Fund detail
Parnassus Investments
large-active, lo, esg
Quarters
52
2018-06-30
$25.11B
Positions
87
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 | 3M Co. MMM | $706.2M | 2.81% | 3,589,762 | +3,589,762 | 2018-06-30 | $197 | ~$197 | +0.00% | |||
| 2 | Cadence Design Systems Inc. CDNS | $460.6M | 1.83% | 10,634,893 | +10,634,893 | 2018-06-30 | $43 | ~$43 | +0.00% | |||
| 3 | Johnson Controls International plc | $66.9M | 0.27% | 2,000,000 | +2,000,000 | 2018-06-30 | $33 | ~$33 | +0.00% | |||
| 4 | Integrated Device Technology Inc. | $36.0M | 0.14% | 1,129,907 | +1,129,907 | 2018-06-30 | $32 | ~$32 | +0.00% | |||
| 5 | Synopsys Inc. SNPS | $29.1M | 0.12% | 339,671 | +339,671 | 2013-06-30 | $86 | ~$50 | +72.65% | |||
| 6 | Zayo Group Holdings Inc. ZAYOEUR | $21.9M | 0.09% | 600,000 | +600,000 | 2018-06-30 | $36 | ~$36 | +0.00% | |||
| 7 | T-Mobile US, Inc. TMUS | $21.0M | 0.08% | 352,000 | +352,000 | 2018-06-30 | $60 | ~$60 | +0.00% | |||
| 8 | Biogen Inc. BIIB | $16.0M | 0.06% | 55,000 | +55,000 | 2018-06-30 | $290 | ~$290 | +0.00% | |||
| 9 | ACI Worldwide Inc. ACIW | $9.2M | 0.04% | 373,239 | +373,239 | 2018-06-30 | $25 | ~$25 | +0.00% |