FIPFX vs VOOG: 0% overlap
Fidelity Freedom Index 2050 and Vanguard S&P 500 Growth ETF share 0.0% of their portfolios by weight — computed as Σ min(wA, wB) over every holding both funds own.
Different holding dates. These holdings were published about 3 months apart — FIPFX as of 2026-03-31, the rest through 2026-06-30. 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 2.0. Two funds that shared nothing would score 2.0; two identical funds score 1.0.
Top shared holdings
FIPFX and VOOG hold 0 of the same securities. The ten contributing most to the overlap figure:
| Holding | in FIPFX | in VOOG | Δ |
|---|
Where FIPFX and VOOG 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 | FIPFX | VOOG | Δ |
|---|---|---|---|
| Unclassified | 100.0% | 0.0% | +100.0pp |
| Information Technology | 0.0% | 52.2% | −52.2pp |
| Communication Services | 0.0% | 15.2% | −15.2pp |
| Financials | 0.0% | 8.5% | −8.5pp |
| Consumer Discretionary | 0.0% | 8.5% | −8.5pp |
| Industrials | 0.0% | 6.9% | −6.9pp |
| Health Care | 0.0% | 6.2% | −6.2pp |
| Consumer Staples | 0.0% | 1.1% | −1.1pp |
Δ is FIPFX minus VOOG, 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
100.0% of FIPFX by weight, held in no part of VOOG.
100.0% of VOOG by weight, held in no part of FIPFX.
A large count with a small weight is the usual shape: the positions one fund adds are typically its smallest ones.
Concentration and cost
| FIPFX | VOOG | |
|---|---|---|
| Top 10 holdings | 100.0% | 56.4% |
| Positions held | 5 | 148 |
| Cost per $10,000 held, per year | $12 | $7 |
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 FIPFX and VOOG overlap?
FIPFX and VOOG overlap 0.0% by portfolio weight — largely distinct portfolios. They share 0 holdings. The figure comes from current issuer holdings files (FIPFX as of 2026-03-31, VOOG as of 2026-06-30).
How is the overlap between FIPFX and VOOG calculated?
As the sum of the smaller weight in each fund, over every holding both funds own: Σ min(wA, wB). If FIPFX holds a stock at 6% and VOOG 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 FIPFX and VOOG?
That depends on your goals — we state facts, not advice. At 0.0% overlap, each fund still contributes meaningfully distinct exposure.
What does FIPFX own that VOOG doesn't?
FIPFX holds 5 positions and VOOG holds 148; 5 of FIPFX's positions don't appear in VOOG at all, and they are 100.0% of FIPFX by weight.
You probably hold more than two funds
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Related comparisons
Sources: issuer holdings files, FIPFX as of 2026-03-31, VOOG as of 2026-06-30. Weights are fractions of each fund. Diagnostics, not advice.