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Ardsley Advisory Partners Portfolio holdings
AUM
$960M
1-Year Est. Return
207.76%
This Fund
S&P 500
This Quarter
Est. Return
+7.7%
1 Year Est. Return
+207.76%
3 Year Est. Return
+554.53%
5 Year Est. Return
+728.66%
10 Year Est. Return
+4,084.52%
AUM
$851M
AUM Growth
+$29M
(+3.5%)
Cap. Flow
-$4.18M
Cap. Flow
% of AUM
-0.49%
Top 10 Holdings %
Top 10 Hldgs %
43.67%
Holding
184
New
61
Increased
36
Reduced
22
Closed
54
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Sunrun
RUN
|
+$20.1M |
| 2 |
Western Digital
WDC
|
+$12.5M |
| 3 |
Alibaba
BABA
|
+$11.1M |
| 4 |
EVA
Enviva Inc.
EVA
|
+$10.6M |
| 5 |
First Solar
FSLR
|
+$9.1M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Baidu
BIDU
|
+$26.2M |
| 2 |
AES
AES
|
+$18.8M |
| 3 |
Microsoft
MSFT
|
+$15.4M |
| 4 |
Vertex Pharmaceuticals
VRTX
|
+$15M |
| 5 |
Micron Technology
MU
|
+$13.3M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 27.94% |
| 2 | Healthcare | 13.95% |
| 3 | Industrials | 5.39% |
| 4 | Utilities | 3.79% |
| 5 | Consumer Discretionary | 3.67% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
76
CALL
FerroAtlántica
GSM
$628M
| $1.53M | 0.18% |
+250,000
| New | +$1.17M |
|
77
Aspen Aerogels
ASPN
$364M
| $1.51M | 0.18% |
+50,500
| New | +$1.03M |
|
78
iPath Series B S&P 500 VIX Short-Term Futures ETN
VXX
$159M
| $1.47M | 0.17% |
+3,125
| New | +$1.86M |
|
79
PayPal
PYPL
$51.4B
| $1.46M | 0.17% |
5,000
-1,000
| -17% | -$264K |
|
80
PUT
iShares 20+ Year Treasury Bond ETF
TLT
$43.1B
| $1.44M | 0.17% |
+10,000
| New | +$1.4M |
|
81
NXP Semiconductors
NXPI
$65.4B
| $1.44M | 0.17% |
7,000
+1,500
| +27% | +$301K |
|
82
MaxLinear
MXL
$5.35B
| $1.25M | 0.15% |
29,500
+9,500
| +48% | +$354K |
|
83
CALL
Sprouts Farmers Market
SFM
$7.31B
| $1.24M | 0.15% |
+50,000
| New | +$1.33M |
|
84
Twilio
TWLO
$29.5B
| $1.18M | 0.14% |
3,000
-2,000
| -40% | -$694K |
|
85
Adobe
ADBE
$99B
| $1.17M | 0.14% |
2,000
-2,000
| -50% | -$1.03M |
|
86
CALL
Harmonic Inc
HLIT
$1.2B
| $1.15M | 0.14% |
+135,000
| New | +$1.03M |
|
87
PUT
AMC Entertainment Holdings
AMC
$2.38B
| $1.13M | 0.13% |
+2,000
| New | +$530K |
|
|
88
CALL
Western Digital
WDC
$160B
| $1.07M | 0.13% |
+19,845
| New | +$1.07M |
|
89
PUT
Tesla
TSLA
$1.21T
| $1.02M | 0.12% |
+4,500
| New | +$977K |
|
90
Riley Exploration Permian
REPX
$716M
| $1.01M | 0.12% |
+35,000
| New | +$1.25M |
|
91
PUT
Peloton Interactive
PTON
$2.84B
| $992K | 0.12% |
+8,000
| New | +$852K |
|
92
ESS Tech
GWH
$22.1M
| $990K | 0.12% |
+6,667
| New | +$988K |
|
93
CALL
Match Group
MTCH
$9.16B
| $968K | 0.11% |
+6,000
| New | +$879K |
|
94
PUT
Ubiquiti
UI
$32.4B
| $937K | 0.11% |
3,000
-5,000
| -63% | -$1.46M |
|
95
CALL
Roku
ROKU
$21.3B
| $919K | 0.11% |
+2,000
| New | +$707K |
|
96
PUT
Microvision
MVIS
$86.6M
| $888K | 0.1% |
53,000
+18,000
| +51% | +$295K |
|
|
LAAAU
97
DELISTED
Lakeshore Acquisition I Corp. Unit
LAAAU
| $869K | 0.1% |
+85,000
| New | +$854K |
|
98
Dell
DELL
$253B
| $847K | 0.1% |
+16,771
| New | +$841K |
|
99
Semtech
SMTC
$10.4B
| $826K | 0.1% |
+12,000
| New | +$793K |
|
100
PUT
Gaotu Techedu
GOTU
$384M
| $813K | 0.1% |
55,000
+41,000
| +293% | +$914K |
|
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Ardsley Advisory Partners's Q2 2021 Portfolio in Review
As of Q2 2021, Ardsley Advisory Partners held 184 positions worth $851M, up 3.5% from $822M the previous quarter. Its ten largest holdings account for 44% of the portfolio.
Ardsley Advisory Partners's Q2 2021 filing shows 61 new, 36 increased, 22 reduced and 54 closed positions. Its largest new stake was Sunrun: 415,500 shares worth $23.2M. The largest sale was Baidu, an estimated $26.2M.
By sector, the portfolio is most concentrated in Technology at 28% of assets, down from 29% a quarter earlier, followed by Healthcare and Industrials.
- Ardsley Advisory Partners's largest Q2 2021 buy was Sunrun: 415,500 shares worth $23.2M.
- Ardsley Advisory Partners added most to Clean Energy Fuels in Q2 2021, an estimated $7.33M increase.
- Ardsley Advisory Partners's biggest Q2 2021 reduction was Microsoft, cutting an estimated $15.4M.
- Ardsley Advisory Partners fully exited Baidu in Q2 2021, selling an estimated $26.2M.
- Ardsley Advisory Partners's ten largest holdings make up 44% of its $851M portfolio in Q2 2021.
- Ardsley Advisory Partners opened 61 new positions and closed 54 in Q2 2021.
- Ardsley Advisory Partners's portfolio value rose 3.5% quarter-over-quarter to $851M.
Based on Ardsley Advisory Partners's 13F filing for Q2 2021, filed 16 Aug 2021.