William Harnisch Peconic Partners
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.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Amazon
AMZN
|
+$20.1M |
| 2 |
Dycom Industries
DY
|
+$15.6M |
| 3 |
United Parcel Service
UPS
|
+$3.11M |
| 4 |
Netflix
NFLX
|
+$1.77M |
| 5 |
Microsoft
MSFT
|
+$1.64M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Alphabet (Google) Class A
GOOGL
|
+$26.9M |
| 2 |
iShares MSCI Emerging Markets ETF
EEM
|
+$26.9M |
| 3 |
Vanguard FTSE Emerging Markets ETF
VWO
|
+$26.7M |
| 4 |
Home Depot
HD
|
+$24M |
| 5 |
Target
TGT
|
+$16.5M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Industrials | 74.3% |
| 2 | Consumer Discretionary | 10.56% |
| 3 | Real Estate | 7.98% |
| 4 | Communication Services | 2.95% |
| 5 | Technology | 1.86% |
Similar funds
William Harnisch's Q1 2020 Portfolio in Review
As of Q1 2020, William Harnisch held 78 positions worth $259M, down 47% from $490M the previous quarter. Its ten largest holdings account for 95% of the portfolio.
William Harnisch withdrew a net $170M in Q1 2020, closing 27 positions and reducing 5 holdings. Its most notable exit was iShares MSCI Emerging Markets ETF, an estimated $26.9M position sold in full.
By sector, the portfolio is most concentrated in Industrials at 74% of assets, up from 49% a quarter earlier, followed by Consumer Discretionary and Real Estate.
Against the trend, William Harnisch opened a new position in United Parcel Service worth $2.8M.
- William Harnisch's largest Q1 2020 buy was United Parcel Service: 30,000 shares worth $2.8M.
- William Harnisch added most to Amazon in Q1 2020, an estimated $20.1M increase.
- William Harnisch's biggest Q1 2020 reduction was Alphabet (Google) Class A, cutting an estimated $26.9M.
- William Harnisch fully exited iShares MSCI Emerging Markets ETF in Q1 2020, selling an estimated $26.9M.
- William Harnisch's ten largest holdings make up 95% of its $259M portfolio in Q1 2020.
- William Harnisch opened 12 new positions and closed 27 in Q1 2020.
- William Harnisch's portfolio value fell 47% quarter-over-quarter to $259M.
Based on Peconic Partners's 13F filing for Q1 2020, filed 15 May 2020.