Fund detail
Parnassus Investments
large-active, lo, esg
Quarters
52
2025-12-31
$38.56B
Positions
138
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 | APPLE INC AAPL | $1.37B | 3.56% | 5,049,172 | +1,518,322 | +43.00% | 2.08% | 2013-06-30 | $272 | ~$148 | +83.85% | |
| 2 | ELI LILLY & CO LLY | $1.09B | 2.82% | 1,010,392 | +382,112 | +60.82% | 1.11% | 2022-12-31 | $1,075 | ~$863 | +24.59% | |
| 3 | BOSTON SCIENTIFIC CORP BSX | $753.2M | 1.95% | 7,899,240 | +1,014,800 | +14.74% | 1.55% | 2021-03-31 | $95 | ~$102 | -6.20% | |
| 4 | HOME DEPOT INC HD | $715.9M | 1.86% | 2,080,538 | +1,824,409 | +712.30% | 0.24% | 2022-03-31 | $344 | ~$365 | -5.79% | |
| 5 | STRYKER CORPORATION SYK | $684.5M | 1.78% | 1,947,575 | +366,059 | +23.15% | 1.35% | 2024-09-30 | $351 | ~$361 | -2.68% | |
| 6 | COSTCO WHSL CORP NEW COST | $571.3M | 1.48% | 662,447 | +242,009 | +57.56% | 0.90% | 2017-09-30 | $862 | ~$496 | +73.95% | |
| 7 | VERISK ANALYTICS INC VRSK | $406.0M | 1.05% | 1,815,060 | +322,345 | +21.59% | 0.87% | 2013-06-30 | $224 | ~$216 | +3.54% | |
| 8 | SERVICENOW INC NOW | $353.1M | 0.92% | 2,304,946 | +1,666,680 | +261.13% | 1.36% | 2023-03-31 | $153 | ~$126 | +21.39% | |
| 9 | VERIZON COMMUNICATIONS INC VZ | $125.2M | 0.32% | 3,073,760 | +33,033 | +1.09% | 0.31% | 2019-12-31 | $41 | ~$43 | -5.31% | |
| 10 | SYSCO CORP SYY | $118.7M | 0.31% | 1,611,005 | +15,539 | +0.97% | 0.30% | 2013-06-30 | $74 | ~$72 | +2.28% | |
| 11 | WILLIS TOWERS WATSON PLC LTD | $117.5M | 0.30% | 357,537 | +5,163 | +1.47% | 0.28% | 2025-06-30 | $329 | ~$308 | +6.85% | |
| 12 | PROGRESSIVE CORP PGR | $103.8M | 0.27% | 455,850 | +8,775 | +1.96% | 0.26% | 2015-03-31 | $228 | ~$131 | +74.33% | |
| 13 | VISA INC V | $97.8M | 0.25% | 278,829 | +4,688 | +1.71% | 0.22% | 2022-12-31 | $351 | ~$298 | +17.88% | |
| 14 | CME GROUP INC CME | $96.5M | 0.25% | 353,308 | +6,564 | +1.89% | 0.22% | 2019-06-30 | $273 | ~$201 | +36.19% | |
| 15 | THE CIGNA GROUP CI | $92.4M | 0.24% | 335,611 | +8,468 | +2.59% | 0.22% | 2023-09-30 | $275 | ~$293 | -6.10% | |
| 16 | HUBBELL INC HUBB | $86.6M | 0.22% | 194,948 | +54,263 | +38.57% | 0.14% | 2025-03-31 | $444 | ~$360 | +23.19% | |
| 17 | WALMART INC WMT | $79.8M | 0.21% | 716,625 | +11,266 | +1.60% | 0.17% | 2025-06-30 | $111 | ~$99 | +12.75% | |
| 18 | BILL HOLDINGS INC BILL | $79.8M | 0.21% | 1,463,791 | +558,206 | +61.64% | 0.11% | 2024-06-30 | $55 | ~$52 | +5.23% | |
| 19 | AGILENT TECHNOLOGIES INC A | $79.0M | 0.20% | 580,939 | +120,483 | +26.17% | 0.14% | 2013-12-31 | $136 | ~$103 | +31.79% | |
| 20 | ABBOTT LABS ABT | $77.2M | 0.20% | 616,351 | +91,897 | +17.52% | 0.16% | 2013-09-30 | $125 | ~$74 | +68.43% | |
| 21 | STANDARDAERO INC SARO | $72.0M | 0.19% | 2,512,169 | +1,372,588 | +120.45% | 0.07% | 2025-06-30 | $29 | ~$29 | -1.46% | |
| 22 | CHIPOTLE MEXICAN GRILL INC CMG | $67.9M | 0.18% | 1,834,533 | +1,384,178 | +307.35% | 0.04% | 2024-09-30 | $37 | ~$42 | -11.61% | |
| 23 | OLD DOMINION FREIGHT LINE IN ODFL | $60.1M | 0.16% | 383,487 | +205,910 | +115.96% | 0.06% | 2018-12-31 | $157 | ~$160 | -2.24% | |
| 24 | NICE LTD NICE | $59.3M | 0.15% | 524,909 | +56,003 | +11.94% | 0.16% | 2024-03-31 | $113 | ~$220 | -48.63% | |
| 25 | VULCAN MATLS CO VMC | $57.8M | 0.15% | 202,619 | +11,999 | +6.29% | 0.14% | 2025-06-30 | $285 | ~$263 | +8.48% | |
| 26 | NXP SEMICONDUCTORS N V | $50.3M | 0.13% | 231,599 | +70,522 | +43.78% | 0.08% | 2025-09-30 | $217 | ~$226 | -4.00% | |
| 27 | EDWARDS LIFESCIENCES CORP EW | $50.0M | 0.13% | 586,760 | +111,843 | +23.55% | 0.09% | 2013-09-30 | $85 | ~$25 | +241.96% | |
| 28 | ROPER TECHNOLOGIES INC ROP | $48.8M | 0.13% | 109,628 | +16,188 | +17.32% | 0.11% | 2020-03-31 | $445 | ~$380 | +16.99% | |
| 29 | PENTAIR PLC | $47.5M | 0.12% | 456,104 | +29,198 | +6.84% | 0.11% | 2014-06-30 | $104 | ~$60 | +74.63% | |
| 30 | INSULET CORP PODD | $47.4M | 0.12% | 166,904 | +16,205 | +10.75% | 0.11% | 2025-09-30 | $284 | ~$308 | -7.58% |