HC
Harbour Capital Advisors, LLC Quarterly 13F Portfolio Update (Q3 2026)
Harbour Capital Advisors, LLCCIK: 0001682501
Diversified strategyMomentum followerQuality / disciplined sizing
Total reported value
$548.4M
Reporting period: 2026-09-30 · Number of holdings: 292
Harbour Capital Advisors, LLC disclosed 292 holdings in its latest 13F filing for the period ending 2026-09-30, with total reported value of $548.4M and a quarterly turnover rate of 16.7%.
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Personality snowflake
- Concentration
- 4.98
- Portfolio Stability
- 16.7
- Momentum
- 100
- Sector conviction
- 64.81
- Diversification
- 100
- Sizing Uniformity
- 83.74
Harbour Capital Advisors, LLC's disclosed holdings carry a Herfindahl concentration index of 0.012 — mathematically equivalent to about 80 equally-sized positions, well below its 292 actual disclosed holdings. That gap points to a strategy built around a small core of high-conviction bets rather than broad diversification.
Position sizes vary widely across the portfolio (a coefficient of variation of 1.63), with a handful of outsized bets alongside many smaller positions.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
Source and citation information
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Recent moves
View source Form 13F filing on SEC.govNew buy 30233Q108
Trim CIEN
+0.1% -$4.2M
Add MSFT
-0.1% $3.6M
Trim AVGO
+0.2% -$2.5M
Add PANW
+0.3% $1.5M
Trim CRDO
+0.5% -$1.4M
Holdings Map
New buyAddUnchangedTrim
* This report is exclusively curated by the AlphaSMO team. AlphaSMO is the web's most authoritative 13F / Inside Trader database, delivering precise insider trading and institutional holdings insights.
Top 10 holdings by weight
Full holdings list this quarter
Showing top 200 holdings (of 292 total)
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | AAPL | Apple Inc | Stock-Tech | 3.53% | +0.18% | -0.45% | |
| 2 | AVGO | Broadcom Inc | Stock-Tech | 3.32% | -0.45% | +0.17% | |
| 3 | LLY | Eli Lilly & Co | Stock-Healthcare | 3.21% | -0.09% | +0.03% | |
| 4 | IEFA | Ishares Core Msci Eafe ETF | ETF-Other | 2.71% | +0.01% | +0.80% | |
| 5 | JPM | Jpmorgan Chase & Co | Stock-Financials | 2.64% | -0.03% | +0.33% | |
| 6 | MSFT | Microsoft CORP | Stock-Tech | 2.60% | +0.65% | -0.05% | |
| 7 | LRCX | Lam Research CORP | Stock-Tech | 2.56% | -0.20% | -0.90% | |
| 8 | CIEN | Ciena CORP | Stock-Tech | 2.47% | -0.76% | +0.05% | |
| 9 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 2.45% | -0.10% | +0.17% | |
| 10 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 1.92% | +0.04% | +0.22% | |
| 11 | V | Visa Inc-class A Shares | Stock-Financials | 1.85% | +0.06% | +0.40% | |
| 12 | NVDA | Nvidia CORP | Stock-Tech | 1.80% | +0.15% | +0.40% | |
| 13 | PANW | Palo Alto Networks Inc | Stock-Tech | 1.53% | +0.28% | +0.31% | |
| 14 | IWF | Ishares Russell 1000 Growth | ETF-Other | 1.50% | +0.02% | — | |
| 15 | ✓ | Stock-Other | 1.48% | +1.48% | NEW | ||
| 16 | IWD | Ishares Russell 1000 Value E | ETF-Other | 1.31% | -0.01% | -1.20% | |
| 17 | IEMG | Ishares Core Msci Emerging | ETF-Emerging Markets | 1.24% | +0.02% | +1.44% | |
| 18 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 1.21% | -0.05% | -0.39% | |
| 19 | APH | Amphenol Corp-cl A | Stock-Tech | 1.19% | +0.07% | +100.31% | |
| 20 | META | Meta Platforms Inc-class A | Stock-Comm Services | 1.17% | +0.11% | +1.13% | |
| 21 | COST | Costco Wholesale CORP | Stock-Consumer Staples | 1.09% | +0.01% | +1.50% | |
| 22 | CVX | Chevron CORP | Stock-Energy | 1.07% | +0.14% | — | |
| 23 | COHR | Coherent CORP | Stock-Tech | 1.07% | -0.13% | -0.12% | |
| 24 | RTX | Rtx CORP | Stock-Industrials | 1.06% | -0.05% | +0.53% | |
| 25 | HD | Home Depot Inc | Stock-Consumer Disc | 1.00% | -0.19% | +1.08% | |
| 26 | TMO | Thermo Fisher Scientific Inc | Stock-Healthcare | 0.91% | +0.20% | +0.65% | |
| 27 | GBIL | Goldman Sachs Access Treasur | ETF-Commodities | 0.86% | +0.21% | +32.35% | |
| 28 | IVV | Ishares Core S&p 500 ETF | ETF-Large Cap & Growth | 0.85% | +0.03% | +3.21% | |
| 29 | ANET | Arista Networks Inc | Stock-Tech | 0.80% | +0.06% | +0.02% | |
| 30 | CRDO | Credo Technology Group Holding Ltd | Stock-Tech | 0.80% | -0.26% | +0.47% | |
| 31 | BLK | Blackrock Inc | Stock-Financials | 0.80% | +0.03% | +1.35% | |
| 32 | ICE | Intercontinental Exchange In | Stock-Financials | 0.78% | +0.09% | +0.63% | |
| 33 | TSM | Taiwan Semiconductor-sp Adr | Stock-Tech | 0.76% | +0.03% | -0.54% | |
| 34 | STLD | Steel Dynamics Inc | Stock-Materials | 0.76% | -0.01% | +1.35% | |
| 35 | TMUS | T-mobile US Inc | Stock-Comm Services | 0.73% | -0.09% | +1.87% | |
| 36 | BKNG | Booking Holdings Inc | Stock-Consumer Disc | 0.72% | -0.06% | +1.04% | |
| 37 | IWB | Ishares Russell 1000 ETF | ETF-Other | 0.70% | -0.03% | -5.14% | |
| 38 | IWM | Ishares Russell 2000 ETF | ETF-Small Cap | 0.69% | -0.04% | -0.11% | |
| 39 | ZETA | Zeta Global Holdings Corp-a | Stock-Tech | 0.67% | +0.22% | +0.72% | |
| 40 | AHR | American Healthcare Reit Inc | Stock-Real Estate | 0.67% | -0.02% | +0.80% | |
| 41 | UNH | Unitedhealth Group Inc | Stock-Healthcare | 0.64% | -0.10% | -0.57% | |
| 42 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-Large Cap & Growth | 0.63% | +0.01% | — | |
| 43 | BAC | Bank Of America CORP | Stock-Financials | 0.62% | -0.07% | -0.71% | |
| 44 | UBER | Uber Technologies Inc | Stock-Industrials | 0.59% | -0.06% | -1.18% | |
| 45 | EZPW | Ezcorp Inc-cl A | Stock-Other | 0.59% | -0.08% | +1.19% | |
| 46 | VRTX | Vertex Pharmaceuticals Inc | Stock-Healthcare | 0.58% | +0.05% | +0.93% | |
| 47 | MSI | Motorola Solutions Inc | Stock-Tech | 0.58% | +0.04% | +1.04% | |
| 48 | LNG | Cheniere Energy Inc | Stock-Energy | 0.57% | +0.02% | -0.66% | |
| 49 | HOOD | Robinhood Markets Inc - A | Stock-Financials | 0.56% | — | -0.69% | |
| 50 | IJR | Ishares Core S&p Small-cap E | ETF-Small Cap | 0.51% | -0.01% | +3.67% |
1–50 of 200
Portfolio Performance
Performance for Q4 2026
+2.9%
Performance Last 4 Quarters
+14.4%
- Stdev
- +12.5%
- Beta
- +0.99
- Alpha
- -1.3%
- Max Drawdown
- -7.6%
- Annualized Perf
- +22.9%
- Batting Avg vs S&P
- +44.4%
- Sortino
- +3.73
- Stutzer
- +0.51
- Treynor
- +0.22
- Sterling
- +1.47
- Calmar
- +3
- Information Ratio
- -0.44
- Tracking Error
- +3.2%
- Stdev Down
- +5.8%
- Winning Months %
- +72.2%
- Losing Months %
- +27.8%
- Best 12 Months
- +34.2%
- Worst 12 Months
- +4.9%
- Efficiency Ratio
- +0.74
- Sharpe
- +1.72
- Stdev Sectors
- +10.7%
- Skewness
- +0.09
- Kurtosis
- +0.25
- Upside Potential
- +5.22
Reported value over time
Sector allocation
Sector allocation over time
Quarterly history
| Period | Holdings | Total value | Stability | Top holdings | |
|---|---|---|---|---|---|
| 2026 Q3 | 292 | $548.4M | 17 | ||
| 2026 Q2 | 299 | $549.1M | 0 | ||
| 2026 Q1 | 280 | $525.0M | 30 | ||
| 2025 Q4 | 275 | $491.2M | 18 | ||
| 2025 Q3 | 277 | $488.7M | 37 | ||
| 2025 Q2 | 287 | $474.6M | 0 | ||
| 2025 Q1 | 271 | $404.5M | 100 | ||
| 2024 Q4 | 270 | $448.5M | 0 | ||
| 2024 Q3 | 276 | $433.4M | 0 | ||
| 2024 Q2 | 278 | $421.5M | 0 | ||
| 2024 Q1 | 278 | $403.8M | 0 | ||
| 2023 Q4 | 259 | $364.7M | 0 | ||
| 2023 Q3 | 252 | $333.5M | 0 | ||
| 2023 Q2 | 252 | $339.1M | 0 | ||
| 2023 Q1 | 257 | $330.8M | 0 | ||
| 2022 Q4 | 226 | $297.3M | 0 | ||
| 2022 Q3 | 217 | $288.3M | 0 | ||
| 2022 Q2 | 214 | $306.8M | 0 | ||
| 2022 Q1 | 222 | $365.5M | 0 | ||
| 2021 Q4 | 236 | $406.7M | 0 | ||
| 2021 Q3 | 238 | $379.9M | 0 | ||
| 2021 Q2 | 237 | $372.4M | 95 | ||
| 2021 Q1 | 224 | $339.7M | 100 | ||
| 2020 Q4 | 80 | $201.0K | 100 | ||
| 2020 Q3 | 194 | $273.5M | 18 | ||
| 2020 Q2 | 192 | $246.7M | 29 | ||
| 2020 Q1 | 173 | $196.7M | 33 | ||
| 2019 Q4 | 210 | $261.0M | 18 | ||
| 2019 Q3 | 200 | $236.5M | 14 | ||
| 2019 Q2 | 204 | $233.2M | 15 | ||
| 2019 Q1 | 205 | $226.4M | 18 | ||
| 2018 Q4 | 200 | $201.3M | 64 | ||
| 2018 Q3 | 187 | $248.3M | 56 | ||
| 2018 Q2 | 229 | $233.5M | 20 | ||
| 2018 Q1 | 256 | $234.9M | 22 | ||
| 2017 Q4 | 255 | $240.9M | 22 | ||
| 2017 Q3 | 256 | $229.4M | 24 | ||
| 2017 Q2 | 552 | $4.9B | 0 | ||
| 2017 Q1 | 679 | $219.1M | 57 | ||
| 2016 Q4 | 179 | $139.5M | 42 | ||
| 2016 Q3 | 245 | $159.7M | 42 | ||
| 2016 Q2 | 223 | $178.0M | 22 | ||
| 2016 Q1 | 214 | $175.8M | 37 | ||
| 2015 Q4 | 223 | $183.7M | 53 | ||
| 2015 Q3 | 191 | $141.3M | 28 | ||
| 2015 Q2 | 205 | $160.2M | 28 | ||
| 2015 Q1 | 188 | $143.3M | 33 | ||
| 2014 Q4 | 192 | $139.5M | 44 | ||
| 2014 Q3 | 177 | $121.0M | 37 | ||
| 2014 Q2 | 169 | $127.3M | 42 | ||
| 2014 Q1 | 169 | $105.6M | 42 | ||
| 2013 Q4 | 198 | $113.3M | 35 | ||
| 2013 Q3 | 186 | $91.5M | 25 | ||
| 2013 Q2 | 174 | $79.3M | 48 |
Holding changes this quarter
Harbour Capital Advisors, LLC's most significant position changes for 2026-09-30: New buy: ; Sold out: Modine Manufacturing Co (MOD); Sold out: Napco Security Technologies (NSSC); Sold out: Darling Ingredients Inc (DAR); Sold out: Fermi Inc (FRMI).
Showing top 200 changes by size (of 335 total)
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | ✓ | +1.5% | NEW | New buy | |
| 2 | MSFT | Microsoft CORP | +0.7% | -0.05% | Trim |
| 3 | PANW | Palo Alto Networks Inc | +0.3% | +0.31% | Add |
| 4 | ZETA | Zeta Global Holdings Corp-a | +0.2% | +0.72% | Add |
| 5 | GBIL | Goldman Sachs Access Treasur | +0.2% | +32.35% | Add |
| 6 | TMO | Thermo Fisher Scientific Inc | +0.2% | +0.65% | Add |
| 7 | AAPL | Apple Inc | +0.2% | -0.45% | Trim |
| 8 | TBIL | F/m US Treasury 3 Month Bill | +0.2% | +70.15% | Add |
| 9 | NVDA | Nvidia CORP | +0.2% | +0.40% | Add |
| 10 | CVX | Chevron CORP | +0.1% | — | Unchanged |
| 11 | META | Meta Platforms Inc-class A | +0.1% | +1.13% | Add |
| 12 | ✓ | +0.1% | NEW | New buy | |
| 13 | ICE | Intercontinental Exchange In | +0.1% | +0.63% | Add |
| 14 | VICR | Vicor CORP | +0.1% | NEW | New buy |
| 15 | LYTS | Lsi Industries Inc | +0.1% | NEW | New buy |
| 16 | CFG | Citizens Financial Group | +0.1% | +91.08% | Add |
| 17 | NTR | Nutrien LTD | +0.1% | NEW | New buy |
| 18 | ENVA | Enova International Inc | +0.1% | NEW | New buy |
| 19 | ONDS | Ondas Inc | +0.1% | NEW | New buy |
| 20 | DVA | Davita Inc | +0.1% | NEW | New buy |
| 21 | WAL | Western Alliance Bancorp | +0.1% | NEW | New buy |
| 22 | BELFB | Bel Fuse Inc-cl B | +0.1% | NEW | New buy |
| 23 | TW | Tradeweb Markets Inc-class A | +0.1% | NEW | New buy |
| 24 | INFQ | Infleqtion Inc | +0.1% | NEW | New buy |
| 25 | BRZE | Braze Inc-a | +0.1% | +102.18% | Add |
| 26 | NUVB | Nuvation Bio Inc | +0.1% | NEW | New buy |
| 27 | GEV | GE Vernova Inc | +0.1% | +63.85% | Add |
| 28 | JBS | Jbs N.v. | +0.1% | NEW | New buy |
| 29 | MTSI | Macom Technology Solutions H | +0.1% | +28.58% | Add |
| 30 | INOD | Innodata Inc | +0.1% | NEW | New buy |
| 31 | APH | Amphenol Corp-cl A | +0.1% | +100.31% | Add |
| 32 | HUT | Hut 8 CORP | +0.1% | NEW | New buy |
| 33 | NXT | Nextpower Inc-cl A | +0.1% | NEW | New buy |
| 34 | AUR | Aurora Innovation Inc | +0.1% | NEW | New buy |
| 35 | ANET | Arista Networks Inc | +0.1% | +0.02% | Add |
| 36 | KVYO | Klaviyo Inc-a | +0.1% | NEW | New buy |
| 37 | SLGN | Silgan Holdings Inc | +0.1% | NEW | New buy |
| 38 | NBIS | Nebius Group N.V. | +0.1% | NEW | New buy |
| 39 | WPM | Wheaton Precious Metals CORP | +0.1% | -0.10% | Trim |
| 40 | AIP | Arteris Inc | +0.1% | NEW | New buy |
| 41 | V | Visa Inc-class A Shares | +0.1% | +0.40% | Add |
| 42 | EMBJ | Embraer Sa-spon Adr | +0.1% | +0.61% | Add |
| 43 | ✓ | +0.1% | NEW | New buy | |
| 44 | ABVX | Abivax Sa-adr | +0.1% | NEW | New buy |
| 45 | FRO | Frontline plc | +0.1% | +0.72% | Add |
| 46 | DELL | Dell Technologies -c | +0.1% | — | Unchanged |
| 47 | ✓ | Versigent LTD | +0.1% | NEW | New buy |
| 48 | TVTX | Travere Therapeutics Inc | +0.1% | NEW | New buy |
| 49 | KRYS | Krystal Biotech Inc | +0.1% | NEW | New buy |
| 50 | QTWO | Q2 Holdings Inc | +0.1% | +51.18% | Add |
1–50 of 200
Filing History
FAQ
What is Harbour Capital Advisors, LLC and what type of investor is it?
Harbour Capital Advisors, LLC is an investment manager that files SEC Form 13F quarterly, disclosing its U.S. public equity holdings to regulators. As of the most recent reporting period (2026-09-30), the firm manages a tracked equity portfolio valued at approximately $548.4M, spread across 292 disclosed positions.
What are Harbour Capital Advisors, LLC's largest equity positions?
Based on the latest 13F filing, Harbour Capital Advisors, LLC's top holdings by market value are:
1. Apple Inc (AAPL) — $19.3M (3.5%)
2. Broadcom Inc (AVGO) — $18.2M (3.3%)
3. Eli Lilly & Co (LLY) — $17.6M (3.2%)
4. Ishares Core Msci Eafe ETF (IEFA) — $14.9M (2.7%)
5. Jpmorgan Chase & Co (JPM) — $14.5M (2.6%)
What changes did Harbour Capital Advisors, LLC make in its most recent portfolio filing?
In the latest reported quarter, Harbour Capital Advisors, LLC made 188 notable position adjustments: 35 new positions were initiated, 80 existing holdings were added to, 30 positions were partially reduced, and 43 were completely exited. The largest of these moves: New buy: ; Sold out: Modine Manufacturing Co (MOD); Sold out: Napco Security Technologies (NSSC); Sold out: Darling Ingredients Inc (DAR); Sold out: Fermi Inc (FRMI)
What sectors does Harbour Capital Advisors, LLC focus on?
Harbour Capital Advisors, LLC is concentrated in the following sectors based on its current disclosed equity portfolio:
• Information Technology: 40.5%
• Financials: 14.0%
• Health Care: 9.6%
• Communication Services: 8.4%
• Industrials: 8.1%
• Consumer Discretionary: 8.0%
Investment Profile
Harbour Capital Advisors, LLC returned an annualized 22.9% over the trailing 36 months — underperforming the S&P 500 by 1.3 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 0.99 (roughly in line with the market) and a 44% quarterly batting average against the index.
Its portfolio is broadly diversified and long-term-holding, with 40.5% of the portfolio concentrated in Information Technology.
Its turnover score has fallen from 37 to 17 over the past 4 quarters — a shift toward longer holding periods.
It has added to its PANW position over the past two quarters (+$4.6M, now $8.4M), while trimming CIEN over the same stretch (-$5.9M, still holding $13.6M).
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Developer Access
Access Harbour Capital Advisors, LLC's institutional profile programmatically:
REST API
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