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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
-0.21%
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
$604M
AUM Growth
-$28.3M
Cap. Flow
+$1.62M
Cap. Flow %
0.27%
Top 10 Hldgs %
40.86%
Holding
205
New
49
Increased
32
Reduced
31
Closed
82

Top Buys

Rank Stock Value
1
LITE icon
Lumentum
LITE
+$9.62M
2
SHPG
Shire pic
SHPG
+$9.22M
3
ADBE icon
Adobe
ADBE
+$7.99M
4
EXAS
Exact Sciences
EXAS
+$6.94M
5
EOG icon
EOG Resources
EOG
+$6.45M

Sector Composition

Rank Sector Weight
1 Real Estate 12.3%
2 Energy 10.53%
3 Technology 7.87%
4 Utilities 7.36%
5 Materials 7.35%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
ASML icon
101
ASML
ASML
$608B
$337K 0.06%
+3,000
New +$314K
TTD icon
102
Trade Desk
TTD
$8.89B
$304K 0.05%
+110,000
New +$296K
YELP icon
103
Yelp
YELP
$1.51B
$286K 0.05%
7,500
+1,500
+25% +$55.4K
OUT icon
104
Outfront Media
OUT
$5.72B
$266K 0.04%
10,871
P
105
DELISTED
Pandora Media Inc
P
$261K 0.04%
+20,000
New +$248K
ADMS
106
DELISTED
Adamas Pharmaceuticals
ADMS
$254K 0.04%
15,000
TBT icon
107
ProShares Trust UltraShort Lehman 20+ Year Treasury
TBT
$289M
$245K 0.04%
6,000
-55,000
-90% -$2.08M
DY icon
108
CALL
Dycom Industries
DY
$12.1B
$241K 0.04%
+3,000
New +$243K
GEN icon
109
Gen Digital
GEN
$16.5B
$239K 0.04%
+10,000
New +$246K
BNY
110
Bank of New York Mellon
BNY
$106B
$237K 0.04%
+5,000
New +$226K
AAPL icon
111
PUT
Apple
AAPL
$4.99T
$232K 0.04%
+8,000
New +$227K
TLGT
112
DELISTED
Teligent, Inc
TLGT
$231K 0.04%
3,500
P
113
Everpure Inc
P
$24.3B
$221K 0.04%
+19,500
New +$253K
BSX icon
114
Boston Scientific
BSX
$68.5B
$216K 0.04%
10,000
-2,500
-20% -$54.5K
SHOR
115
DELISTED
ShoreTel, Inc.
SHOR
$215K 0.04%
+30,000
New +$215K
AFI
116
DELISTED
Armstrong Flooring, Inc.
AFI
$199K 0.03%
+10,000
New +$184K
ABEO icon
117
Abeona Therapeutics
ABEO
$343M
$194K 0.03%
1,600
+800
+100% +$125K
PRTK
118
DELISTED
Paratek Pharmaceuticals, Inc.
PRTK
$193K 0.03%
12,500
+2,500
+25% +$32.5K
CPE
119
DELISTED
Callon Petroleum Company
CPE
$161K 0.03%
+1,050
New +$160K
AXTI icon
120
AXT Inc
AXTI
$2.8B
$96K 0.02%
+20,000
New +$103K
CORV
121
DELISTED
Correvio Pharma Corp. Ordinary Shares (Canada)
CORV
$80K 0.01%
28,900
CGRN
122
DELISTED
Capstone Green Energy Corporation Common Stock
CGRN
$74K 0.01%
10,853
-3,147
-22% -$30.8K
CBAY
123
DELISTED
Cymabay Therapeutics
CBAY
$26K ﹤0.01%
+15,210
New +$26.8K
AA icon
124
Alcoa
AA
$11.7B
-4,161
Closed -$101K
AAPL icon
125
CALL
Apple
AAPL
$4.99T
-16,000
Closed -$452K

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Ardsley Advisory Partners's Q4 2016 Portfolio in Review

As of Q4 2016, Ardsley Advisory Partners held 205 positions worth $604M, down 4.5% from $632M the previous quarter. Its ten largest holdings account for 41% of the portfolio.

Ardsley Advisory Partners's Q4 2016 filing shows 49 new, 32 increased, 31 reduced and 82 closed positions. Its largest new stake was Shire pic: 52,000 shares worth $8.86M. The largest sale was Alphabet (Google) Class C, an estimated $18.7M.

By sector, the portfolio is most concentrated in Real Estate at 12% of assets, up from 12% a quarter earlier, followed by Energy and Technology.

  • Ardsley Advisory Partners's largest Q4 2016 buy was Shire pic: 52,000 shares worth $8.86M.
  • Ardsley Advisory Partners added most to Lumentum in Q4 2016, an estimated $9.62M increase.
  • Ardsley Advisory Partners's biggest Q4 2016 reduction was Alphabet (Google) Class C, cutting an estimated $18.7M.
  • Ardsley Advisory Partners fully exited PHYSICIANS REALTY TRUST in Q4 2016, selling an estimated $11.1M.
  • Ardsley Advisory Partners's ten largest holdings make up 41% of its $604M portfolio in Q4 2016.
  • Ardsley Advisory Partners opened 49 new positions and closed 82 in Q4 2016.
  • Ardsley Advisory Partners's portfolio value fell 4.5% quarter-over-quarter to $604M.

Based on Ardsley Advisory Partners's 13F filing for Q4 2016, filed 14 Feb 2017.