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Silicon Motion
SIMO

204 hedge funds and large institutions have $1.75B invested in Silicon Motion in 2023 Q4 according to their latest regulatory filings, with 48 funds opening new positions, 78 increasing their positions, 56 reducing their positions, and 35 closing their positions.

New
Increased
Maintained
Reduced
Closed

107% more call options, than puts

Call options by funds: $87.2M | Put options by funds: $42.1M

39% more repeat investments, than reductions

Existing positions increased: 78 | Existing positions reduced: 56

37% more first-time investments, than exits

New positions opened: 48 | Existing positions closed: 35

33% more capital invested

Capital invested by funds: $1.32B → $1.75B (+$428M)

6% more funds holding

Funds holding: 193 → 204 (+11)

2.11% more ownership

Funds ownership: 19.22% → 21.33% (+2.1%)

23% less funds holding in top 10

Funds holding in top 10: 13 → 10 (-3)

Holders
204
Holders Change
+11
Holders Change %
+5.7%
% of All Funds
2.97%
Holding in Top 10
10
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-23.08%
% of All Funds
0.15%
New
48
Increased
78
Reduced
56
Closed
35
Calls
$87.2M
Puts
$42.1M
Net Calls
+$45.1M
Net Calls Change
+$6.25M

Top Buyers

1
Morgan Stanley
Morgan Stanley
New York
+$159M
2
Millennium Management
Millennium Management
New York
+$47.2M
3
PP
Pertento Partners
United Kingdom
+$25.1M
4
Fidelity Investments
Fidelity Investments
Massachusetts
+$24.2M
5
Westfield Capital Management
Westfield Capital Management
Massachusetts
+$23.3M

Top Sellers

1
FCM
Farallon Capital Management
California
-$45.7M
2
KLCMU
Kite Lake Capital Management (UK)
United Kingdom
-$41.7M
3
HI
HBK Investments
Texas
-$30.5M
4
DKCM
Davidson Kempner Capital Management
New York
-$24.9M
5
WCMNY
Westchester Capital Management (New York)
New York
-$21.1M
Name Holding Trade Value Shares
Change 		Change in
Stake
KI
226
Kapitalo Investimentos
Brazil
– -$934K -18,231 Closed
CGIM
227
Cannon Global Investment Management
Florida
– -$846K -16,500 Closed
KC
228
Kellner Capital
New York
– -$641K -12,500 Closed
SFI
229
Susquehanna Fundamental Investments
Pennsylvania
– -$534K -10,420 Closed
GS
230
GTS Securities
New York
– -$489K -9,550 Closed
YCM
231
Yakira Capital Management
Connecticut
– -$359K -7,000 Closed
BCM
232
Bayesian Capital Management
New York
– -$330K -6,442 Closed
Cetera Investment Advisers
233
Cetera Investment Advisers
Illinois
– -$302K -5,892 Closed
Deutsche Bank
234
Deutsche Bank
Germany
– -$237K -4,625 Closed
LIP
235
Lighthouse Investment Partners
Florida
– -$215K -4,200 Closed
Truist Financial
236
Truist Financial
North Carolina
– -$208K -4,066 Closed
MTCM
237
Mint Tower Capital Management
Netherlands
– -$17K -337 Closed
BBHC
238
Brown Brothers Harriman & Co
New York
– -$5.13K -100 Closed
LFA
239
LGT Financial Advisors
Texas
– -$923 -18 Closed
6 7 8 9
10

SIMO Hedge Fund Activity: Q4 2023 in Review

204 of the 6,859 institutional investors tracked by Wall St. Rank reported a position in Silicon Motion (SIMO) for Q4 2023, worth a combined $1.75B — up 33% from $1.32B a quarter earlier.

Buyers outnumbered sellers: 48 funds opened new SIMO positions and 35 closed out — a net gain of 13 holders — while 78 added to existing stakes and 56 trimmed.

The largest buyer was Morgan Stanley, adding an estimated $159M. The largest seller was Farallon Capital Management, cutting an estimated $45.7M.

  • 204 institutional investors held Silicon Motion (SIMO) as of Q4 2023, up from 193 in Q3 2023.
  • Funds reported $1.75B of Silicon Motion stock for Q4 2023, up 33% quarter-over-quarter.
  • 48 funds opened new Silicon Motion positions in Q4 2023 and 35 closed out, a net change of +13 holders.
  • The largest Silicon Motion buyer in Q4 2023 was Morgan Stanley, an estimated $159M added.
  • The largest Silicon Motion seller in Q4 2023 was Farallon Capital Management, an estimated $45.7M sold.

Based on aggregated 13F filings for Q4 2023.