PRWCX vs RGAGX: 27% overlap
T. Rowe Price Capital Appreciation and American Funds Growth Fund of America R6 share 26.7% of their portfolios by weight — computed as Σ min(wA, wB) over every holding both funds own.
Different holding dates. These holdings were published 31 days apart — RGAGX as of 2026-02-28, the rest through 2026-03-31. Each fund is compared using its most recent file, so any trading in between shows up as a difference.
You would hold two tickers and get the diversification of 1.7. Two funds that shared nothing would score 2.0; two identical funds score 1.0.
Top shared holdings
PRWCX and RGAGX hold 33 of the same securities. The ten contributing most to the overlap figure:
| Holding | in PRWCX | in RGAGX | Δ |
|---|---|---|---|
| MSFT | 4.2% | 4.0% | 0.2% |
| META | 3.7% | 4.2% | 0.6% |
| NVDA | 3.0% | 6.1% | 3.1% |
| AMZN | 4.8% | 2.9% | 1.9% |
| GOOGL | 2.3% | 2.9% | 0.7% |
| AAPL | 3.6% | 1.8% | 1.8% |
| AVGO | 1.8% | 4.3% | 2.5% |
| MA | 0.9% | 0.9% | 0.0% |
| LLY | 0.8% | 3.3% | 2.5% |
| ALNY | 0.9% | 0.8% | 0.0% |
Where PRWCX and RGAGX differ
Sector weights as a share of each fund, ordered by the size of the gap rather than the size of the sector — two funds that overlap heavily still usually diverge somewhere.
| Sector | PRWCX | RGAGX | Δ |
|---|---|---|---|
| Treasuries | 18.2% | 0.0% | +18.2pp |
| Information Technology | 17.8% | 30.6% | −12.8pp |
| Unclassified | 20.3% | 7.6% | +12.7pp |
| Industrials | 0.9% | 9.8% | −8.9pp |
| Utilities | 7.1% | 0.5% | +6.6pp |
| Communication Services | 6.7% | 13.2% | −6.6pp |
| Consumer Discretionary | 7.2% | 12.7% | −5.5pp |
| Financials | 2.4% | 6.5% | −4.1pp |
Δ is PRWCX minus RGAGX, in percentage points. Sector data is not published by every issuer, so “Unclassified” is a real category rather than a gap in the table.
What each fund holds alone
56.3% of PRWCX by weight, held in no part of RGAGX.
58.8% of RGAGX by weight, held in no part of PRWCX.
A large count with a small weight is the usual shape: the positions one fund adds are typically its smallest ones.
Concentration and cost
| PRWCX | RGAGX | |
|---|---|---|
| Top 10 holdings | 46.0% | 36.7% |
| Positions held | 151 | 309 |
| Cost per $10,000 held, per year | $72 | $30 |
Cost is the expense ratio applied to $10,000; it excludes any brokerage commission, bid-ask spread or tax consequence. Figures are facts about the funds, not a suggestion about which to hold.
Frequently asked
How much do PRWCX and RGAGX overlap?
PRWCX and RGAGX overlap 26.7% by portfolio weight — moderate overlap. They share 33 holdings. The figure comes from current issuer holdings files (PRWCX as of 2026-03-31, RGAGX as of 2026-02-28).
How is the overlap between PRWCX and RGAGX calculated?
As the sum of the smaller weight in each fund, over every holding both funds own: Σ min(wA, wB). If PRWCX holds a stock at 6% and RGAGX holds the same stock at 4%, 4% counts as shared. The result is bounded between 0% and 100%, and it is computed after looking through any fund-of-funds to the underlying holdings.
Is it redundant to hold both PRWCX and RGAGX?
That depends on your goals — we state facts, not advice. At 26.7% overlap, each fund still contributes meaningfully distinct exposure.
What does PRWCX own that RGAGX doesn't?
PRWCX holds 151 positions and RGAGX holds 309; 117 of PRWCX's positions don't appear in RGAGX at all, and they are 56.3% of PRWCX by weight.
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Related comparisons
Sources: issuer holdings files, PRWCX as of 2026-03-31, RGAGX as of 2026-02-28. Weights are fractions of each fund. Diagnostics, not advice.