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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
+13.1%
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
$822M
AUM Growth
+$213M
(+35%)
Cap. Flow
+$159M
Cap. Flow
% of AUM
19.35%
Top 10 Holdings %
Top 10 Hldgs %
48.5%
Holding
184
New
56
Increased
30
Reduced
32
Closed
61
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Baidu
BIDU
|
+$30.7M |
| 2 |
ZEN
ZENDESK INC
ZEN
|
+$15.8M |
| 3 |
Vertex Pharmaceuticals
VRTX
|
+$15.4M |
| 4 |
Microsoft
MSFT
|
+$15.2M |
| 5 |
SMAR
Smartsheet Inc.
SMAR
|
+$13M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
STKL
SunOpta
STKL
|
+$19.9M |
| 2 |
T-Mobile US
TMUS
|
+$14.5M |
| 3 |
EVA
Enviva Inc.
EVA
|
+$11.3M |
| 4 |
FTAI Aviation
FTAI
|
+$10.4M |
| 5 |
VanEck Junior Gold Miners ETF
GDXJ
|
+$8.86M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 29.02% |
| 2 | Healthcare | 12.33% |
| 3 | Communication Services | 6.21% |
| 4 | Utilities | 5.54% |
| 5 | Industrials | 4.16% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
76
Kulicke & Soffa
KLIC
$4.34B
| $1.23M | 0.15% |
25,000
-2,500
| -9% | -$108K |
|
77
CALL
Ford
F
$60.9B
| $1.23M | 0.15% |
+100,000
| New | +$1.14M |
|
78
PUT
Apple
AAPL
$4.97T
| $1.22M | 0.15% |
+10,000
| New | +$1.28M |
|
|
LAZR
79
PUT
DELISTED
Luminar Technologies
LAZR
| $1.22M | 0.15% |
+3,333
| New | +$1.51M |
|
80
CALL
Advanced Micro Devices
AMD
$700B
| $1.18M | 0.14% |
+15,000
| New | +$1.29M |
|
|
EBIX
81
PUT
DELISTED
Ebix Inc
EBIX
| $1.12M | 0.14% |
+35,000
| New | +$1.35M |
|
82
WIX.com
WIX
$2.56B
| $1.12M | 0.14% |
+4,000
| New | +$1.14M |
|
83
NXP Semiconductors
NXPI
$60.8B
| $1.11M | 0.13% |
5,500
-1,500
| -21% | -$274K |
|
84
ON Semiconductor
ON
$30.7B
| $1.04M | 0.13% |
25,000
-23,250
| -48% | -$892K |
|
85
HubSpot
HUBS
$12.9B
| $908K | 0.11% |
+2,000
| New | +$879K |
|
86
CALL
Plug Power
PLUG
$2.65B
| $896K | 0.11% |
+25,000
| New | +$1.29M |
|
|
SPWR
87
CALL
DELISTED
SunPower Corporation Common Stock
SPWR
| $836K | 0.1% |
+25,000
| New | +$937K |
|
|
IEA
88
DELISTED
Infrastructure and Energy Alternatives, Inc. Common Stock
IEA
| $815K | 0.1% |
50,000
-1,500
| -3% | -$27.1K |
|
89
Applied Materials
AMAT
$347B
| $803K | 0.1% |
+6,000
| New | +$662K |
|
90
Clearway Energy Class C
CWEN
$4.79B
| $704K | 0.09% |
+25,000
| New | +$768K |
|
91
Snowflake
SNOW
$98.1B
| $688K | 0.08% |
+3,000
| New | +$801K |
|
92
Clean Energy Fuels
CLNE
$416M
| $687K | 0.08% |
+50,000
| New | +$641K |
|
93
MaxLinear
MXL
$5.19B
| $682K | 0.08% |
20,000
-155,000
| -89% | -$5.53M |
|
94
PUT
Microvision
MVIS
$84.8M
| $649K | 0.08% |
+35,000
| New | +$440K |
|
95
Zscaler
ZS
$24.9B
| $601K | 0.07% |
+3,500
| New | +$695K |
|
|
WPRT
96
Westport Fuel Systems
WPRT
$31.9M
| $582K | 0.07% |
8,100
-2,200
| -21% | -$186K |
|
|
PDAC
97
DELISTED
Peridot Acquisition Corp.
PDAC
| $533K | 0.06% |
+50,000
| New | +$587K |
|
98
Cirrus Logic
CRUS
$6.76B
| $509K | 0.06% |
+6,000
| New | +$520K |
|
99
Flex
FLEX
$37.7B
| $485K | 0.06% |
35,166
-343,693
| -91% | -$4.74M |
|
100
PUT
Gaotu Techedu
GOTU
$405M
| $474K | 0.06% |
14,000
| – | – |
|
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Ardsley Advisory Partners's Q1 2021 Portfolio in Review
As of Q1 2021, Ardsley Advisory Partners held 184 positions worth $822M, up 35% from $609M the previous quarter. Its ten largest holdings account for 48% of the portfolio.
Ardsley Advisory Partners deployed $159M of net new capital in Q1 2021, opening 56 new positions and adding to 30 existing holdings. Its largest new stake was Vertex Pharmaceuticals: 70,000 shares worth $15M.
By sector, the portfolio is most concentrated in Technology at 29% of assets, up from 25% a quarter earlier, followed by Healthcare and Communication Services.
On the sell side, the largest reduction was SunOpta, an estimated $19.9M trimmed.
- Ardsley Advisory Partners's largest Q1 2021 buy was Vertex Pharmaceuticals: 70,000 shares worth $15M.
- Ardsley Advisory Partners added most to Baidu in Q1 2021, an estimated $30.7M increase.
- Ardsley Advisory Partners's biggest Q1 2021 reduction was SunOpta, cutting an estimated $19.9M.
- Ardsley Advisory Partners fully exited Enviva Inc. in Q1 2021, selling an estimated $11.3M.
- Ardsley Advisory Partners's ten largest holdings make up 48% of its $822M portfolio in Q1 2021.
- Ardsley Advisory Partners opened 56 new positions and closed 61 in Q1 2021.
- Ardsley Advisory Partners's portfolio value rose 35% quarter-over-quarter to $822M.
Based on Ardsley Advisory Partners's 13F filing for Q1 2021, filed 17 May 2021.