Fund detail
Parnassus Investments
large-active, lo, esg
Quarters
52
2025-06-30
$43.35B
Positions
148
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 | MICROSOFT CORP MSFT | $2.61B | 6.02% | 5,243,567 | -1,207,404 | -18.72% | 5.82% | 2013-06-30 | $497 | ~$165 | +202.12% | |
| 2 | DEERE & CO DE | $1.59B | 3.67% | 3,129,594 | -78,323 | -2.44% | 3.62% | 2013-09-30 | $508 | ~$231 | +120.25% | |
| 3 | WASTE MGMT INC DEL WM | $1.31B | 3.02% | 5,712,714 | -211,462 | -3.57% | 3.30% | 2013-06-30 | $229 | ~$106 | +115.47% | |
| 4 | BROADCOM INC AVGO | $1.25B | 2.89% | 4,537,606 | -227,912 | -4.78% | 1.92% | 2024-03-31 | $276 | ~$136 | +102.41% | |
| 5 | INTERCONTINENTAL EXCHANGE IN ICE | $1.22B | 2.81% | 6,629,807 | -251,926 | -3.66% | 2.85% | 2022-03-31 | $183 | ~$119 | +54.43% | |
| 6 | MASTERCARD INCORPORATED MA | $1.20B | 2.77% | 2,138,691 | -85,623 | -3.85% | 2.93% | 2013-06-30 | $562 | ~$210 | +167.64% | |
| 7 | S&P GLOBAL INC SPGI | $1.07B | 2.48% | 2,036,677 | -68,364 | -3.25% | 2.57% | 2021-03-31 | $527 | ~$369 | +43.08% | |
| 8 | REALTY INCOME CORP O | $1.06B | 2.44% | 18,386,115 | -636,474 | -3.35% | 2.65% | 2024-03-31 | $58 | ~$54 | +6.81% | |
| 9 | AUTOZONE INC AZO | $936.1M | 2.16% | 252,155 | -8,479 | -3.25% | 2.39% | 2023-03-31 | $3,712 | ~$2,594 | +43.11% | |
| 10 | BANK AMERICA CORP BAC | $922.3M | 2.13% | 19,491,310 | -788,549 | -3.89% | 2.03% | 2019-09-30 | $47 | ~$31 | +51.04% | |
| 11 | INTUIT INTU | $893.4M | 2.06% | 1,134,238 | -34,740 | -2.97% | 1.72% | 2013-06-30 | $788 | ~$534 | +47.58% | |
| 12 | BROWN & BROWN INC BRO | $778.0M | 1.79% | 7,017,120 | -210,685 | -2.91% | 2.16% | 2025-03-31 | $111 | ~$124 | -10.88% | |
| 13 | VERTEX PHARMACEUTICALS INC VRTX | $761.9M | 1.76% | 1,711,440 | -61,278 | -3.46% | 2.07% | 2021-06-30 | $445 | ~$405 | +10.00% | |
| 14 | APPLE INC AAPL | $740.2M | 1.71% | 3,607,907 | -124,144 | -3.33% | 1.99% | 2013-06-30 | $205 | ~$98 | +108.80% | |
| 15 | FISERV INC FISV | $724.8M | 1.67% | 4,203,673 | -106,737 | -2.48% | 2.29% | 2013-06-30 | $172 | ~$101 | +70.83% | |
| 16 | STRYKER CORPORATION SYK | $707.4M | 1.63% | 1,787,988 | -47,791 | -2.60% | 1.64% | 2024-09-30 | $396 | ~$361 | +9.51% | |
| 17 | FERGUSON ENTERPRISES INC FERG | $684.3M | 1.58% | 3,142,599 | -121,517 | -3.72% | 1.26% | 2024-09-30 | $218 | ~$187 | +16.28% | |
| 18 | WORKDAY INC WDAY | $683.0M | 1.58% | 2,845,644 | -150,785 | -5.03% | 1.68% | 2022-09-30 | $240 | ~$240 | +0.15% | |
| 19 | SALESFORCE INC CRM | $674.9M | 1.56% | 2,474,812 | -26,788 | -1.07% | 1.61% | 2022-12-31 | $273 | ~$140 | +94.25% | |
| 20 | BALL CORP BALL | $663.9M | 1.53% | 11,835,650 | -3,727,756 | -23.95% | 1.95% | 2021-09-30 | $56 | ~$74 | -24.66% | |
| 21 | ELI LILLY & CO LLY | $660.7M | 1.52% | 847,576 | -35,204 | -3.99% | 1.75% | 2022-12-31 | $780 | ~$828 | -5.89% | |
| 22 | SERVICENOW INC NOW | $654.9M | 1.51% | 636,994 | -15,914 | -2.44% | 1.25% | 2023-03-31 | $1,028 | ~$630 | +63.11% | |
| 23 | APPLIED MATLS INC AMAT | $611.3M | 1.41% | 3,338,954 | -65,660 | -1.93% | 1.19% | 2013-06-30 | $183 | ~$80 | +129.82% | |
| 24 | ORACLE CORP ORCL | $608.6M | 1.40% | 2,783,475 | -49,606 | -1.75% | 0.95% | 2022-09-30 | $219 | ~$69 | +216.44% | |
| 25 | KLA CORP KLAC | $586.8M | 1.35% | 655,060 | -15,381 | -2.29% | 1.10% | 2016-09-30 | $896 | ~$596 | +50.32% | |
| 26 | MARSH & MCLENNAN COS INC MRSH | $581.5M | 1.34% | 2,659,484 | -137,993 | -4.93% | 1.64% | 2022-06-30 | $219 | ~$157 | +39.53% | |
| 27 | ADVANCED MICRO DEVICES INC AMD | $566.3M | 1.31% | 3,991,057 | -151,361 | -3.65% | 1.02% | 2022-12-31 | $142 | ~$112 | +26.94% | |
| 28 | MARRIOTT INTL INC NEW MAR | $533.8M | 1.23% | 1,953,962 | -69,315 | -3.43% | 1.16% | 2023-09-30 | $273 | ~$197 | +38.97% | |
| 29 | PROCTER AND GAMBLE CO PG | $509.2M | 1.17% | 3,196,389 | -193,659 | -5.71% | 1.39% | 2013-06-30 | $159 | ~$119 | +33.79% | |
| 30 | EQUIFAX INC EFX | $461.6M | 1.06% | 1,779,843 | -56,684 | -3.09% | 1.07% | 2013-06-30 | $259 | ~$212 | +22.50% |