Putnam Sustainable Future Fund
Registrant
Putnam Investment Funds
Class tickers
PMPCX
PMVAX
PMVRX
PMVYX
Net Assets
$320,950,077
Holdings
30
Latest Report
Jul 31, 2026
Net Assets Over Time
Holdings · 30
Export CSV
Portfolio coverage: 30 of
122 reported positions.
| Holding | Symbol | Balance | Value | % of Fund | Side | Category | Open |
|---|---|---|---|---|---|---|---|
| Broadcom, Inc. | AVGO | 16,440 | $6,399,763 | 1.99% | Long | EC | |
| Marvell Technology, Inc. | MRVL | 23,700 | $4,445,172 | 1.39% | Long | EC | |
| Mastercard, Inc. | MA | 7,700 | $4,412,870 | 1.37% | Long | EC | |
| GE Vernova, Inc. | GEV | 3,640 | $3,604,656 | 1.12% | Long | EC | |
| Alphabet, Inc. | GOOGL | 9,200 | $3,276,396 | 1.02% | Long | EC | |
| Capital One Financial Corp. | COF | 14,800 | $3,093,348 | 0.96% | Long | EC | |
| Cisco Systems, Inc. | CSCO | 25,400 | $2,946,146 | 0.92% | Long | EC | |
| Thermo Fisher Scientific, Inc. | TMO | 4,700 | $2,699,210 | 0.84% | Long | EC | |
| NVIDIA Corp. | NVDA | 11,200 | $2,248,400 | 0.70% | Long | EC | |
| Snowflake, Inc. | SNOW | 7,300 | $2,140,944 | 0.67% | Long | EC | |
| Advanced Micro Devices, Inc. | AMD | 4,400 | $2,095,060 | 0.65% | Long | EC | |
| Micron Technology, Inc. | MU | 2,520 | $2,074,036 | 0.65% | Long | EC | |
| Lam Research Corp. | LRCX | 6,900 | $2,021,838 | 0.63% | Long | EC | |
| Analog Devices, Inc. | ADI | 5,440 | $1,998,710 | 0.62% | Long | EC | |
| Amazon.com, Inc. | AMZN | 6,900 | $1,873,902 | 0.58% | Long | EC | |
| Keurig Dr. Pepper, Inc. | KDP | 60,094 | $1,870,125 | 0.58% | Long | EC | |
| NRG Energy, Inc. | NRG | 13,600 | $1,826,344 | 0.57% | Long | EC | |
| Coherent Corp. | COHR | 6,400 | $1,682,496 | 0.52% | Long | EC | |
| Oracle Corp. | ORCL | 12,800 | $1,662,336 | 0.52% | Long | EC | |
| Meta Platforms, Inc. | META | 2,920 | $1,625,593 | 0.51% | Long | EC | |
| United Rentals, Inc. | URI | 1,200 | $1,295,112 | 0.40% | Long | EC | |
| TPG, Inc. | TPG | 27,300 | $1,191,918 | 0.37% | Long | EC | |
| Tesla, Inc. | TSLA | 2,760 | $858,940 | 0.27% | Long | EC | |
| Hilton Worldwide Holdings, Inc. | HLT | 2,540 | $814,045 | 0.25% | Long | EC | |
| Dexcom, Inc. | DXCM | 7,400 | $617,530 | 0.19% | Long | EC | |
| KKR & Co., Inc. | KKR | 5,200 | $527,436 | 0.16% | Long | EC | |
| Ulta Beauty, Inc. | ULTA | 720 | $369,238 | 0.12% | Long | EC | |
| Edwards Lifesciences Corp. | EW | 4,000 | $344,280 | 0.11% | Long | EC | |
| Robinhood Markets, Inc. | HOOD | 3,700 | $320,272 | 0.10% | Long | EC | |
| Constellation Energy Corp. | CEG | 1,180 | $310,045 | 0.10% | Long | EC |