Fund detail
Parnassus Investments
large-active, lo, esg
Quarters
52
2015-09-30
$13.59B
Positions
94
2026-03-31
2025-12-31
2025-09-30
2025-06-30
2025-03-31
2024-12-31
2024-09-30
2024-06-30
2024-03-31
2023-12-31
2023-09-30
2023-06-30
2023-03-31
2022-12-31
2022-09-30
2022-06-30
2022-03-31
2021-12-31
2021-09-30
2021-06-30
2021-03-31
2020-12-31
2020-09-30
2020-06-30
2020-03-31
2019-12-31
2019-09-30
2019-06-30
2019-03-31
2018-12-31
2018-09-30
2018-06-30
2018-03-31
2017-12-31
2017-09-30
2017-06-30
2017-03-31
2016-12-31
2016-09-30
2016-06-30
2016-03-31
2015-12-31
2015-09-30
2015-06-30
2015-03-31
2014-12-31
2014-09-30
2014-06-30
2014-03-31
2013-12-31
2013-09-30
2013-06-30
Price is the latest implied close from the selected quarter's 13F (value ÷ shares). Est. Cost is a running average that assumes each quarter's trades cleared near the midpoint of consecutive 13F closes (or yfinance VWAP when available). Most accurate for slow accumulators, least accurate for activists who build positions in a few days.
| # | Issuer | Value ↓ | Weight | Shares | Share Δ | Share Δ % | Prev Weight | First Held | Price | Est. Cost | Unrealized % | Status |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Plantronics Inc. PLTEUR | $30.9M | 0.23% | 607,924 | +0 | +0.00% | 0.24% | 2014-12-31 | $51 | ~$53 | -4.05% | |
| 2 | Capital One Financial Corp. COF | $29.0M | 0.21% | 400,000 | +0 | +0.00% | 0.25% | 2013-06-30 | $73 | ~$63 | +15.46% | |
| 3 | SEI Investments Co. SEIC | $19.5M | 0.14% | 404,095 | +0 | +0.00% | 0.14% | 2013-06-30 | $48 | ~$32 | +50.84% | |
| 4 | Progressive Corp. PGR | $18.4M | 0.14% | 600,000 | +0 | +0.00% | 0.12% | 2015-03-31 | $31 | ~$27 | +11.78% | |
| 5 | DENTSPLY International Inc. | $14.7M | 0.11% | 290,000 | +0 | +0.00% | 0.11% | 2013-06-30 | $51 | ~$47 | +7.10% | |
| 6 | Potash Corporation of Saskatchewan Inc. POT1EUR | $9.2M | 0.07% | 450,000 | +0 | +0.00% | 0.10% | 2014-03-31 | $21 | ~$36 | -43.12% | |
| 7 | Synopsys Inc. SNPS | $9.0M | 0.07% | 195,900 | +0 | +0.00% | 0.07% | 2013-06-30 | $46 | ~$38 | +22.85% | |
| 8 | Teleflex Inc. TFX | $7.1M | 0.05% | 57,500 | +0 | +0.00% | 0.06% | 2013-06-30 | $124 | ~$78 | +60.21% | |
| 9 | Equifax Inc. EFX | $6.8M | 0.05% | 70,000 | +0 | +0.00% | 0.05% | 2013-06-30 | $97 | ~$60 | +62.89% | |
| 10 | Energen Corp. | $4.7M | 0.03% | 94,500 | +0 | +0.00% | 0.05% | 2013-06-30 | $50 | ~$57 | -12.37% | |
| 11 | Ecolab Inc. ECL | $2.3M | 0.02% | 21,000 | +0 | +0.00% | 0.02% | 2013-06-30 | $110 | ~$85 | +28.79% | |
| 12 | Microchip Tech., 1.63%, due 02/15/2025 | $957K | 0.01% | 1,000,000 | +0 | +0.00% | 0.01% | 2015-03-31 | $1 | ~$1 | -7.80% | |
| 13 | Exelixis Inc., 4.25%, due 08/15/2019 EXEL 4.25 08/15/19 | $664K | 0.00% | 550,000 | +0 | +0.00% | 0.00% | 2014-09-30 | $1 | ~$1 | +110.79% |