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Estimated · Delayed Market context Updated Sep 16, 2026 3:50 PM CDT

Mode: Estimated (delayed ETF proxies). Trading day and shareprices are not yet updated to today (Sep 17, 2026). Latest official TSP price date: Sep 16, 2026. Showing delayed ETF proxies as an estimate until official closes post (~8:00 PM CDT). G Fund is omitted (no market ETF approximation). Order shown: F · C · S · I.

Fund Tracks / index Proxy ETF Proxy last Day change
F · F Fund
Fixed Income Index Investment Fund
Bloomberg U.S. Aggregate Bond Index AGG
iShares Core U.S. Aggregate Bond ETF
Source: yfinance
95.81 +0.01%
C · C Fund
Common Stock Index Investment Fund
S&P 500 Index SPY
SPDR S&P 500 ETF Trust
Source: yfinance
754.05 -0.55%
S · S Fund
Small Cap Stock Index Investment Fund
Dow Jones U.S. Completion Total Stock Market Index VXF
Vanguard Extended Market ETF
Source: yfinance
234.39 -0.24%
I · I Fund
International Stock Index Investment Fund
International equities (historically MSCI EAFE; broader ex-U.S. indexes may apply) EFA
iShares MSCI EAFE ETF
Source: yfinance
105.02 -0.50%

Disclaimer: Delayed market ETF day-change figures for educational context only. These are not TSP Fund share prices, not official TSP performance, and not identical to TSP benchmarks (especially S and I Fund indexes). Figures may differ materially from tsp.gov valuations and daily pricing. When official TSP closes for the current trading day are available in our database, this strip switches to Actual mode and shows TSP fund day changes instead.

Current allocations
Monthly allocation

August 2021

Allocation percentages for August 2021
F Fund 0%
C Fund 63%
S Fund 37%
I Fund 0%
Welcome to August. My performance was flat this month (down 0.05%) despite the rough trading day and Amazon earnings debacle on Friday. I am actually quite pleased the market reacted the way it did to the Amazon earnings call as it shows there are still some analysts looking for strong fundamentals. The broader market and traders also seem to have cooled their feet a bit. It is the summer and stimulus checks are shrinking, so I'm not surprised the market has cooled down. Additionally, I think investors and traders are trying to figure out how to price the coming inflation, additional federal stimulus, and an infrastructure bill that seems to be much smaller (or larger depending on your perspective) than originally proposed. Two things I am certain about and one side effect of federal intervention - continued infusion of capital into the economy will create inflation and artificial demand, and this type of spending cannot last forever. Obviously, when it ends and how it ends will need to be tracked very closely by all of us. For now, based on the continued fiscal policies, I am still bullish on the market-even with the Delta variant. As for the Delta variant, I am honestly not concerned for two reasons. First, the historical pattern of the Delta variant in India (what the Delta variant was originally called) and in the UK, reveal that it burns itself out much faster than the original virus. Second, lockdowns will not occur, at least in the USA. While COVID-19 and its variants are probably here to stay, I think we are seeing the last gasps of restrictions due to the virus. People have been under a lockdown mentality for 2.6% of their lives; I don't think people will entertain much more. Keep living and keep investing!

Last 12 month TSP returns

TSP fund quotes

Latest stored share prices for context with this post. Scroll sideways on small screens.

Date L Income L 2030 L 2035 L 2040 L 2045 L 2050 L 2055 L 2060 L 2065 L 2070 L 2075 G Fund F Fund C Fund S Fund I Fund
2026-09-16 30.9516 63.1152 19.3938 74.7409 20.7723 46.2304 24.2845 24.2811 24.2775 14.3884 12.5683 20.2182 20.5873 121.8196 113.1040 64.7938
2026-09-15 30.9724 63.2041 19.4277 74.8841 20.8151 46.3321 24.3491 24.3457 24.3422 14.4267 12.6018 20.2155 20.5933 122.3618 113.4990 64.7795
Daily Change -0.07%-0.14%-0.17%-0.19%-0.21%-0.22%-0.27%-0.27%-0.27%-0.27%-0.27%0.01%-0.03%-0.44%-0.35%0.02%
Month to Date -0.47%-1.04%-1.31%-1.44%-1.56%-1.66%-1.94%-1.95%-1.95%-1.95%-1.95%0.22%-1.25%-1.67%-2.98%-2.03%
Year to Date 5.84%8.64%9.7%10.26%10.75%11.26%13.32%13.32%13.32%13.31%13.31%3.22%-1.41%11.24%12.64%16.76%
Details L Income L 2030 L 2035 L 2040 L 2045 L 2050 L 2055 L 2060 L 2065 L 2070 L 2075 G Fund F Fund C Fund S Fund I Fund

Allocation history

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