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UBS O'Connor’s Silicon Motion SIMO Stock Holding History

UBS O'Connor’s Portfolio SIMO Stock Details SIMO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2023
Q3 		– Sell
-580,000
Closed -$41.7M – 620
2023
Q2 		$41.7M Sell
580,000
-586,615
-50% -$37.5M 0.88% 17
2023
Q1 		$76.4M Buy
1,166,615
+9,587
+0.8% +$629K 1.81% 10
2022
Q4 		$75.2M Buy
1,157,028
+6,486
+0.6% +$398K 1.39% 11
2022
Q3 		$75M Buy
1,150,542
+305,477
+36% +$23.9M 0.85% 21
2022
Q2 		$70.7M Buy
+845,065
New +$71.2M 0.74% 23
2018
Q2 		– Sell
-14,935
Closed -$719K – 349
2018
Q1 		$719K Buy
+14,935
New +$717K 0.01% 250
2017
Q2 		– Sell
-14,431
Closed -$675K – 463
2017
Q1 		$675K Buy
+14,431
New +$614K 0.01% 351
2016
Q4 		– Sell
-36,885
Closed -$1.91M – 463
2016
Q3 		$1.91M Sell
36,885
-189,153
-84% -$9.86M 0.03% 308
2016
Q2 		$10.8M Buy
+226,038
New +$9.49M 0.23% 113

Other funds holding SIMO

HI
HBK Investments Dallas, Texas $10.2B AUM 67.73% 1-Year Est. Return
FCM
Farallon Capital Management San Francisco, California $21.7B AUM 79.24% 1-Year Est. Return
AAM
Alpine Associates Management Palm Beach, Florida $1.6B AUM 93.19% 1-Year Est. Return
HRCM
Hawk Ridge Capital Management Los Angeles, California $3.12B AUM 53.42% 1-Year Est. Return
SCM
Segantii Capital Management Hong Kong $1.54B AUM 16.73% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.91% 1-Year Est. Return
KLCMU
Kite Lake Capital Management (UK) London, United Kingdom $290M AUM 183.72% 1-Year Est. Return
MAM
Melqart Asset Management London, United Kingdom $1.05B AUM 111.55% 1-Year Est. Return
DKCM
Davidson Kempner Capital Management New York $8.42B AUM 61.81% 1-Year Est. Return

UBS O'Connor's SIMO Position: Q3 2023 in Review

UBS O'Connor sold out of Silicon Motion (SIMO) in Q3 2023, closing a stake of 580,000 shares — an estimated $41.7M sold.

UBS O'Connor first reported a position in SIMO in Q2 2016 and held it in 9 quarters. The position peaked at $76.4M in Q1 2023. 193 funds tracked by Wall St. Rank hold SIMO as of Q3 2023.

  • UBS O'Connor reported no remaining Silicon Motion position as of Q3 2023 after selling out during the quarter.
  • UBS O'Connor sold 580,000 Silicon Motion shares in Q3 2023, an estimated $41.7M.
  • UBS O'Connor first reported a position in Silicon Motion in Q2 2016 and held it in 9 quarters.
  • UBS O'Connor's Silicon Motion position peaked at $76.4M in Q1 2023.
  • 193 funds tracked by Wall St. Rank held Silicon Motion as of Q3 2023.

Based on UBS O'Connor's 13F filing for Q3 2023, filed 14 Nov 2023.