Q2 2026 13F · SEC CIK 1275880
Harbour Investment Management LLC
Asset managerFiled 2026-07-22 for Q2 2026. Open the filing ↗ · All SEC filings ↗
- Reported 13F value
- $193.6M
- Reported positions
- 108
- Top holdings a year, 3 yrs
- +12.0%
- Average holding period
- 7.6 yrs
Harbour Investment Management LLC is an asset manager that reported 108 positions worth $193.6M in its Q2 2026 13F, filed 2026-07-22. Its largest holdings were Microsoft Corp (MSFT, 6.4%), Vanguard Bd Index Fds (VUSB, 6.1%), J P Morgan Exchange Traded Fd (JPST, 5.0%). A portfolio copying its top holdings returned 12.0% a year over the last 3 years, against 20.4% for the S&P 500.
Harbour Investment Management LLC holdings largest 50 of 108 positions.
Weights are shares of the filer's total reported 13F value, compared with Q1 2026. Share changes may reflect splits; weight changes also reflect price moves. A 13F shows long US-listed positions only, up to 135 days after the fact.
What Harbour Investment Management LLC bought and sold in Q2 2026, against Q1 2026.
New positions
Q1 2026's filing was too long to tell new positions apart.
Added to
- JMST J P Morgan Exchange Traded F+16.9% shares
- JPST J P Morgan Exchange Traded Fd+14.6% shares
- VUSB Vanguard Bd Index Fds+12.6% shares
- BRK-B Berkshire Hathaway Inc Del+6.4% shares
Reduced
- INTC Intel Corp-27.6% shares
- PSCT Invesco Exch Traded Fd Tr II-8.5% shares
- ADP Automatic Data Processing Inc Com-5.9% shares
Left the top 50
- CHKP Check Point Software Tech Ltwas 0.7%
- UPS United Parcel Svcs Inc Cl Bwas 0.6%
Share counts compared with the Q1 2026 13F; a split also changes share counts. The latest filing lists more than 50 positions, so a position that left the top 50 may still be held.
How the holdings did against the S&P 500.
- 1 year
- +6.9% /yr
- S&P 500 +20.1%
- 3 years
- +12.0% /yr
- S&P 500 +20.4%
- 5 years
- +8.1% /yr
- S&P 500 +11.6%
A portfolio of the filer's 20 largest 13F positions, weighted by value and rebuilt each quarter on the day the filing became public. 13Fs show long US-listed positions only, so this is an estimate of the stock picks, not the fund's reported returns.
Reported 13F value by quarter.
| Quarter | 13F value | Positions |
|---|---|---|
| Q2 2026 | $193.6M | 108 |
| Q1 2026 | $184.2M | 101 |
| Q4 2025 | $188.6M | 99 |
| Q3 2025 | $230.0M | 106 |
| Q2 2025 | $231.2M | 95 |
| Q1 2025 | $221.1M | 96 |
| Q4 2024 | $228.0M | 98 |
| Q3 2024 | $225.7M | 91 |
| Q2 2024 | $216.5M | 87 |
| Q1 2024 | $213.1M | 88 |
| Q4 2023 | $191.6M | 75 |
| Q3 2023 | $175.2M | 74 |
Questions about Harbour Investment Management LLC's portfolio
What stocks does Harbour Investment Management LLC own?
Harbour Investment Management LLC's latest 13F, for Q2 2026 and filed Jul 22, 2026, lists 108 positions worth $193.6M. The largest are Microsoft Corp (MSFT) at 6.4%, Vanguard Bd Index Fds (VUSB) at 6.1%, J P Morgan Exchange Traded Fd (JPST) at 5.0%, Costco Whsl Corp New (COST) at 4.9% and Vanguard Instl Index Fd (VBIL) at 4.5%.
What did Harbour Investment Management LLC buy last quarter?
In Q2 2026, Harbour Investment Management LLC added J P Morgan Exchange Traded F (JMST) (+16.9% shares), J P Morgan Exchange Traded Fd (JPST) (+14.6% shares) and Vanguard Bd Index Fds (VUSB) (+12.6% shares), compared with its Q1 2026 filing.
What did Harbour Investment Management LLC sell last quarter?
In Q2 2026, Harbour Investment Management LLC cut from its top 50 Check Point Software Tech Lt (CHKP), cut from its top 50 United Parcel Svcs Inc Cl B (UPS), Intel Corp (INTC) (-27.6% shares), Invesco Exch Traded Fd Tr II (PSCT) (-8.5% shares) and Automatic Data Processing Inc Com (ADP) (-5.9% shares), compared with its Q1 2026 filing.
How has Harbour Investment Management LLC's portfolio performed?
A portfolio copying Harbour Investment Management LLC's 20 largest 13F holdings each quarter, from the day each filing was public, returned +12.0% a year over the last 3 years, against +20.4% for the S&P 500. Over 1 year: +6.9% against +20.1%. Over 5 years: +8.1% a year against +11.6%.
When is Harbour Investment Management LLC's next 13F filing due?
13F filings are due 45 days after each quarter ends. Harbour Investment Management LLC's filing for the quarter ending Sep 30, 2026 is due by Nov 14, 2026; this page updates the day after it is published.