We are live on ! Find out more
WH

William Harnisch Peconic Partners

AUM $8.04B
1-Year Est. Return 107.18%
 

William Harnisch is the founder of Peconic Partners, a concentrated investment firm known for high-conviction equity positions. The firm’s portfolio often differs sharply from broad market benchmarks, reflecting a willingness to concentrate capital. Harnisch’s disclosures are tracked by investors interested in bold, research-driven concentration.

This Fund
S&P 500
This Quarter Est. Return
+4.53%
1 Year Est. Return
+107.18%
3 Year Est. Return
+300.02%
5 Year Est. Return
+691.8%
10 Year Est. Return
+3,202.62%
AUM
$430M
AUM Growth
-$78.1M
Cap. Flow
-$119M
Cap. Flow %
-27.56%
Top 10 Hldgs %
85.53%
Holding
74
New
16
Increased
7
Reduced
6
Closed
18

Top Buys

Rank Stock Value
1
PWR icon
Quanta Services
PWR
+$43.1M
2
TGT icon
Target
TGT
+$27.1M
3
LEN icon
Lennar Class A
LEN
+$21.5M
4
WMT icon
Walmart Inc
WMT
+$17.5M
5
HD icon
Home Depot
HD
+$16.4M

Top Sells

Rank Stock Value
1
MTZ icon
MasTec
MTZ
+$242M
2
TRGP icon
Targa Resources
TRGP
+$25.4M
3
WPX
WPX Energy, Inc.
WPX
+$24.2M
4
DIS icon
Walt Disney
DIS
+$5.59M
5
NFLX icon
Netflix
NFLX
+$5.51M

Sector Composition

Rank Sector Weight
1 Industrials 52.17%
2 Consumer Discretionary 15.37%
3 Consumer Staples 11.78%
4 Real Estate 6.28%
5 Communication Services 4.6%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
NXPI icon
26
NXP Semiconductors
NXPI
$56.9B
$1.2M 0.28%
11,000
– –
MGY icon
27
Magnolia Oil & Gas
MGY
$6.67B
$833K 0.19%
75,000
– –
ABBV icon
28
AbbVie
ABBV
$468B
$757K 0.18%
+10,000
New +$686K
GRCE
29
Grace Therapeutics
GRCE
$46.3M
$662K 0.15%
+7,292
New +$675K
TRGP icon
30
Targa Resources
TRGP
$64.1B
$603K 0.14%
15,000
-664,900
-98% -$25.4M
VNOM icon
31
Viper Energy
VNOM
$16.3B
$537K 0.12%
19,400
-25,600
-57% -$762K
AAPL icon
32
Apple
AAPL
$4.51T
$510K 0.12%
9,100
– –
SHOP icon
33
Shopify
SHOP
$192B
$467K 0.11%
15,000
– –
PPLI
34
People Inc
PPLI
$2.86B
$436K 0.1%
11,191
– –
NEPT
35
DELISTED
Neptune Wellness Solutions Inc. Ordinary Shares
NEPT
$358K 0.08%
72
-36
-33% -$234K
XYZ
36
Block Inc
XYZ
$49.4B
$310K 0.07%
5,000
– –
KMI icon
37
Kinder Morgan
KMI
$69B
$309K 0.07%
15,000
+10,000
+200% +$205K
DY icon
38
Dycom Industries
DY
$11.8B
$306K 0.07%
6,000
– –
NEE icon
39
NextEra Energy
NEE
$174B
$303K 0.07%
5,200
– –
SPLK
40
DELISTED
Splunk Inc
SPLK
$236K 0.05%
2,000
– –
EQIX icon
41
Equinix
EQIX
$105B
$231K 0.05%
400
– –
WTER
42
DELISTED
The Alkaline Water Company Inc. Common Stock
WTER
$230K 0.05%
+10,419
New +$281K
NVDA icon
43
NVIDIA
NVDA
$5.2T
$139K 0.03%
32,000
– –
ACIA
44
DELISTED
Acacia Communications Inc
ACIA
$131K 0.03%
2,000
– –
IDXX icon
45
Idexx Laboratories
IDXX
$43.9B
$109K 0.03%
400
– –
PAGP icon
46
Plains GP Holdings
PAGP
$5.31B
$106K 0.02%
5,000
– –
ATRS
47
DELISTED
Antares Pharma, Inc.
ATRS
$84K 0.02%
25,000
– –
FTNT icon
48
Fortinet
FTNT
$113B
$77K 0.02%
5,000
– –
WPRT
49
Westport Fuel Systems
WPRT
$34.8M
$68K 0.02%
2,500
– –
CTST
50
DELISTED
CannTrust Holdings Inc. Common Share
CTST
$45K 0.01%
40,000
+10,000
+33% +$22.4K
1
2
3

Similar funds

AS
Altshuler Shaham Tel Aviv, Israel $8.04B AUM 44.04% 1-Year Est. Return
EI
Ethic Inc New York $8.02B AUM 45.39% 1-Year Est. Return
CF
Canoe Financial Calgary, Alberta, Canada $8.07B AUM 25.47% 1-Year Est. Return
FPA
First Pacific Advisors El Segundo, California $8.09B AUM 21.95% 1-Year Est. Return
YAM
Yacktman Asset Management Austin, Texas $8.09B AUM 19.03% 1-Year Est. Return
BCWM
Bartlett & Co Wealth Management Cincinnati, Ohio $7.99B AUM 20.76% 1-Year Est. Return
CCM
Coldstream Capital Management Bellevue, Washington $7.99B AUM 24.2% 1-Year Est. Return
PCH
PGIM Custom Harvest Newark, New Jersey $7.98B AUM 28.14% 1-Year Est. Return

William Harnisch's Q3 2019 Portfolio in Review

As of Q3 2019, William Harnisch held 74 positions worth $430M, down 15% from $508M the previous quarter. Its ten largest holdings account for 86% of the portfolio.

William Harnisch withdrew a net $119M in Q3 2019, closing 18 positions and reducing 6 holdings. Its most notable exit was WPX Energy, Inc., an estimated $24.2M position sold in full.

By sector, the portfolio is most concentrated in Industrials at 52% of assets, down from 75% a quarter earlier, followed by Consumer Discretionary and Consumer Staples.

Against the trend, William Harnisch opened a new position in Target worth $30.5M.

  • William Harnisch's largest Q3 2019 buy was Target: 285,000 shares worth $30.5M.
  • William Harnisch added most to Quanta Services in Q3 2019, an estimated $43.1M increase.
  • William Harnisch's biggest Q3 2019 reduction was MasTec, cutting an estimated $242M.
  • William Harnisch fully exited WPX Energy, Inc. in Q3 2019, selling an estimated $24.2M.
  • William Harnisch's ten largest holdings make up 86% of its $430M portfolio in Q3 2019.
  • William Harnisch opened 16 new positions and closed 18 in Q3 2019.
  • William Harnisch's portfolio value fell 15% quarter-over-quarter to $430M.

Based on Peconic Partners's 13F filing for Q3 2019, filed 14 Nov 2019.