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
+8.5%
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
$757M
AUM Growth
-$33.3M
Cap. Flow
-$70.4M
Cap. Flow %
-9.3%
Top 10 Hldgs %
77.58%
Holding
54
New
11
Increased
9
Reduced
10
Closed
12

Sector Composition

Rank Sector Weight
1 Industrials 50.72%
2 Energy 38.92%
3 Real Estate 3.38%
4 Materials 0.85%
5 Technology 0.39%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
TPC
51
Tutor Perini Cor
TPC
$4.8B
-1,190,955
Closed -$25.6M
DNKN
52
DELISTED
Dunkin' Brands Group, Inc.
DNKN
-142,650
Closed -$7.43M
GPOR
53
DELISTED
Gulfport Energy Corp.
GPOR
-42,041
Closed -$1.19M
ETP
54
DELISTED
Energy Transfer Partners L.p.
ETP
-759,766
Closed -$28.1M

Similar funds

William Harnisch's Q4 2016 Portfolio in Review

As of Q4 2016, William Harnisch held 54 positions worth $757M, down 4.2% from $790M the previous quarter. Its ten largest holdings account for 78% of the portfolio.

William Harnisch withdrew a net $70.4M in Q4 2016, closing 12 positions and reducing 10 holdings. Its most notable exit was Alphabet (Google) Class A, an estimated $40.2M position sold in full.

By sector, the portfolio is most concentrated in Industrials at 51% of assets, up from 46% a quarter earlier, followed by Energy and Real Estate.

Against the trend, William Harnisch opened a new position in Quanta Services worth $42.7M.

  • William Harnisch's largest Q4 2016 buy was Quanta Services: 1,225,000 shares worth $42.7M.
  • William Harnisch added most to APA Corp in Q4 2016, an estimated $25.2M increase.
  • William Harnisch's biggest Q4 2016 reduction was Dycom Industries, cutting an estimated $63.9M.
  • William Harnisch fully exited Alphabet (Google) Class A in Q4 2016, selling an estimated $40.2M.
  • William Harnisch's ten largest holdings make up 78% of its $757M portfolio in Q4 2016.
  • William Harnisch opened 11 new positions and closed 12 in Q4 2016.
  • William Harnisch's portfolio value fell 4.2% quarter-over-quarter to $757M.

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