MI
Mirova 13F Portfolio Snapshot & Holdings (Q2 2026)
MirovaCIK: 0001767843
Diversified strategyMomentum followerSector-focused
Total reported value
$2.7B
Reporting period: 2026-06-30 · Number of holdings: 185
MIROVA disclosed 185 holdings in its latest 13F filing for the period ending 2026-06-30, with total reported value of $2.7B and a quarterly turnover rate of 39.4%.
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Personality snowflake
- Concentration
- 6.7
- Portfolio Stability
- 39.41
- Momentum
- 100
- Sector conviction
- 91.39
- Diversification
- 100
- Sizing Uniformity
- 85.47
Mirova's disclosed holdings carry a Herfindahl concentration index of 0.017 — mathematically equivalent to about 60 equally-sized positions, well below its 185 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 1.45), 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.govTrim NOW
-53.3% -$35.6M
Add AMD
-31.8% $35.2M
Add CDNS
+17.0% $37.4M
Add PWR
+246.0% $31.1M
Add AVGO
+30.7% $31.3M
Trim FSLR
-76.4% -$22.9M
Holdings Map
New buyAddUnchangedTrim
Top 10 holdings by weight
Full holdings list this quarter
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | NVDA | Nvidia CORP | Stock-Tech | 6.69% | +0.53% | +4.12% | |
| 2 | CDNS | Cadence Design Sys Inc | Stock-Tech | 3.76% | +1.14% | +17.01% | |
| 3 | MSFT | Microsoft CORP | Stock-Tech | 3.63% | +0.79% | +39.35% | |
| 4 | AVGO | Broadcom Inc | Stock-Tech | 3.10% | +0.97% | +30.72% | |
| 5 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 2.85% | +0.74% | +19.28% | |
| 6 | AMD | Advanced Micro Devices | Stock-Tech | 2.67% | +1.16% | -31.85% | |
| 7 | SNOW | Snowflake Inc | Stock-Tech | 2.32% | +0.74% | -4.06% | |
| 8 | SNPS | Synopsys Inc | Stock-Tech | 2.05% | -0.40% | -17.99% | |
| 9 | KLAC | Kla CORP | Stock-Tech | 2.05% | +0.88% | +836.00% | |
| 10 | CRWD | Crowdstrike Holdings Inc - A | Stock-Tech | 1.88% | +0.02% | -43.21% | |
| 11 | MDB | Mongodb Inc | Stock-Tech | 1.60% | +0.63% | +32.44% | |
| 12 | VRT | Vertiv Holdings Co-a | Stock-Industrials | 1.56% | +0.02% | -16.77% | |
| 13 | WM | Waste Management Inc | Stock-Industrials | 1.52% | -0.03% | +10.95% | |
| 14 | BSY | Bentley Systems Inc-class B | Stock-Tech | 1.52% | -0.27% | +9.17% | |
| 15 | PWR | Quanta Services Inc | Stock-Industrials | 1.47% | +1.11% | +245.96% | |
| 16 | ECL | Ecolab Inc | Stock-Materials | 1.44% | -0.75% | -31.14% | |
| 17 | ISRG | Intuitive Surgical Inc | Stock-Healthcare | 1.37% | -0.34% | +2.34% | |
| 18 | VLTO | Veralto CORP | Stock-Industrials | 1.37% | +0.10% | +18.07% | |
| 19 | IEX | Idex CORP | Stock-Industrials | 1.27% | +0.03% | -5.49% | |
| 20 | DDOG | Datadog Inc - Class A | Stock-Tech | 1.20% | +0.85% | +71.64% | |
| 21 | NVT | nVent Electric plc | Stock-Industrials | 1.19% | -0.35% | -40.66% | |
| 22 | TMO | Thermo Fisher Scientific Inc | Stock-Healthcare | 1.18% | -0.28% | -12.72% | |
| 23 | JBTM | Jbt Marel CORP | Stock-Industrials | 1.11% | +0.11% | +7.09% | |
| 24 | XYL | Xylem Inc | Stock-Industrials | 1.11% | -0.08% | +3.82% | |
| 25 | PANW | Palo Alto Networks Inc | Stock-Tech | 1.09% | -0.12% | -53.66% | |
| 26 | NOW | Servicenow Inc | Stock-Tech | 1.05% | -1.55% | -53.32% | |
| 27 | CLH | Clean Harbors Inc | Stock-Industrials | 1.02% | -0.50% | -29.11% | |
| 28 | WMS | Advanced Drainage Systems In | Stock-Industrials | 1.01% | +0.05% | +0.82% | |
| 29 | V | Visa Inc-class A Shares | Stock-Financials | 1.00% | +0.53% | +107.47% | |
| 30 | FLEX | Flex Ltd. | Stock-Tech | 0.93% | +0.57% | +14.42% | |
| 31 | WCN | Waste Connections Inc | Stock-Industrials | 0.87% | -0.11% | -4.41% | |
| 32 | CL | Colgate-palmolive Co | Stock-Consumer Staples | 0.86% | +0.46% | +121.06% | |
| 33 | DHR | Danaher CORP | Stock-Healthcare | 0.83% | -0.18% | -9.74% | |
| 34 | MANH | Manhattan Associates Inc | Stock-Tech | 0.83% | +0.03% | +8.08% | |
| 35 | PNR | Pentair plc | Stock-Industrials | 0.79% | -0.02% | +22.45% | |
| 36 | FROG | JFrog Ltd. | Stock-Tech | 0.78% | +0.10% | -34.54% | |
| 37 | VZ | Verizon Communications Inc | Stock-Comm Services | 0.75% | +0.42% | +197.98% | |
| 38 | TTEK | Tetra Tech Inc | Stock-Industrials | 0.71% | -0.04% | +9.46% | |
| 39 | CNM | Core & Main Inc-class A | Stock-Industrials | 0.71% | -0.13% | -4.49% | |
| 40 | KEYS | Keysight Technologies In | Stock-Tech | 0.70% | +0.24% | +35.16% | |
| 41 | MRK | Merck & Co. Inc. | Stock-Healthcare | 0.69% | +0.48% | +230.79% | |
| 42 | PTC | Ptc Inc | Stock-Tech | 0.67% | -0.33% | -8.27% | |
| 43 | ENS | Enersys | Stock-Industrials | 0.65% | +0.17% | +11.61% | |
| 44 | LIN | Linde plc | Stock-Materials | 0.64% | +0.09% | +23.35% | |
| 45 | TRMB | Trimble Inc | Stock-Tech | 0.64% | -0.06% | +27.11% | |
| 46 | ABBV | Abbvie Inc | Stock-Healthcare | 0.64% | +0.39% | +143.83% | |
| 47 | EMR | Emerson Electric Co | Stock-Industrials | 0.62% | +0.11% | +23.75% | |
| 48 | LFUS | Littelfuse Inc | Stock-Tech | 0.62% | -0.03% | -22.45% | |
| 49 | MU | Micron Technology Inc | Stock-Tech | 0.61% | +0.61% | NEW | |
| 50 | DXCM | Dexcom Inc | Stock-Healthcare | 0.61% | -0.14% | -16.82% |
1–50 of 185
Portfolio Performance
Performance for Q3 2026
+3.3%
Performance Last 4 Quarters
+7.6%
- Stdev
- +16.2%
- Beta
- +1.07
- Alpha
- -13.9%
- Max Drawdown
- -11.1%
- Annualized Perf
- +6.4%
- Batting Avg vs S&P
- +27.8%
- Sortino
- +0.73
- Stutzer
- +0.14
- Treynor
- +0.07
- Sterling
- +0.33
- Calmar
- +0.58
- Information Ratio
- -1.47
- Tracking Error
- +8.5%
- Stdev Down
- +10.3%
- Winning Months %
- +52.8%
- Losing Months %
- +47.2%
- Best 12 Months
- +28.7%
- Worst 12 Months
- -3.6%
- Efficiency Ratio
- +0.15
- Sharpe
- +0.46
- Stdev Sectors
- +14.3%
- Skewness
- +0.01
- Kurtosis
- -0.01
- Upside Potential
- +2.51
Reported value over time
Sector allocation
Sector allocation over time
Quarterly history
| Period | Holdings | Total value | Stability | Top holdings | |
|---|---|---|---|---|---|
| 2026 Q2 | 185 | $2.7B | 39 | ||
| 2026 Q1 | 179 | $2.5B | 100 | ||
| 2025 Q4 | 92 | $693.5M | 18 | ||
| 2025 Q3 | 111 | $707.4M | 54 | ||
| 2025 Q2 | 119 | $708.8M | 0 | ||
| 2025 Q1 | 134 | $555.9M | 100 | ||
| 2024 Q4 | 129 | $579.5M | 0 | ||
| 2024 Q3 | 120 | $578.7M | 0 | ||
| 2024 Q2 | 123 | $547.3M | 0 | ||
| 2024 Q1 | 135 | $564.5M | 0 | ||
| 2023 Q4 | 126 | $488.2M | 0 | ||
| 2023 Q3 | 126 | $496.6M | 0 | ||
| 2023 Q2 | 163 | $568.1M | 0 | ||
| 2023 Q1 | 164 | $693.3M | 0 | ||
| 2022 Q4 | 181 | $638.8M | 0 | ||
| 2022 Q3 | 171 | $594.3M | 0 | ||
| 2022 Q2 | 171 | $703.7M | 0 | ||
| 2022 Q1 | 174 | $747.1M | 0 | ||
| 2021 Q4 | 172 | $835.1M | 0 | ||
| 2021 Q3 | 165 | $777.1M | 0 | ||
| 2021 Q2 | 165 | $834.2M | 100 | ||
| 2021 Q1 | 164 | $838.3M | 34 | ||
| 2020 Q4 | 164 | $777.7M | 54 | ||
| 2020 Q3 | 195 | $621.2M | 41 | ||
| 2020 Q2 | 176 | $435.6M | 50 | ||
| 2020 Q1 | 174 | $264.2M | 33 | ||
| 2019 Q4 | 178 | $287.4M | 100 | ||
| 2019 Q3 | 161 | $811.0M | 36 | ||
| 2019 Q2 | 129 | $1.1B | 100 | ||
| 2019 Q1 | 99 | $184.5M | 53 | ||
| 2018 Q4 | 95 | $218.7M | — |
Holding changes this quarter
Mirova's most significant position changes for 2026-06-30: Sold out: Medtronic plc (MDT); New buy: Micron Technology Inc (MU); Sold out: Tyler Technologies Inc (TYL); New buy: Samsara Inc-cl A (IOT); New buy: Rubrik Inc-a (RBRK).
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | AMD | Advanced Micro Devices | +1.2% | -31.85% | Trim |
| 2 | CDNS | Cadence Design Sys Inc | +1.1% | +17.01% | Add |
| 3 | PWR | Quanta Services Inc | +1.1% | +245.96% | Add |
| 4 | AVGO | Broadcom Inc | +1% | +30.72% | Add |
| 5 | KLAC | Kla CORP | +0.9% | +836.00% | Add |
| 6 | DDOG | Datadog Inc - Class A | +0.9% | +71.64% | Add |
| 7 | MSFT | Microsoft CORP | +0.8% | +39.35% | Add |
| 8 | GOOGL | Alphabet Inc-cl A | +0.7% | +19.28% | Add |
| 9 | SNOW | Snowflake Inc | +0.7% | -4.06% | Trim |
| 10 | MDB | Mongodb Inc | +0.6% | +32.44% | Add |
| 11 | MU | Micron Technology Inc | +0.6% | NEW | New buy |
| 12 | FLEX | Flex Ltd. | +0.6% | +14.42% | Add |
| 13 | NVDA | Nvidia CORP | +0.5% | +4.12% | Add |
| 14 | V | Visa Inc-class A Shares | +0.5% | +107.47% | Add |
| 15 | CVS | Cvs Health CORP | +0.5% | +414.34% | Add |
| 16 | MRK | Merck & Co. Inc. | +0.5% | +230.79% | Add |
| 17 | CL | Colgate-palmolive Co | +0.5% | +121.06% | Add |
| 18 | VZ | Verizon Communications Inc | +0.4% | +197.98% | Add |
| 19 | ABBV | Abbvie Inc | +0.4% | +143.83% | Add |
| 20 | IOT | Samsara Inc-cl A | +0.4% | NEW | New buy |
| 21 | APH | Amphenol Corp-cl A | +0.4% | +256.36% | Add |
| 22 | RBRK | Rubrik Inc-a | +0.3% | NEW | New buy |
| 23 | EW | Edwards Lifesciences CORP | +0.3% | +2063.55% | Add |
| 24 | FBIN | Fortune Brands Innovations I | +0.3% | NEW | New buy |
| 25 | SHOP | Shopify Inc - Class A | +0.3% | +10318.70% | Add |
| 26 | KEYS | Keysight Technologies In | +0.2% | +35.16% | Add |
| 27 | VRNS | Varonis Systems Inc | +0.2% | NEW | New buy |
| 28 | TOST | Toast Inc-class A | +0.2% | +240.70% | Add |
| 29 | TJX | Tjx Companies Inc | +0.2% | +104.06% | Add |
| 30 | AXP | American Express Co | +0.2% | +46.59% | Add |
| 31 | MA | Mastercard Inc - A | +0.2% | +151.91% | Add |
| 32 | ENS | Enersys | +0.2% | +11.61% | Add |
| 33 | BALL | Ball CORP | +0.2% | NEW | New buy |
| 34 | CP | Canadian Pacific Kansas City | +0.2% | NEW | New buy |
| 35 | VRSK | Verisk Analytics Inc | +0.1% | +208.57% | Add |
| 36 | JBTM | Jbt Marel CORP | +0.1% | +7.09% | Add |
| 37 | EMR | Emerson Electric Co | +0.1% | +23.75% | Add |
| 38 | BRKR | Bruker CORP | +0.1% | -14.72% | Trim |
| 39 | COST | Costco Wholesale CORP | +0.1% | +65.75% | Add |
| 40 | OC | Owens Corning | +0.1% | +37.51% | Add |
| 41 | VLTO | Veralto CORP | +0.1% | +18.07% | Add |
| 42 | FROG | JFrog Ltd. | +0.1% | -34.54% | Trim |
| 43 | TT | Trane Technologies plc | +0.1% | +41.34% | Add |
| 44 | LIN | Linde plc | +0.1% | +23.35% | Add |
| 45 | A | Agilent Technologies Inc | +0.1% | +14.94% | Add |
| 46 | HUBB | Hubbell Inc | +0.1% | +53.45% | Add |
| 47 | HTO | H2o America | +0.1% | +25.25% | Add |
| 48 | TPR | Tapestry Inc | +0.1% | +46.05% | Add |
| 49 | CCK | Crown Holdings Inc | +0.1% | +84.70% | Add |
| 50 | WMS | Advanced Drainage Systems In | +0.1% | +0.82% | Add |
1–50 of 192
Filing History
FAQ
What is Mirova and what type of investor is it?
Mirova 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 (2026-06-30), the firm manages a tracked equity portfolio valued at approximately $2.7B, spread across 185 disclosed positions.
What are Mirova's largest equity positions?
Based on the latest 13F filing, Mirova's top holdings by market value are:
1. Nvidia CORP (NVDA) — $181.1M (6.7%)
2. Cadence Design Sys Inc (CDNS) — $101.9M (3.8%)
3. Microsoft CORP (MSFT) — $98.2M (3.6%)
4. Broadcom Inc (AVGO) — $83.8M (3.1%)
5. Alphabet Inc-cl A (GOOGL) — $77.1M (2.9%)
What changes did Mirova make in its most recent portfolio filing?
In the latest reported quarter, Mirova made 181 notable position adjustments: 13 new positions were initiated, 70 existing holdings were added to, 91 positions were partially reduced, and 7 were completely exited. The largest of these moves: Sold out: Medtronic plc (MDT); New buy: Micron Technology Inc (MU); Sold out: Tyler Technologies Inc (TYL); New buy: Samsara Inc-cl A (IOT); New buy: Rubrik Inc-a (RBRK)
What sectors does Mirova focus on?
Mirova is concentrated in the following sectors based on its current disclosed equity portfolio:
• Information Technology: 47.8%
• Industrials: 24.7%
• Health Care: 9.9%
• Communication Services: 4.3%
• Consumer Discretionary: 3.7%
• Financials: 3.0%
Investment Profile
Mirova returned an annualized 6.4% over the trailing 36 months — underperforming the S&P 500 by 13.9 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 1.07 (roughly in line with the market) and a 28% quarterly batting average against the index.
Its portfolio is broadly diversified and moderately active, with 47.8% of the portfolio concentrated in Information Technology.
Its turnover score has risen from 0 to 39 over the past 4 quarters — a shift toward more active trading.
It has added to its NVDA position over the past two quarters (+$133.2M, now $181.1M), while trimming ACN over the same stretch (-$23.2M, still holding $7.7M).
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Developer Access
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REST API
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