Numeric Investors’s Alpha and Omega Semiconductor AOSL Stock Holding History

Numeric Investors’s Portfolio AOSL Stock Details AOSL Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2017 Q4	$10.7M	Sell	655,111 -10,700	-2%	-$187K	0.08%	252
2017 Q3	$11M	Sell	665,811 -9,300	-1%	-$152K	0.08%	228
2017 Q2	$11.3M	Sell	675,111 -26,800	-4%	-$476K	0.1%	203
2017 Q1	$12.1M	Sell	701,911 -53,341	-7%	-$1.06M	0.11%	206
2016 Q4	$16.1M	Buy	755,252 +6,400	+0.9%	+$138K	0.15%	170
2016 Q3	$16.3M	Sell	748,852 -21,550	-3%	-$387K	0.15%	155
2016 Q2	$10.7M	Buy	770,402 +555,017	+258%	+$7.46M	0.1%	205
2016 Q1	$2.55M	Buy	+215,385	New	+$2.27M	0.03%	398
2015 Q3	–	Sell	-189,231	Closed	-$1.65M	–	975
2015 Q2	$1.65M	Buy	189,231 +23,565	+14%	+$202K	0.02%	409
2015 Q1	$1.48M	Buy	165,666 +5,100	+3%	+$45.5K	0.02%	400
2014 Q4	$1.42M	Buy	160,566 +78,021	+95%	+$698K	0.02%	392
2014 Q3	$776K	Buy	+82,545	New	+$782K	0.01%	468

Other funds holding AOSL

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Gagnon Securities New York $519M AUM 44.91% 1-Year Est. Return

AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return

Numeric Investors's AOSL Position: Q4 2017 in Review

Numeric Investors reduced its Alpha and Omega Semiconductor (AOSL) stake by 1.6% in Q4 2017, selling an estimated $187K and leaving 655,111 shares worth $10.7M. The position accounts for 0.08% of the portfolio, ranked #252.

Numeric Investors first reported a position in AOSL in Q3 2014 and has held it in 12 quarters since. The position peaked at $16.3M in Q3 2016. 98 funds tracked by Wall St. Rank hold AOSL as of Q4 2017.

Numeric Investors held 655,111 shares of Alpha and Omega Semiconductor worth $10.7M as of Q4 2017.
Numeric Investors sold 10,700 Alpha and Omega Semiconductor shares in Q4 2017, an estimated $187K.
Alpha and Omega Semiconductor made up 0.08% of Numeric Investors's portfolio in Q4 2017, its #252 holding.
Numeric Investors first reported a position in Alpha and Omega Semiconductor in Q3 2014 and has held it in 12 quarters since.
Numeric Investors's Alpha and Omega Semiconductor position peaked at $16.3M in Q3 2016.
98 funds tracked by Wall St. Rank held Alpha and Omega Semiconductor as of Q4 2017.

Based on Numeric Investors's 13F filing for Q4 2017, filed 14 Feb 2018.