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Alpha and Omega Semiconductor
AOSL

178 hedge funds and large institutions have $907M invested in Alpha and Omega Semiconductor in 2021 Q4 according to their latest regulatory filings, with 59 funds opening new positions, 45 increasing their positions, 51 reducing their positions, and 11 closing their positions.

New
Increased
Maintained
Reduced
Closed

436% more first-time investments, than exits

New positions opened: 59 | Existing positions closed: 11

94% more capital invested

Capital invested by funds: $467M → $907M (+$439M)

67% more funds holding in top 10

Funds holding in top 10: 3 → 5 (+2)

36% more funds holding

Funds holding: 131 → 178 (+47)

22% more call options, than puts

Call options by funds: $14.1M | Put options by funds: $11.6M

0.48% more ownership

Funds ownership: 56.61% → 57.08% (+0.48%)

12% less repeat investments, than reductions

Existing positions increased: 45 | Existing positions reduced: 51

Holders
178
Holders Change
+47
Holders Change %
+35.88%
% of All Funds
2.74%
Holding in Top 10
5
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+66.67%
% of All Funds
0.08%
New
59
Increased
45
Reduced
51
Closed
11
Calls
$14.1M
Puts
$11.6M
Net Calls
+$2.51M
Net Calls Change
+$5.38M

Top Buyers

Rank Fund Capital Flow
1
Vanguard Group
Vanguard Group
Pennsylvania
+$12M
2
PCM
Peregrine Capital Management
Minnesota
+$11.2M
3
Invesco
Invesco
Georgia
+$6.48M
4
PCM
Penserra Capital Management
California
+$5.82M
5
FA
Friess Associates
Delaware
+$4.35M

Top Sellers

Rank Fund Capital Flow
1
RA
Royce & Associates
New York
-$13.9M
2
Millennium Management
Millennium Management
New York
-$9.23M
3
Renaissance Technologies
Renaissance Technologies
New York
-$6.72M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$5.34M
5
Jacobs Levy Equity Management
Jacobs Levy Equity Management
New Jersey
-$4.99M
Name Holding Trade Value Shares
Change 		Change in
Stake
WAM
126
Watershed Asset Management
California
$285K +$204K +4,711 New
CT
127
Cambridge Trust
Massachusetts
$283K +$202K +4,676 New
ProShare Advisors
128
ProShare Advisors
Maryland
$282K +$202K +4,665 New
JCM
129
Jacobi Capital Management
Pennsylvania
$275K – – –
B
130
Bailard
California
$273K +$195K +4,500 New
Simplex Trading
131
Simplex Trading
Illinois
$270K -$14.2K -327 -7%
CIP
132
Cornerstone Investment Partners
Georgia
$268K +$192K +4,425 New
DT
133
Diversified Trust
Tennessee
$265K +$189K +4,371 New
XT
134
XTX Topco
Cayman Islands
$250K +$179K +4,124 New
PWM
135
Perigon Wealth Management
California
$242K +$173K +4,000 New
Teacher Retirement System of Texas
136
Teacher Retirement System of Texas
Texas
$242K +$173K +4,001 New
EGM
137
Engineers Gate Manager
New York
$237K -$1.42M -32,875 -89%
Zurich Cantonal Bank
138
Zurich Cantonal Bank
Switzerland
$229K +$164K +3,788 New
Commonwealth Equity Services
139
Commonwealth Equity Services
Massachusetts
$229K +$164K +3,791 New
Cetera Investment Advisers
140
Cetera Investment Advisers
Illinois
$225K +$161K +3,710 New
Man Group
141
Man Group
United Kingdom
$225K +$161K +3,713 New
ACM
142
Arlington Capital Management
Illinois
$224K +$160K +3,696 New
AB
143
Amalgamated Bank
New York
$217K +$155K +3,577 New
AG
144
Algert Global
California
$214K -$977K -22,557 -86%
WPW
145
Warther Private Wealth
Ohio
$207K +$144K +3,332 New
NC
146
NinePointTwo Capital
California
$200K +$144K +3,318 New
Lazard Asset Management
147
Lazard Asset Management
New York
$194K +$31K +717 +29%
New York State Teachers Retirement System (NYSTRS)
148
New York State Teachers Retirement System (NYSTRS)
New York
$109K – – –
AIP
149
Ameritas Investment Partners
Nebraska
$103K – – –
SCS
150
Syquant Capital SAS
France
$97K +$69.3K +1,600 New
4 5
6
7 8

AOSL Hedge Fund Activity: Q4 2021 in Review

178 of the 6,498 institutional investors tracked by Wall St. Rank reported a position in Alpha and Omega Semiconductor (AOSL) for Q4 2021, worth a combined $907M — up 94% from $467M a quarter earlier.

Buyers outnumbered sellers: 59 funds opened new AOSL positions and 11 closed out — a net gain of 48 holders — while 45 added to existing stakes and 51 trimmed.

The largest buyer was Vanguard Group, adding an estimated $12M. The largest seller was Royce & Associates, cutting an estimated $13.9M.

  • 178 institutional investors held Alpha and Omega Semiconductor (AOSL) as of Q4 2021, up from 131 in Q3 2021.
  • Funds reported $907M of Alpha and Omega Semiconductor stock for Q4 2021, up 94% quarter-over-quarter.
  • 59 funds opened new Alpha and Omega Semiconductor positions in Q4 2021 and 11 closed out, a net change of +48 holders.
  • The largest Alpha and Omega Semiconductor buyer in Q4 2021 was Vanguard Group, an estimated $12M added.
  • The largest Alpha and Omega Semiconductor seller in Q4 2021 was Royce & Associates, an estimated $13.9M sold.

Based on aggregated 13F filings for Q4 2021.