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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
+5.75%
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
$631M
AUM Growth
+$22.7M
Cap. Flow
+$26.2M
Cap. Flow %
4.15%
Top 10 Hldgs %
25.55%
Holding
201
New
73
Increased
34
Reduced
30
Closed
58

Top Buys

Rank Stock Value
1
CRM icon
Salesforce
CRM
+$19M
2
FLR icon
Fluor
FLR
+$11.6M
3
UNH icon
UnitedHealth
UNH
+$11.4M
4
FLNC icon
Fluence Energy
FLNC
+$9.88M
5
LITE icon
Lumentum
LITE
+$9.74M

Top Sells

Rank Stock Value
1
CLS icon
Celestica
CLS
+$18.8M
2
SMTC icon
Semtech
SMTC
+$11.6M
3
AVGO icon
Broadcom
AVGO
+$10.5M
4
NVDA icon
NVIDIA
NVDA
+$10.2M
5
ORCL icon
Oracle
ORCL
+$10.2M

Sector Composition

Rank Sector Weight
1 Technology 33.93%
2 Healthcare 11.79%
3 Industrials 9.74%
4 Utilities 4.7%
5 Consumer Discretionary 4.64%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
SMCI icon
26
Super Micro Computer
SMCI
$16.6B
$7.44M 1.18%
245,000
-10,000
-4% -$363K
FSLR icon
27
First Solar
FSLR
$21.4B
$7.23M 1.15%
41,000
+13,000
+46% +$2.59M
CRM icon
28
CALL
Salesforce
CRM
$154B
$6.69M 1.06%
20,000
-5,000
-20% -$1.6M
MRVL icon
29
Marvell Technology
MRVL
$147B
$6.63M 1.05%
60,000
-72,100
-55% -$6.69M
TEVA icon
30
Teva Pharmaceuticals
TEVA
$40.4B
$6.61M 1.05%
300,000
-52,900
-15% -$962K
AVGO icon
31
Broadcom
AVGO
$1.76T
$6.49M 1.03%
28,000
-56,500
-67% -$10.5M
BIOX icon
32
Bioceres Crop Solutions
BIOX
$20.6M
$6.47M 1.03%
1,064,614
-514,774
-33% -$3.51M
GSM icon
33
FerroAtlántica
GSM
$590M
$6.34M 1%
1,667,595
-246,750
-13% -$1.06M
PYPL icon
34
PayPal
PYPL
$50.3B
$6.32M 1%
74,000
+52,000
+236% +$4.37M
NVDA icon
35
PUT
NVIDIA
NVDA
$4.6T
$6.31M 1%
+47,000
New +$6.48M
LSCC icon
36
Lattice Semiconductor
LSCC
$16B
$6.26M 0.99%
110,500
+75,000
+211% +$4.12M
INTC icon
37
CALL
Intel
INTC
$413B
$6.12M 0.97%
+305,000
New +$6.88M
FXI icon
38
CALL
iShares China Large-Cap ETF
FXI
$4.32B
$6.09M 0.97%
+200,000
New +$6.31M
ELAN icon
39
Elanco Animal Health
ELAN
$13.2B
$6.05M 0.96%
500,000
-75,000
-13% -$981K
META icon
40
Meta Platforms (Facebook)
META
$1.49T
$5.86M 0.93%
+10,000
New +$5.87M
AES icon
41
AES
AES
$10.6B
$5.79M 0.92%
450,000
+412,000
+1,084% +$6.15M
S icon
42
SentinelOne
S
$6.35B
$5.77M 0.92%
260,000
-375,100
-59% -$9.57M
ALDX icon
43
Aldeyra Therapeutics
ALDX
$97.1M
$5.74M 0.91%
1,150,000
+650,000
+130% +$3.34M
GOOG icon
44
Alphabet (Google) Class C
GOOG
$4.11T
$5.73M 0.91%
30,100
+27,600
+1,104% +$4.87M
SGRY icon
45
Surgery Partners
SGRY
$2.15B
$5.72M 0.91%
270,200
+15,200
+6% +$399K
GOOG icon
46
CALL
Alphabet (Google) Class C
GOOG
$4.11T
$5.71M 0.91%
30,000
+11,000
+58% +$1.94M
DKNG icon
47
DraftKings
DKNG
$12.2B
$5.57M 0.88%
150,000
-20,000
-12% -$794K
CLS icon
48
Celestica
CLS
$37.8B
$5.54M 0.88%
60,000
-240,000
-80% -$18.8M
TEL icon
49
TE Connectivity
TEL
$60B
$5.26M 0.83%
36,800
-700
-2% -$104K
FTNT icon
50
PUT
Fortinet
FTNT
$112B
$5.2M 0.82%
+55,000
New +$4.89M
1
2
3 4 5

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Ardsley Advisory Partners's Q4 2024 Portfolio in Review

As of Q4 2024, Ardsley Advisory Partners held 201 positions worth $631M, up 3.7% from $608M the previous quarter. Its ten largest holdings account for 26% of the portfolio.

Ardsley Advisory Partners deployed $26.2M of net new capital in Q4 2024, opening 73 new positions and adding to 34 existing holdings. Its largest new stake was UnitedHealth: 20,000 shares worth $10.1M.

By sector, the portfolio is most concentrated in Technology at 34% of assets, down from 40% a quarter earlier, followed by Healthcare and Industrials.

On the sell side, the largest reduction was Celestica, an estimated $18.8M trimmed.

  • Ardsley Advisory Partners's largest Q4 2024 buy was UnitedHealth: 20,000 shares worth $10.1M.
  • Ardsley Advisory Partners added most to Salesforce in Q4 2024, an estimated $19M increase.
  • Ardsley Advisory Partners's biggest Q4 2024 reduction was Celestica, cutting an estimated $18.8M.
  • Ardsley Advisory Partners fully exited Semtech in Q4 2024, selling an estimated $11.6M.
  • Ardsley Advisory Partners's ten largest holdings make up 26% of its $631M portfolio in Q4 2024.
  • Ardsley Advisory Partners opened 73 new positions and closed 58 in Q4 2024.
  • Ardsley Advisory Partners's portfolio value rose 3.7% quarter-over-quarter to $631M.

Based on Ardsley Advisory Partners's 13F filing for Q4 2024, filed 14 Feb 2025.