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Silphium Asset Management Portfolio holdings

AUM $297M
1-Year Est. Return 28.02%
This Fund
S&P 500
This Quarter Est. Return
+2.69%
1 Year Est. Return
+28.02%
3 Year Est. Return
+127.6%
5 Year Est. Return
+341.89%
10 Year Est. Return
–
AUM
$256M
AUM Growth
-$7.24M
Cap. Flow
-$2.89M
Cap. Flow %
-1.13%
Top 10 Hldgs %
46.1%
Holding
131
New
63
Increased
20
Reduced
15
Closed
22

Top Buys

Rank Stock Value
1
STMP
Stamps.com, Inc.
STMP
+$10M
2
FIVN icon
FIVE9
FIVN
+$9.45M
3
JOBS
51job Inc
JOBS
+$7.1M
4
FBC
Flagstar Bancorp, Inc. New
FBC
+$6.38M
5
SJNK icon
State Street SPDR Bloomberg Short Term High Yield Bond ETF
SJNK
+$6.25M

Top Sells

Rank Stock Value
1
ALXN
Alexion Pharmaceuticals
ALXN
+$20.3M
2
WORK
Slack Technologies, Inc.
WORK
+$17.9M
3
MXIM
Maxim Integrated Products
MXIM
+$16M
4
BPY
Brookfield Property Partners L.P. Limited Partnership Units
BPY
+$12.8M
5
TLND
Talend S.A. American Depositary Shares
TLND
+$8.14M

Sector Composition

Rank Sector Weight
1 Technology 18.8%
2 Communication Services 14.7%
3 Industrials 10.78%
4 Financials 6.29%
5 Materials 6.29%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
GOOGL icon
101
Alphabet (Google) Class A
GOOGL
$4.12T
$267K 0.1%
2,000
– –
SYK icon
102
Stryker
SYK
$135B
$264K 0.1%
+1,000
New +$267K
HD icon
103
Home Depot
HD
$337B
$259K 0.1%
+790
New +$259K
ABNB icon
104
Airbnb
ABNB
$90.8B
$252K 0.1%
+1,500
New +$229K
CME icon
105
CME Group
CME
$95.4B
$251K 0.1%
+1,300
New +$263K
SWKS icon
106
Skyworks Solutions
SWKS
$9.21B
$247K 0.1%
+1,500
New +$274K
XLB icon
107
State Street Materials Select Sector SPDR ETF
XLB
$8.72B
$245K 0.1%
+6,200
New +$258K
DTE icon
108
DTE Energy
DTE
$29.9B
$233K 0.09%
+2,083
New +$244K
NEE icon
109
NextEra Energy
NEE
$185B
$222K 0.09%
+2,823
New +$228K
AAPL icon
110
Apple
AAPL
$4.97T
– –
-1,500
Closed -$205K
AMC icon
111
AMC Entertainment Holdings
AMC
$2.45B
– –
-550
Closed -$312K
AMC icon
112
PUT
AMC Entertainment Holdings
AMC
$2.45B
– –
-550
Closed -$312K
GME icon
113
GameStop
GME
$9.8B
– –
-7,600
Closed -$407K
GME icon
114
PUT
GameStop
GME
$9.8B
– –
-7,600
Closed -$407K
HUYA
115
Huya Inc
HUYA
$558M
– –
-11,290
Closed -$199K
MX icon
116
Magnachip Semiconductor
MX
$110M
– –
-54,704
Closed -$1.31M
MSPR
117
DELISTED
MSP Recovery Inc
MSPR
– –
-45
Closed -$1.92M
AJRD
118
DELISTED
Aerojet Rocketdyne Holdings
AJRD
– –
-50,000
Closed -$2.23M
WBT
119
DELISTED
Welbilt, Inc.
WBT
– –
-130,000
Closed -$3.01M
CERN
120
DELISTED
Cerner Corp
CERN
– –
-15,000
Closed -$1.17M
SPAQ.U
121
DELISTED
Spartan Acquisition Corp. III Units, each consisting of one share of Class A common stock and one-fo
SPAQ.U
– –
-150,000
Closed -$1.51M
SOGO
122
DELISTED
Sogou Inc. American Depositary Shares, each representing one Class A Ordinary Share
SOGO
– –
-848,879
Closed -$7.24M
SOGO
123
PUT
DELISTED
Sogou Inc. American Depositary Shares, each representing one Class A Ordinary Share
SOGO
– –
-418,700
Closed -$3.57M
QTS
124
DELISTED
QTS REALTY TRUST, INC.
QTS
– –
-50,000
Closed -$3.87M
MXIM
125
DELISTED
Maxim Integrated Products
MXIM
– –
-152,041
Closed -$16M
2 3 4
5
6

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TOTUOP
Trustees of The University of Pennsylvania Philaldelphia, Pennsylvania $297M AUM
CIC
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RWPA
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RLIM
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EP
Essential Partners Rancho Santa Fe, California $297M AUM 40.85% 1-Year Est. Return
FFS
Fischer Financial Services Harrisburg, Pennsylvania $297M AUM 19.23% 1-Year Est. Return

Silphium Asset Management's Q3 2021 Portfolio in Review

As of Q3 2021, Silphium Asset Management held 131 positions worth $256M, down 2.7% from $264M the previous quarter. Its ten largest holdings account for 46% of the portfolio.

Silphium Asset Management's Q3 2021 filing shows 63 new, 20 increased, 15 reduced and 22 closed positions. Its largest new stake was Stamps.com, Inc.: 31,580 shares worth $10.4M. The largest sale was Alexion Pharmaceuticals, an estimated $20.3M.

By sector, the portfolio is most concentrated in Technology at 19% of assets, down from 22% a quarter earlier, followed by Communication Services and Industrials.

  • Silphium Asset Management's largest Q3 2021 buy was Stamps.com, Inc.: 31,580 shares worth $10.4M.
  • Silphium Asset Management added most to State Street Blackstone Senior Loan ETF in Q3 2021, an estimated $5.62M increase.
  • Silphium Asset Management's biggest Q3 2021 reduction was TXNM Energy Inc, cutting an estimated $3.72M.
  • Silphium Asset Management fully exited Alexion Pharmaceuticals in Q3 2021, selling an estimated $20.3M.
  • Silphium Asset Management's ten largest holdings make up 46% of its $256M portfolio in Q3 2021.
  • Silphium Asset Management opened 63 new positions and closed 22 in Q3 2021.
  • Silphium Asset Management's portfolio value fell 2.7% quarter-over-quarter to $256M.

Based on Silphium Asset Management's 13F filing for Q3 2021, filed 30 Jan 2025.