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ANALYTICS
AnalysisScreenerGroups

Selection

Selected (1/4)

TRRKX

Seeded with the selected fund at 100%

Benchmark

Pick one fund or composite — returns and exposures render in excess of it

Peer Universe

Reference set for percentile ranks and factor bars

Asset Allocation Funds · 1,365 total

ANALYTICS
AnalysisScreenerGroups

TRRKX

T. Rowe Price Retirement 2045 Fund

Expense Ratio
0.60%
AUM
$19B
Inception
6/1/2005
1Y Return
+15.0%80th %ilevs 1,365 asset-class peers
·

The fund invests in a diversified portfolio of other T. Rowe Price equity and fixed income mutual funds, with a neutral allocation of 93.40% to equity and 6.60% to fixed income as of August 1, 2026. The equity allocation includes a mix of U.S. and international funds across various capitalizations and investment styles, while fixed income consists of core and diversifying components designed for lower volatility. The asset mix adjusts over time according to a predetermined glide path, becoming more conservative as the target retirement date approaches.

Time Series
–

Performance

NameCumulative ReturnAnn. ReturnAnn. VolSharpeMax DD
TRRKX
T. Rowe Price Retirement 2045 Fund
15.0%15.0%12.8%0.87-9.5%
ⓘ Methodology

ETF performance based on market prices. Drag on chart to select period. Sharpe Ratio uses the one-month T-bill as the risk-free rate. From 10/7/2025 to 10/7/2026.

Trailing Returns

Name
YTD1D5D1M3M6M1Y2Y3Y5YMAX
TRRKX
T. Rowe Price Retirement 2045 Fund
12.2%-0.7%1.1%-1.5%1.4%11.7%15.0%14.8%18.9%8.8%9.1%
ⓘ Methodology

ETF performance based on market prices. Returns for periods greater than one year are annualized. As of 10/7/2026.

Annual Returns

Name
200520062007200820092010201120122013201420152016201720182019202020212022202320242025YTD
TRRKX
T. Rowe Price Retirement 2045 Fund
8.8%*16.1%6.9%-38.8%39.1%16.4%-3.5%17.6%25.9%6.2%0.1%7.7%22.4%-7.7%25.4%18.6%17.4%-19.0%20.5%13.9%18.5%12.2%
ⓘ Methodology

* partial year — the series ran for only part of it (its first year, or the year it closed); the figure is the return over the part it did run. ETF performance based on market prices. As of 10/7/2026.

Correlation Matrix

Benchmark

Select a second series, or to correlate with the seven research factors.

Factor Regression

Name
Ann. αβ MKTβ SMBβ HMLβ RMWβ CMAβ UMDβ iHMLR²Obs
TRRKXUS
T. Rowe Price Retirement 2045 Fund
2.8%0.97**-0.010.040.010.20**0.00-0.16**0.95226
ⓘ Methodology

ETF performance based on market prices. US factor set. Daily OLS of excess return (fund − T-bill) on factor spread returns over the selected date range, intersected with each series' history. Bold with * |t| ≥ 1.96, ** |t| ≥ 2.58. Cell shading tracks each loading's t-stat. Betas are returns-based — compare with the holdings-based factor scores below. Factor returns are long-short spread returns (© Ken French, Dartmouth). From 10/7/2025 to 8/31/2026.

SnapshotAs ofvsⓘ

Fund Profile

Fund Documents(opens the fund company’s site in a new tab)
Family
Registrant
Type
Mutual Fund
Asset Class
Peer Asset Class
Asset Allocation
Region
Peer Group Benchmark
Prospectus Benchmark
Russell3000 Index
Peer Group
Target Date 2040 & 2045 (83 peers)
1Y Peer Percentile
84
3Y Peer Percentile
70
Expense Ratio
0.60%
5Y Tax Drag
1.25%/yr
AUM
$19B
3Y Flow
+107.2%
Yield
1.19%
Inception
6/1/2005
Holdings (Reported)
603
Turnover
24%
Equity
98%
Derivatives
0%
Net Equity Exposure
98%
Strategy Summary

The fund invests in a diversified portfolio of other T. Rowe Price equity and fixed income mutual funds, with a neutral allocation of 93.40% to equity and 6.60% to fixed income as of August 1, 2026. The equity allocation includes a mix of U.S. and international funds across various capitalizations and investment styles, while fixed income consists of core and diversifying components designed for lower volatility. The asset mix adjusts over time according to a predetermined glide path, becoming more conservative as the target retirement date approaches.

ⓘ Methodology

Expense ratio and its components from the fund's prospectus fee table; tax drag from its after-tax return table. Turnover from the SEC annual report (7/22/2026). Yield as of 10/6/2026, AUM 9/30/2026. Holdings, asset class, style, peer group and exposures as of 5/31/2026. Strategy summary from the fund's prospectus.

Composite Factors

Not scored — TRRKX’s holdings don’t clear the coverage floor for composite factor scores.

Factor DetailsRef: Asset Allocation Funds

None of the selected metrics are scored for TRRKX — switch the picker to All, or add metrics under Metrics (top right).

ⓘ Methodology

Hover or click for factor definitions. Weighted average of underlying company-level values with weights equal to position size. Solid blue dots mark the fund's position within the clean equity fund universe (5th–95th percentile scale); the shaded band spans the fund's broad class (Asset Allocation Funds) 25th–75th percentile, notched at the median. Holdings as of 5/31/2026. Stock-level data as of 8/31/2026. Expense ratio, yield, and turnover as of 10/6/2026. AUM as of 9/30/2026.

Country Exposure

Level
99.8%
99.7%
Other (1 region)0.2%
ⓘ Methodology

Shares are percentages of the holdings that carry a country, not portfolio weights. Based on N-PORT domicile; ADRs list under their exchange. Holdings as of 5/31/2026. Stock-level data as of 8/31/2026.

Holdings

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30 positions (top 10 shown, create for full holdings) · 9.8% in funds

#NameTickerWeight %Country
1TRP Growth Stock Fd-Z-
16.09
USA
2TRP Value Fd-Z-
15.50
USA
3TRP US Large-Cap Core Fd-Z-
8.76
USA
4TRP Equity Index 500 Fd-ZPREIX
8.63
USA
5TRP Intl Value Equity Fd-Z-
7.89
USA
6TRP Overseas Stock Fd-Z-
7.24
USA
7TRP Intl Stock Fd-Z-
6.38
USA
8TRP Real Assets Fd-Z-
5.68
USA
9TRP EM MKTS Discovery STK Fd-Z CL-
3.23
USA
10TRP Emer MKTS Stock Fd-Z-
3.10
USA
ⓘ Methodology

Sector, country and factor detail need a security match; the share of weight that matched is a member figure, so the rows without one appear here with those columns blank. "In funds" adds up the rows tagged Fund — holdings that are themselves funds this app covers, which is what look-through can expand; a held vehicle that files no holdings of its own (a commodity or currency trust, a money-market fund) is not counted and stays a single line. Holdings as of 5/31/2026. Stock-level data as of 8/31/2026.

ConcentrationRef: Asset Allocation Funds

Total Holdings603
Effective Holdings11.2
Top 10 Weight82.5%
Max Position16.1%
Top Sector (of Net Assets)100%
Top Country (of Net Assets)100%
ⓘ Methodology

Hover or click for definitions. Solid blue dots mark the fund: percentage rows on a 0–100% scale, holdings counts log-scaled across the clean-universe 5th–95th percentile range. The shaded band spans the fund's broad class (Asset Allocation Funds) 25th–75th percentile, notched at the median. Holdings as of 5/31/2026.

Benchmark DifferentiationRef: Asset Allocation Funds

vs SPYBroad Benchmark
Active Share100.0%
Tracking Error5.4%
Benchmark Correlation0.95
ⓘ Methodology

One sub-card per benchmark: the market primary, then the style secondary — the gap between them is the style sleeve itself. Both anchors are Sparkline-inferred (market from asset class and region, style from the holdings size-and-style map), not the fund's official prospectus benchmark. Solid blue dot marks the fund; the shaded band spans the reference set's 25th–75th percentile, notched at the median (band follows the Peer Universe selector). Active Share compares the fund's book with the benchmark's, share for share; Tracking Error is the annualized daily deviation over the trailing two years (ruler runs to just past the universe's 95th percentile, or past the fund's own figure where that is larger); Benchmark Correlation is the plain daily correlation over the trailing year. Hover the labels for full definitions.

Peer Group Rank

See All Peer Groups
Metric
TRRKX
T. Rowe Price Retirement 2045 Fund
Peer Group
83 funds
Peer Asset Class
1,365 funds
YTD Return
12.20%10.78%817.49%79
1Y Return
14.97%13.13%849.48%80
3Y Return (Ann.)
18.88%18.17%7014.21%81
5Y Return (Ann.)
8.85%8.61%566.38%78
Expense Ratiohigher = cheaper
0.60%0.52%410.80%66
ⓘ Methodology

Sparkline's own holdings-based peer taxonomy (372 share classes across 83 funds). One share class shown per fund — the exchange-listed class where the SEC series has one, else its longest-history class; percentile ranks and medians are computed against the same deduped set. Quartile chips fill the layer the fund's rank falls in (top layer = best quartile). Funds without a full return history rank only on the horizons they cover.

Similar Funds

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Nearest funds across the whole universe, by holdings and behavior — the peer taxonomy is ignored, so matches can come from any category.

Top Similarity99
Top Overlap
Top Active Tilt
Top Return Corr
Top FF Match
FundPeer Group
1PAFTX
T. Rowe Price Target 2055 Fund
Target Date 2050 & 2055
Target Date 2050 & 2055
99----
2PARFX
T. Rowe Price Retirement 2050 Fund
Target Date 2050 & 2055
Target Date 2050 & 2055
97----
3TRRNX
T. Rowe Price Retirement 2055 Fund
Target Date 2050 & 2055
Target Date 2050 & 2055
97----
4PAOFX
T. Rowe Price Target 2050 Fund
Target Date 2050 & 2055
Target Date 2050 & 2055
96----
5TRTFX
T. Rowe Price Target 2060 Fund
Target Date 2060+
Target Date 2060+
96----
6TRRLX
T. Rowe Price Retirement 2060 Fund
Target Date 2060+
Target Date 2060+
96----
7PAZLX
T. Rowe Price Target 2065 Fund
Target Date 2060+
Target Date 2060+
96----
8PASUX
T. Rowe Price Retirement 2065 Fund
Target Date 2060+
Target Date 2060+
96----
9TRRDX
T. Rowe Price Retirement 2040 Fund
Target Date 2040 & 2045
Target Date 2040 & 2045
92----
10TBLKX
T. Rowe Price Retirement Blend 2045 Fund
Target Date 2040 & 2045
Target Date 2040 & 2045
91----

The method columns are members-only — create a free account to see these figures.

ⓘ Methodology

Rows are the consensus top matches (a fund must place in at least two methods' top 250 to qualify, and matches missing more than one of this fund's own methods are not ranked — a row scored on fewer methods is a noisier estimate, not a better match). Click a method column to see that method's own top matches across the whole universe instead. Gray (N) beside each method's metric is that fund's rank in the whole universe on that method. Similarity is a percentile among match-grade fund pairs, 0–100 — 87 means the pair is closer than 87% of the strongest matches in the universe, averaged across the methods — so it compares across funds: index clones tie at the top with thousands of other clone pairs, so scores top out in the high 80s to 90s, while a one-of-a-kind fund's best match can score in the 30s. Rows are ordered by the Consensus Rank — the geometric mean of those universe ranks, shown in each cell's tooltip — and the score is held down the list to the level of the closest match above it, so equal scores mean equally close and the number reads as a floor. A dash means that method has no figure for the pair at all (one of them lacks the holdings or return history it needs). Hover a column header for each method's definition. The “Top…” strips above compare against every fund's own top match across the whole universe (they deliberately don't follow the Peer Universe selector); Top Similarity is simply the best match's score, with no reference band; the Holdings and Active Tilt strips carry no reference band because computing every fund's best book overlap would require a full holdings scan per fund — the dot stands alone on its natural 0–100% scale. One share class shown per fund, and a fund's own sister share classes are excluded from its Top-match strips. Holdings as of 5/31/2026. Consensus Rank is the geometric mean of the match's universe-wide rank across the methods (#1.0 = top match on every one). Holdings Overlap = common-holdings weight (sum of the minimum weight across shared positions, long only). Active Tilt Overlap = the same statistic on active weights (holdings minus the fund's own default benchmark, floored at 0), which strips the benchmark ballast that dominates raw overlap. Return Correlation = correlation of market-hedged daily returns over the trailing two years (CAPM residuals), so only market-beta co-movement is removed; requires ~18 months of daily history (378 of the window's 504 trading days). Fama-French Similarity = 1/(1+d), where d is the Euclidean distance between factor betas (market, size, value, profitability, investment, momentum, intangible value) from up to three years of daily returns (min 378 daily observations and regression R² of at least 0.25); 1.00 = identical loadings.