Institutional Manager · CIK 0002034064
ECOFI INVESTISSEMENTS SA
Nanterre, I0 · File #028-24336
Latest AUM
$144.9M
Positions
35
Top-10 Concentration
53.9%
Filings
7
Portfolio Value Over Time
2024-06
2024-09
2024-12
2025-03
2025-06
2025-09
2025-12
Biggest QoQ Changes
Ranked by conviction flow (share change × current price) so mark-to-market moves don't dominate. Price effect column shows how much of the $ change was just the stock moving.
| Action | Issuer | Ticker / CUSIP | Δ Shares | Flow ($) | Price Effect |
|---|---|---|---|---|---|
| NEW | BOSTON SCIENTIFIC CORP | BSX | +93,900 | +$9.0M | $0 |
| NEW | DANAHER | 235851102 | +37,250 | +$8.5M | $0 |
| NEW | ECOLAB INC | ECL | +29,700 | +$7.8M | $0 |
| NEW | THERMO FISHER SCIE | TMO | +12,050 | +$7.0M | $0 |
| NEW | EMERSON ELECTRIC CO | EMR | +52,100 | +$6.9M | $0 |
| NEW | REPUBLIC SERVICES | 760759100 | +31,300 | +$6.6M | $0 |
| NEW | CLEAN HARBORS INC | CLH | +27,600 | +$6.5M | $0 |
| NEW | SYNOPSYS INC | SNPS | +13,300 | +$6.2M | $0 |
| NEW | FIRST SOLAR | FSLR | +19,400 | +$5.1M | $0 |
| REDUCE | IDEX CORP | 45167R104 | -25,600 | -$4.6M | +$396,198 |
Sector Allocation
Filing History
- 13F HOLDINGS REPORTQ/E Dec 202535 pos · $144.9M
- 13F HOLDINGS REPORTQ/E Sep 202519 pos · $83.3M
- 13F HOLDINGS REPORTQ/E Jun 202546 pos · $90.0M
- 13F HOLDINGS REPORTQ/E Mar 202592 pos · $157.3M
- 13F HOLDINGS REPORTQ/E Dec 202487 pos · $161.7M
- 13F HOLDINGS REPORTQ/E Sep 202484 pos · $151.3M
- 13F HOLDINGS REPORTQ/E Jun 202486 pos · $180.0M
Top 20 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | WASTE MANAGEMENT | 94106L109 | 41,000 | $9.0M | 6.22% |
| 2 | BOSTON SCIENTIFIC CORP | BSX | 93,900 | $9.0M | 6.18% |
| 3 | GE HEALTHCARE TECHNOLOGY | GEHC | 107,300 | $8.8M | 6.07% |
| 4 | DANAHER | 235851102 | 37,250 | $8.5M | 5.88% |
| 5 | ECOLAB INC | ECL | 29,700 | $7.8M | 5.38% |
| 6 | XYLEM | XYL | 56,400 | $7.7M | 5.30% |
| 7 | THERMO FISHER SCIE | TMO | 12,050 | $7.0M | 4.82% |
| 8 | EMERSON ELECTRIC CO | EMR | 52,100 | $6.9M | 4.77% |
| 9 | ZOETIS INC | ZTS | 53,800 | $6.8M | 4.67% |
| 10 | IQVIA HOLDINGS INC | IQV | 29,500 | $6.6M | 4.59% |
| 11 | REPUBLIC SERVICES | 760759100 | 31,300 | $6.6M | 4.58% |
| 12 | CLEAN HARBORS INC | CLH | 27,600 | $6.5M | 4.47% |
| 13 | STANTEC INC | STN | 68,200 | $6.5M | 4.45% |
| 14 | SYNOPSYS INC | SNPS | 13,300 | $6.2M | 4.31% |
| 15 | EMCOR GROUP INC | EME | 10,100 | $6.2M | 4.26% |
| 16 | CONSTELLATION ENERGY | CEG | 16,350 | $5.8M | 3.99% |
| 17 | VERALTO | VLTO | 56,300 | $5.6M | 3.88% |
| 18 | FIRST SOLAR | FSLR | 19,400 | $5.1M | 3.50% |
| 19 | BENTLEY SYSTEMS INC-CLASS B | BSY | 113,000 | $4.3M | 2.98% |
| 20 | UL SOLUTIONS INC - CLASS A | ULS | 52,000 | $4.1M | 2.83% |