PRCSvsIVVETF Comparison
VS
Parnassus Core Select ETF (PRCS) and iShares Core S&P 500 ETF (IVV) belong to the same industry segment: US Large Cap. PRCS's top 3 sector exposures are Technology, Industrials and Finance. In contrast, IVV's top sector exposures are Technology, Finance and Healthcare. PRCS is more expensive with a Total Expense Ratio (TER) of 0.58%, versus 0.03% for IVV. PRCS is up 8.3% year-to-date (YTD) with +$71M in YTD flows. IVV performs better with 12.89% YTD performance, and +$25.45B in YTD flows. Run a side-by-side ETF comparison of PRCS and IVV below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.
Find out how industry players manage ETF portfolios. Discover our library of Model portfolios
PRCS vs IVV performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 10/16/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | PRCS IVV | +3.46%+1.50% | +0.74%+1.94% | +8.30%+12.89% | +12.14%+16.85% | n/a+81.94% | n/a+83.09% |
| Flows | PRCS IVV | +$1M+$56.47B | +$4M-$23.34B | +$71M+$25.45B | +$99M+$68.99B | -+$204.63B | -+$265.55B |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | PRCS IVV | +12.35%+11.19% | +13.29%+12.81% | n/a+15.01% | n/a+16.99% |
| Max drawdown | PRCS IVV | -5.88%-3.03% | -12.61%-8.90% | n/a-18.75% | n/a-24.51% |
| Max drawdown duration | PRCS IVV | 68d53d | 94d76d | n/a126d | n/a708d |
Trading data
PRCS | IVV | |
Last sale 10/16/2026 at 1:30 PM | $29.02 | $766.67 |
| Previous close 10/15/2026 | $29.29 | $775.16 |
| Consolidated volume 10/15/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of September 30, 2026
1-year trailing difference
Create an account to view replication metrics
Join for free
PRCS
is actively managed and doesn’t replicate an indexPRCS | IVV | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
Advertisement
Main metrics
Last update 10/16/2026 at 1:30 PM
Live
Closed
PRCS | IVV | |
|---|---|---|
| Last price | $29.02 | $766.67 |
| 1D performance | -0.93% | -1.10% |
| AuM | $180.35 M | $879.62 B |
| E/R | 0.58% | 0.03% |
Characteristics
PRCS | IVV | |
|---|---|---|
| Management strategy | Active | Passive |
| Provider | Parnassus Investments | iShares |
| Benchmark | - | S&P 500 Index |
| N° of holdings | 26 | 501 |
| Asset class | - | Equities |
| Trailing 12m distribution yield | Join | Join |
| Inception date | December 12, 2024 | May 15, 2000 |
| ESG | No | No |
Advertisement
Exposure
Countries
PRCS
USA
96.56%
Other
3.44%
IVV
USA
97.56%
Other
2.44%
Sectors
PRCS
Technology
41.27%
Industrials
11.95%
Finance
11.03%
Healthcare
9.97%
Other
25.78%
IVV
Technology
45.2%
Finance
13.62%
Healthcare
9.08%
Consumer Non-Cycl.
8.87%
Industrials
7.46%
Other
15.78%
Advertisement
Diversification
PRCS
Total weight of top 15 holdings out of 15
73.98%
IVV
Total weight of top 15 holdings out of 15
44.12%
Top 15 holdings
Data as of August 31, 2026
PRCS
Microsoft Corp.
10.87%
Alphabet, Inc.
7.84%
NVIDIA Corp.
7.73%
Amazon.com, Inc.
6.58%
Danaher Corp.
5.56%
Deere & Co.
4.35%
Waste Management, Inc.
4.13%
Applied Materials, Inc.
4.05%
DoorDash, Inc.
3.80%
Apple, Inc.
3.71%
Mastercard, Inc.
3.36%
Intercontinental Exchange, Inc.
3.19%
S&P Global, Inc.
3.06%
Linde Plc
2.94%
W.W. Grainger, Inc.
2.81%
IVV
NVIDIA Corp.
8.07%
Apple, Inc.
7.02%
Microsoft Corp.
5.69%
Amazon.com, Inc.
3.84%
Alphabet, Inc.
3.00%
Broadcom Inc.
2.65%
Alphabet, Inc.
2.39%
Meta Platforms, Inc.
1.90%
Micron Technology, Inc.
1.63%
Tesla, Inc.
1.56%
JPMorgan Chase & Co.
1.44%
Berkshire Hathaway, Inc.
1.39%
Eli Lilly & Co.
1.38%
Advanced Micro Devices, Inc.
1.16%
ExxonMobil Holdings Corp.
1.01%
Frequently asked questions about PRCS and IVV
How have the PRCS and IVV ETFs performed in 2026?
As of October 16, 2026, PRCS is up 8.3% year-to-date (YTD), while IVV has returned 12.89%. That puts IVV better performer ahead so far this year.
Which ETF is attracting more investor money: PRCS or IVV?
Year-to-date, the PRCS ETF saw +$71M in flows, compared to +$25.45B for IVV.
Which ETF is more volatile: PRCS or IVV?
Over the past year, PRCS had a volatility of 13.29%, while IVV experienced 12.81%.
Which ETF is bigger: PRCS or IVV?
As of October 16, 2026, PRCS holds $180.35 M in assets under management (AUM), while IVV manages $879.62 B.
What sectors do the PRCS and IVV ETFs invest in?
PRCS leans toward sectors like Technology, Industrials and Finance. Meanwhile, IVV focuses on Technology, Finance and Healthcare.
What are the top holdings of the PRCS ETF and IVV ETF?
PRCS top holdings include Microsoft Corp., Alphabet, Inc. and NVIDIA Corp.. IVV holds in its top three: NVIDIA Corp., Apple, Inc. and Microsoft Corp..
Which ETF is more diversified: PRCS or IVV?
PRCS holds 26 securities with 73.98% of its assets in the top 15. IVV has 504 securities and a top 15 weight of 44.12%.
Advertisement
Latest news about PRCS & IVV
The Weekly ETF Market Monitor (October 5-9, 2026)
October 12, 2026
IVV
The Weekly ETF Market Monitor (September 21-25, 2026)
September 26, 2026
IVV
ETF Comparison: NEOS Russell 2000 High Income ETF (IWMI) Versus Global X Russell 2000 Covered Call ETF (RYLD)
September 25, 2026
IVV
The Weekly ETF Market Monitor (September 14-18, 2026)
September 19, 2026
IVV
Advertisement
The Weekly ETF Market Monitor (September 7-11, 2026)
September 14, 2026
IVV
The Weekly ETF Market Monitor (September 7-11, 2026)
September 14, 2026
IVV
The Weekly ETF Market Monitor (August 31- September 4, 2026)
September 7, 2026
IVV
The Weekly ETF Market Monitor (August 24-28, 2026)
August 31, 2026
IVV
Advertisement
