadel Advisors
Miami,
Florida
|
+$46.3M |
| 2 |
KLCMU
Kite Lake Capital Management (UK)
London,
United Kingdom
|
+$46.3M |
| 3 |
Wellington Management Group
Boston,
Massachusetts
|
+$43.2M |
| 4 |
DKCM
Davidson Kempner Capital Management
New York
|
+$38.8M |
| 5 |
CCPM
Cooper Creek Partners Management
New York
|
+$38.3M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Millennium Management
New York
|
-$68.8M |
| 2 |
UOC
UBS O'Connor
Chicago,
Illinois
|
-$41.7M |
| 3 |
BCM
Beryl Capital Management
Redondo Beach,
California
|
-$39.2M |
| 4 |
BCM
Bluefin Capital Management
New York
|
-$33M |
| 5 |
Citigroup
New York
|
-$28.9M |
SIMO Hedge Fund Activity: Q3 2023 in Review
193 of the 6,310 institutional investors tracked by Wall St. Rank reported a position in Silicon Motion (SIMO) for Q3 2023, worth a combined $1.32B — down 23% from $1.71B a quarter earlier.
Sellers outnumbered buyers: 54 funds closed out of SIMO and 48 opened new positions — a net loss of 6 holders — while 65 trimmed existing stakes and 64 added.
The largest buyer was Citadel Advisors, adding an estimated $46.3M. The largest seller was Millennium Management, cutting an estimated $68.8M.
- 193 institutional investors held Silicon Motion (SIMO) as of Q3 2023, down from 200 in Q2 2023.
- Funds reported $1.32B of Silicon Motion stock for Q3 2023, down 23% quarter-over-quarter.
- 48 funds opened new Silicon Motion positions in Q3 2023 and 54 closed out, a net change of -6 holders.
- The largest Silicon Motion buyer in Q3 2023 was Citadel Advisors, an estimated $46.3M added.
- The largest Silicon Motion seller in Q3 2023 was Millennium Management, an estimated $68.8M sold.
Based on aggregated 13F filings for Q3 2023.