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Pokemon market · Pokemon index

Chansey Price Index

The Chansey Price Index closed at 1,890.32 on October 18, 2026, up 6.78% over 30 days. It follows 49 English Chansey cards and started at 1,000 on January 20, 2025.

By Double Holo Research

Updated October 18, 2026 · refreshed daily

  • 7D-5.21%
  • 30D+6.78%
  • 1Y+80.99%

Index total value of 49 priced cards: $1,075.58

Index level

1,890.32

+6.78%30-day change

Full history

Since January 20, 2025, base 1,000

Daily index level
View daily values (637 days)
Chansey Price Index daily levels, newest first
DateLevelStatus
1,890.32Published
1,894.36Published
1,897.29Published
1,893.11Published
1,899.10Published
1,989.91Published
1,990.54Published
1,994.15Published
1,992.67Published
1,991.77Published
1,899.10Published
1,899.52Published
1,900.79Published
1,900.53Published
1,900.07Published
1,899.10Published
1,898.96Published
1,897.33Published
1,898.08Published
1,897.94Published
1,874.37Published
1,793.35Published
1,965.20Published
1,959.28Published
1,781.65Published
1,869.19Published
1,865.20Published
1,773.92Published
1,774.00Published
1,773.07Published
1,770.30Published
1,946.13Published
1,942.04Published
1,943.09Published
1,923.48Published
1,922.42Published
1,920.42Published
1,920.49Published
1,920.12Published
1,920.51Published
1,920.98Published
1,921.48Published
1,906.73Published
1,729.12Published
1,727.66Published
1,727.17Published
1,726.69Published
1,726.87Published
1,725.55Published
1,724.92Published
1,727.77Published
1,725.22Published
1,723.23Published
1,719.33Published
1,724.51Published
1,722.86Published
1,721.75Published
1,731.23Published
1,729.96Published
1,728.94Published
1,721.93Published
1,720.91Published
1,718.91Published
1,719.35Published
1,705.83Published
1,700.44Published
1,700.12Published
1,699.72Published
1,700.75Published
1,693.11Published
1,691.37Published
1,690.96Published
1,666.99Published
1,676.94Published
1,674.43Published
1,676.80Published
1,846.36Published
1,868.15Published
1,870.37Published
1,863.62Published
1,856.18Published
1,858.59Published
1,852.71Published
1,853.53Published
1,853.50Published
1,853.95Published
1,845.45Published
1,842.97Published
1,842.34Published
1,842.48Published
1,842.42Published
1,840.67Published
1,839.24Published
1,843.04Published
1,844.23Published
1,844.04Published
1,817.57Published
1,816.89Published
1,815.97Published
1,816.64Published
1,818.21Published
1,819.61Published
1,819.88Published
1,822.97Published
1,811.54Published
1,809.33Published
1,807.64Published
1,806.55Published
1,806.91Published
1,803.41Published
1,802.32Published
1,798.24Published
1,796.38Published
1,798.15Published
1,796.99Published
1,798.86Published
1,799.05Published
1,799.19Published
1,795.76Published
1,791.93Published
1,785.13Published
1,785.24Published
1,784.64Published
1,782.12Published
1,773.64Published
1,775.34Published
1,771.33Published
1,769.21Published
1,754.00Published
1,748.77Published
1,749.29Published
1,738.61Published
1,738.86Published
1,739.79Published
1,735.90Published
1,736.78Published
1,738.82Published
1,739.10Published
1,739.10Published
1,735.11Published
1,729.28Published
1,730.60Published
1,723.23Published
1,717.64Published
1,714.23Published
1,715.69Published
1,711.72Published
1,710.38Published
1,710.47Published
1,709.43Published
1,709.12Published
1,707.55Published
1,700.93Published
1,692.93Published
1,685.99Published
1,683.60Published
1,680.47Published
1,674.51Published
1,672.62Published
1,674.34Published
1,673.02Published
1,671.53Published
1,670.74Published
1,669.50Published
1,665.85Published
1,660.58Published
1,663.67Published
1,660.79Published
1,655.83Published
1,657.61Published
1,659.29Published
1,657.98Published
1,659.42Published
1,659.80Published
1,658.12Published
1,657.76Published
1,655.69Published
1,653.88Published
1,652.72Published
1,649.05Published
1,651.35Published
1,651.03Published
1,648.80Published
1,648.17Published
1,634.71Published
1,632.26Published
1,635.27Published
1,622.98Published
1,621.98Published
1,620.66Published
1,614.28Published
1,616.39Published
1,598.78Published
1,599.31Published
1,597.22Published
1,596.97Published
1,592.65Published
1,590.58Published
1,585.13Published
1,579.79Published
1,577.08Published
1,575.48Published
1,575.76Published
1,566.69Published
1,568.47Published
1,565.27Published
1,563.88Published
1,560.80Published
1,560.33Published
1,560.07Published
1,557.96Published
1,556.04Published
1,555.80Published
1,551.05Published
1,551.12Published
1,548.47Published
2,122.85Published
1,867.40Published
1,864.71Published
1,865.53Published
1,865.68Published
1,864.11Published
1,862.93Published
1,860.61Published
1,859.91Published
1,856.17Published
1,855.24Published
1,853.99Published
1,844.53Published
1,835.52Published
1,577.13Published
1,577.75Published
1,578.01Published
1,576.69Published
1,576.43Published
1,574.35Published
1,573.58Published
1,575.13Published
1,574.48Published
1,578.43Published
1,574.46Published
1,541.26Published
1,541.68Published
1,538.43Published
1,538.89Published
1,540.44Published
1,535.04Published
1,535.44Published
1,534.79Published
1,534.71Published
1,534.58Published
1,532.49Published
1,533.05Published
1,530.84Published
1,528.52Published
1,526.64Published
1,527.55Published
1,527.34Published
1,521.03Published
1,116.25Published
1,113.31Published
1,113.54Published
1,106.16Published
1,106.95Published
1,105.41Published
1,103.58Published
1,105.88Published
1,097.67Published
1,096.46Published
1,098.01Published
1,092.24Published
1,074.03Published
1,069.36Published
1,067.23Published
1,067.11Published
1,068.36Published
1,068.74Published
1,070.10Published
1,070.71Published
1,065.90Published
1,063.30Published
1,064.28Published
1,061.43Published
1,061.19Published
1,060.40Published
1,058.34Published
1,057.92Published
1,055.91Published
1,054.67Published
1,056.04Published
1,055.76Published
1,056.20Published
1,058.92Published
1,055.40Published
1,051.54Published
1,052.14Published
1,052.08Published
1,052.52Published
1,052.72Published
1,052.33Published
1,052.59Published
1,049.73Published
1,049.45Published
1,048.01Published
1,047.16Published
1,047.81Published
1,047.32Published
1,047.99Published
1,043.63Published
1,041.06Published
1,040.10Published
1,043.23Published
1,037.21Published
1,034.98Published
1,035.12Published
1,033.72Published
1,034.07Published
1,034.40Published
1,027.16Published
1,020.75Published
1,021.40Published
1,020.89Published
1,018.83Published
1,017.46Published
1,016.05Published
1,017.99Published
1,020.08Published
1,024.10Published
1,024.95Published
1,025.65Published
1,026.11Published
1,026.27Published
1,027.55Published
1,027.55Published
1,029.92Published
1,029.85Published
1,032.15Published
1,030.04Published
1,031.73Published
1,031.87Published
1,031.87Published
1,031.05Published
1,030.41Published
1,025.65Published
1,024.88Published
1,023.51Published
1,040.75Published
1,036.28Published
1,035.26Published
1,035.18Published
1,029.27Published
1,029.73Published
1,029.34Published
1,030.04Published
1,016.44Published
1,015.07Published
1,037.71Published
1,038.97Published
1,042.24Published
1,043.35Published
1,043.77Published
1,044.47Published
1,040.54Published
1,041.68Published
1,042.79Published
1,044.42Published
1,042.15Published
1,044.02Published
1,038.74Published
1,041.89Published
1,042.00Published
1,040.38Published
1,040.33Published
1,043.91Published
1,044.72Published
1,044.42Published
1,040.75Published
1,038.16Published
1,036.23Published
1,036.23Published
1,034.82Published
1,017.78Published
1,016.39Published
1,017.88Published
1,017.62Published
1,014.79Published
1,015.05Published
1,011.45Published
1,012.29Published
1,011.98Published
1,007.06Published
1,005.67Published
1,006.60Published
1,006.67Published
1,003.26Published
1,002.91Published
1,002.24Published
911.01Published
1,001.06Published
1,000.25Published
999.41Published
997.11Published
978.67Published
977.46Published
976.37Published
975.46Published
976.65Published
974.45Published
974.00Published
976.09Published
976.27Published
995.26Published
1,019.20Published
1,020.20Published
1,016.39Published
1,016.62Published
1,015.77Published
1,015.12Published
1,013.52Published
1,013.30Published
1,012.38Published
1,046.53Published
1,047.62Published
1,045.86Published
1,048.57Published
1,046.48Published
1,049.43Published
1,034.68Published
1,029.08Published
1,029.08Published
1,028.23Published
1,026.04Published
1,026.04Published
1,024.89Published
1,027.02Published
1,024.98Published
1,024.46Published
1,024.79Published
1,025.11Published
1,025.33Published
1,025.25Published
1,024.61Published
1,024.63Published
1,023.63Published
1,023.31Published
1,023.54Published
1,022.70Published
1,023.00Published
1,023.24Published
1,023.01Published
1,021.94Published
1,021.89Published
1,021.96Published
1,022.50Published
1,022.29Published
1,019.83Published
1,018.44Published
1,018.20Published
1,017.50Published
1,017.28Published
1,018.23Published
1,018.09Published
1,014.91Published
1,014.40Published
1,014.28Published
1,014.75Published
1,014.96Published
1,015.35Published
1,017.97Published
1,017.90Published
1,017.44Published
1,017.16Published
1,016.35Published
1,016.69Published
1,015.33Published
1,017.65Published
1,017.44Published
1,017.00Published
1,018.25Published
1,019.73Published
1,019.66Published
1,019.59Published
1,012.47Published
1,012.68Published
1,012.22Published
1,001.85Published
1,000.71Published
999.48Published
1,000.50Published
1,000.87Published
999.60Published
999.57Published
999.90Published
999.59Published
999.88Published
1,000.60Published
1,001.94Published
1,001.32Published
996.82Published
996.98Published
997.31Published
997.40Published
997.09Published
996.17Published
996.15Published
993.74Published
992.83Published
993.16Published
992.97Published
994.72Published
992.42Published
991.96Published
991.24Published
991.65Published
992.95Published
992.95Published
993.69Published
994.46Published
993.88Published
994.46Published
995.59Published
997.15Published
996.47Published
999.23Published
998.70Published
999.91Published
1,001.11Published
998.79Published
999.24Published
998.66Published
999.03Published
998.73Published
997.47Published
995.38Published
995.04Published
995.22Published
995.71Published
994.69Published
994.76Published
994.29Published
993.21Published
993.56Published
993.79Published
993.85Published
995.82Published
993.95Published
997.42Published
997.68Published
999.03Published
998.36Published
998.66Published
998.31Published
998.31Published
999.07Published
998.93Published
997.75Published
997.63Published
998.84Published
997.80Published
999.23Published
999.17Published
999.17Published
999.02Published
998.68Published
998.14Published
999.33Published
998.44Published
1,002.64Published
1,002.99Published
1,002.97Published
1,003.13Published
1,002.16Published
1,003.50Published
1,002.13Published
1,001.18Published
1,000.79Published
1,001.69Published
1,003.36Published
1,003.32Published
1,021.58Published
1,021.86Published
1,022.79Published
1,021.24Published
1,017.95Published
1,018.45Published
1,017.87Published
1,017.88Published
1,019.48Published
1,020.34Published
1,017.79Published
1,016.86Published
865.61Published
867.56Published
868.09Published
866.08Published
865.98Published
863.50Published
864.73Published
864.85Published
864.23Published
859.96Published
855.79Published
842.43Published
840.28Published
841.78Published
839.93Published
838.25Published
834.50Published
838.53Published
839.67Published
835.78Published
834.64Published
831.60Published
830.42Published
707.49Published
708.09Published
708.74Published
1,038.02Published
1,037.98Published
1,035.64Published
1,036.75Published
1,038.03Published
1,039.05Published
1,039.16Published
1,039.42Published
1,034.45Published
1,037.45Published
1,037.44Published
1,037.95Published
1,038.47Published
1,040.43Published
1,036.05Published
1,030.86Published
1,021.77Published
1,003.38Published
1,001.67Published
1,000.00Published

Index summary

The index was down 5.21% over 7 days, up 6.78% over 30 days, and up 80.99% over one year. On October 18, 2026 its 49 cards had a combined value of $1,076. The most valuable was Chansey [1st Edition] from Pokemon Base Set, at $349.00. The largest 7-day gain among its cards was Chansey, up 10.20% over 7 days.

Index summaries are informational only and not financial advice. Past performance does not guarantee future results.

Index facts

Chansey Price Index facts
StartedJanuary 20, 2025 at 1,000
Cards in the index49
49 of 49
$1,075.58
MethodologySet and Pokemon indexes

Biggest 7-day moves

Among cards in this index

Largest gains

Chansey Price Index: largest gains among cards, 7D
CardPrice7D
Chansey$31.99+10.20%
Chansey [Reverse Holo]$3.11+9.12%
Chansey$2.08+6.12%
Chansey$3.05+4.81%
Chansey$7.85+4.11%

Largest declines

Chansey Price Index: largest declines among cards, 7D
CardPrice7D
Chansey [1st Edition]$349.00-12.70%
Chansey$42.12-10.50%
Chansey$2.68-6.29%
Chansey [Shadowless]$95.75-4.90%
Chansey [Reverse Holo]$1.39-4.14%

Most valuable cards

All 49 cards. Prices are the daily market price from US online marketplace data.

Chansey Price Index: all 49 cards, by latest price
RankCardPrice7-day change
1Chansey [1st Edition]Pokemon Base Set · 3$349.00-12.70%
2Chansey [Shadowless]Pokemon Base Set · 3$95.75-4.90%
3Chansey EXPokemon Ruby & Sapphire · 96$90.620.00%
4Chansey [Reverse Holo]Pokemon Unseen Forces · 20$76.490.00%
5Chansey [Reverse Holo]Pokemon Expedition · 72$56.970.00%
6ChanseyPokemon Base Set · 3$56.21-0.48%
7Chansey [Reverse Holo]Pokemon Aquapolis · 69$50.000.00%
8Chansey [1st Edition]Pokemon Neo Destiny · 31$48.42-2.83%
9ChanseyPokemon Twilight Masquerade · 187$42.12-10.50%
10ChanseyPokemon Neo Destiny · 31$32.53-1.42%
11ChanseyPokemon Base Set 2 · 3$31.99+10.20%
12Chansey [Reverse Holo]Pokemon HeartGold & SoulSilver · 58$25.230.00%
13Chansey [Reverse Holo]Pokemon Lost Thunder · 152$11.63-2.51%
14Chansey [Reverse Holo]Pokemon Fire Red & Leaf Green · 19$9.970.00%
15ChanseyPokemon Expedition · 72$9.53+2.36%
16ChanseyPokemon TCG Classic: Venusaur Deck · 15$8.84+0.91%
17ChanseyPokemon Fire Red & Leaf Green · 19$8.280.00%
18Chansey [Reverse Holo]Pokemon Mysterious Treasures · 76$8.100.00%
19ChanseyPokemon McDonalds 2018 · 10$7.85+4.11%
20ChanseyPokemon Aquapolis · 69$7.07+0.86%
21Chansey [Reverse Holo]Pokemon Platinum · 69$7.030.00%
22Chansey [Reverse Holo]Pokemon Dark Explorers · 80$6.180.00%
23Chansey [Paul Atanassov]Pokemon World Championships 2008 · 76$5.240.00%
24ChanseyPokemon Unseen Forces · 20$4.970.00%
25Chansey [Reverse Holo]Pokemon Evolutions · 70$3.11+9.12%
26ChanseyPokemon Evolutions · 70$3.05+4.81%
27ChanseyPokemon Platinum · 69$2.68-6.29%
28ChanseyPokemon HeartGold & SoulSilver · 58$2.43+2.53%
29ChanseyPokemon Lost Thunder · 152$2.08+6.12%
30ChanseyPokemon Mysterious Treasures · 76$1.51+2.03%
31Chansey [Reverse Holo]Pokemon Scarlet & Violet 151 · 113$1.39-4.14%
32Chansey [Reverse Holo]Pokemon Hidden Fates · 46$1.33-3.62%
33ChanseyPokemon Dark Explorers · 80$1.25-3.10%
34ChanseyPokemon Dark Explorers · 81$1.160.00%
35Chansey [Reverse Holo]Pokemon Dark Explorers · 81$1.00+3.09%
36Chansey [Reverse Holo]Pokemon Phantom Forces · 80$0.72+1.41%
37Chansey [Reverse Holo]Pokemon Guardians Rising · 101$0.630.00%
38Chansey [Reverse Holo]Pokemon Go · 51$0.43-8.51%
39Chansey [Reverse Holo]Pokemon Fusion Strike · 202$0.39+25.81%
40ChanseyPokemon Phantom Forces · 80$0.370.00%
41ChanseyPokemon Scarlet & Violet 151 · 113$0.35-10.26%
42ChanseyPokemon Hidden Fates · 46$0.26-7.14%
43Chansey [Reverse Holo]Pokemon Twilight Masquerade · 133$0.26+4.00%
44ChanseyPokemon Guardians Rising · 101$0.24-4.00%
45Chansey [Reverse Holo]Pokemon Scarlet & Violet · 144$0.21+5.00%
46ChanseyPokemon Twilight Masquerade · 133$0.20+33.33%
47ChanseyPokemon Fusion Strike · 202$0.19+11.76%
48ChanseyPokemon Go · 51$0.18-10.00%
49ChanseyPokemon Scarlet & Violet · 144$0.14+7.69%

Value by era

Chansey Price Index: cards and value by era
EraCardsValueShare
Wizards of the Coast10$737.4768.6%
EX5$190.3317.7%
Diamond & Pearl2$9.610.9%
Platinum2$9.710.9%
HeartGold & SoulSilver2$27.662.6%
Black & White4$9.590.9%
XY4$7.250.7%
Sun & Moon7$24.022.2%
Sword & Shield4$1.190.1%
Scarlet & Violet8$53.515.0%
Other1$5.240.5%

Evolution line and related indexes

Frequently asked questions

What is the Chansey Price Index?

The Chansey Price Index is a daily index from Double Holo Research that follows the combined price of every priced English Chansey card. It started at 1,000 on January 20, 2025 and was at 1,890.32 on October 18, 2026.

Are Chansey cards going up in value?

Double Holo does not forecast prices. As of October 18, 2026, the Chansey Price Index was up 6.78% over 30 days and up 80.99% over one year.

What is the most valuable Chansey card?

Chansey [1st Edition] from Pokemon Base Set had the highest price in the index on October 18, 2026, at $349.00.

How is the Chansey Price Index calculated?

It adds up the daily market price of every card in the index. Each day the change is measured only on cards that were in the index on both days, so a card that joins never moves the level on its first day. A day is published when cards making up at least 90% of the index value have a recent price.

Can I download the Chansey Price Index data?

Yes. The full daily history is a free CSV file under the CC BY 4.0 license, one row for every day with its status. Credit: Double Holo Research, doubleholo.com/pokemon-market.

Download the data

Chansey Price Index daily history (CSV): date, level, total value, and priced cards for every day, with its status, free under CC BY 4.0.

How it is built

The combined price of every card in the index, starting at a base of 1,000 points. It compares each day's prices with the day before, using only cards in the index on both days. Methodology · Market overview

The Chansey Price Index closed at 1,890.32 on October 18, 2026, up 6.78% over 30 days.

Index levels from Double Holo Research, computed from the daily market price from US online marketplace data.

Double Holo, Chansey Price Index, October 2026, https://doubleholo.com/pokemon-market/pokemon/chansey

Index levels are points, base 1,000. Prices in USD (shown in your preferred currency when set), from the daily market price from US online marketplace data, compiled by Double Holo Research.

Follow the cards behind the indexes

Add Chase 100 cards and sealed products to a free Double Holo watchlist to see their daily prices and moves in one place.