What is the all time high of 7857?

Seki Co., Ltd. (7857) closed at its highest ever adjusted price, ¥1,848, on Mar 25, 2019. Its lowest close was ¥701.26 on Feb 21, 2002.

How much has 7857 returned over the last 10 years?

+6.1% in price terms from the close ten years before Sep 28, 2026, which is +0.6% a year compounded. Over one year the return is -3.7%; over five years -17.3%.

What was the worst drawdown in 7857 history?

-45.8% from the Mar 8, 2000 peak to the Feb 21, 2002 trough on adjusted closes; the previous peak was regained on Mar 1, 2005.

How far back does 7857 historical data go?

The daily series starts on Mar 2, 2000 and runs to Sep 28, 2026: 6,627 trading sessions across 26.6 years. Minute bars start on Sep 14, 2026 and are captured forward, never backfilled.

Are 7857 historical prices adjusted for splits and dividends?

Yes. The page uses the fully adjusted series, in which every past price is scaled for later splits and cash dividends so returns are comparable across the whole history. The API also serves raw prices, split adjusted only and dividend adjusted only.

How do I get 7857 historical data?

Register for a free key and call the bars endpoint: it returns date, open, high, low, close and volume as JSON, one year back on the free plan and the full series from Mar 2, 2000 on Quant and above. Minute history comes with the paid plans.

What were the best and worst years for 7857?

Among complete calendar years, 2005 was the best at +47.0% and 2006 the worst at -25.5%, measured close to close.

JPX · 7857 · stock

Seki Co., Ltd. (7857) stock price history

Every JPX trading session of Seki Co., Ltd. from Mar 2, 2000 to Sep 28, 2026: 6,627 daily bars, adjusted for splits and dividends, with minute bars from Sep 14, 2026 forward. The full series is served by the API: a free key covers the last year, paid plans the whole history and minute bars.

Get 7857 data, free key Year by year table

7857 adjusted close, 2000 to 2026

7857Seki Co., Ltd.

¥1,287-3.7% over one year

¥1,848
All time high, 2019: ¥1,400
52 week high, ¥1,258 low: 6,627
Daily sessions since 2000

Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2000 to 2026 series and minute bars.

7857 key facts

Seki Co., Ltd. (7857) closed at ¥1,287 on Sep 28, 2026 on JPX.
7857's all time high close is ¥1,848, set on Mar 25, 2019; its all time low close is ¥701.26 on Feb 21, 2002.
7857's 52 week range is ¥1,258 to ¥1,400.
7857 returned -3.7% over the year to Sep 28, 2026 and -17.3% over five years.
Over ten years 7857 returned +6%, +0.6% a year compounded.
7857's deepest drawdown was -45.8% from Mar 8, 2000 to Feb 21, 2002.
DataCedar holds 6,627 daily sessions of 7857 history from Mar 2, 2000 and minute bars from Sep 14, 2026, adjusted for splits and dividends, served by the API under a key.

7857 price chart, 2000 to 2026

Adjusted daily close. 260 sampled points across the full history; the API serves every session.

7857 returns

Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.

Period	Return
1 month	-0.3%
3 months	-1.0%
6 months	-3.6%
Year to date	-3.0%
1 year	-3.7%
3 years	+1.9%
5 years	-17.3%
10 years	+6.1%
Since Mar 2, 2000	+2.4%
Compound annual growth, 26.6 years	+0.1%

7857 records

Measured on the stored closes; every figure is reproducible from the API series.

All time high close: ¥1,848 on Mar 25, 2019
All time low close: ¥701.26 on Feb 21, 2002
52 week high: ¥1,400 on Apr 9, 2026
52 week low: ¥1,258 on Jun 8, 2026
Deepest drawdown: -45.8% from Mar 8, 2000 to Feb 21, 2002, recovered Mar 1, 2005
Best single session: +34.4% on Feb 25, 2002
Worst single session: -24.2% on Feb 18, 2010
Volatility, 1 year annualised: 13.3%
Sessions closing higher, 1 year: 31%
Best calendar year: 2005, +47%
Worst calendar year: 2006, -26%

7857 price history by year

Open is the first session's open, high and low span the year, close is the last session's close, and the return is close over the previous year's close. 2000 starts on Mar 2, 2000; 2026 runs to Sep 28, 2026.

Year	Open	High	Low	Close	Return	Volume	Sessions
2026	¥1,327	¥1,400	¥1,258	¥1,287	-3.0%	113.8K	178
2025	¥1,312	¥1,362	¥1,256	¥1,327	+1.2%	128.2K	243
2024	¥1,243	¥1,348	¥1,223	¥1,312	+5.5%	138.3K	245
2023	¥1,367	¥1,386	¥1,228	¥1,243	-9.1%	145.7K	246
2022	¥1,588	¥1,593	¥1,295	¥1,367	-13.9%	60.2K	244
2021	¥1,555	¥1,621	¥1,465	¥1,588	+2.2%	38.1K	245
2020	¥1,446	¥1,597	¥1,385	¥1,555	+7.5%	37.1K	242
2019	¥1,487	¥1,848	¥1,336	¥1,446	-2.8%	48K	241
2018	¥1,361	¥1,504	¥1,292	¥1,487	+9.3%	35.9K	261
2017	¥1,191	¥1,361	¥1,187	¥1,361	+10.2%	58.9K	253
2016	¥1,223	¥1,247	¥1,141	¥1,234	+0.9%	55.3K	245
2015	¥1,245	¥1,309	¥1,174	¥1,223	-0.4%	79K	244
2014	¥1,240	¥1,250	¥1,163	¥1,228	-1.0%	79.1K	244
2013	¥1,269	¥1,310	¥1,221	¥1,240	-2.2%	167.1K	245
2012	¥1,277	¥1,321	¥1,198	¥1,269	-0.6%	208.3K	248
2011	¥1,300	¥1,336	¥1,150	¥1,277	-1.8%	140.7K	245
2010	¥1,167	¥1,331	¥979.00	¥1,300	+10.7%	79.3K	243
2009	¥1,331	¥1,488	¥979.00	¥1,175	+7.1%	43.3K	243
2008	¥1,369	¥1,564	¥1,048	¥1,096	-12.4%	59.3K	245
2007	¥1,292	¥1,525	¥1,082	¥1,252	+7.8%	38.9K	245
2006	¥1,559	¥1,918	¥1,161	¥1,161	-25.5%	111.2K	260
2005	¥1,060	¥1,671	¥1,060	¥1,559	+47.0%	93.5K	260
2004	¥1,150	¥1,307	¥927.91	¥1,060	-7.8%	46.9K	262
2003	¥1,065	¥1,219	¥870.75	¥1,150	+8.0%	54.8K	261
2002	¥1,025	¥1,217	¥701.26	¥1,065	+3.8%	57K	261
2001	¥964.01	¥1,396	¥791.74	¥1,025	+6.4%	134.6K	261
2000	¥1,330	¥1,345	¥964.01	¥964.01	n/a	687K	217

7857 monthly closes, last 12 months

Month	Month end close	Change
September 2026	¥1,287	-0.8%
August 2026	¥1,297	+1.6%
July 2026	¥1,277	-0.6%
June 2026	¥1,285	-3.1%
May 2026	¥1,326	-1.8%
April 2026	¥1,350	0.0%
March 2026	¥1,350	+0.2%
February 2026	¥1,347	+3.2%
January 2026	¥1,305	-1.6%
December 2025	¥1,327	+1.1%
November 2025	¥1,312	-0.8%
October 2025	¥1,323	-1.0%

About the 7857 data

Daily bars. 6,627 sessions from Mar 2, 2000 to Sep 28, 2026, one row per JPX trading day with open, high, low, close and volume. Prices are adjusted for splits and cash dividends so the series is comparable across its whole length; the API also serves the raw, split only and dividend only views.

Minute bars. Stored from Sep 14, 2026 forward, most recent session Sep 29, 2026. Minute history is captured from the day collection began and is never backfilled, so this start date is exact. Five minute, fifteen minute and hourly bars are derived from these minutes.

Time and currency. Session dates are JPX trading days; minute timestamps are UTC. Prices are in JPY. Volume is shares traded on the session.

Get the data. The REST endpoint returns the daily series as JSON with pagination; a free key serves the last year, Quant and above the full history back to Mar 2, 2000, and minute bars come with the paid windows. It takes timeframe (1Min, 5Min, 15Min, 1Hour, 1Day), adjustment, start and end. See the bars endpoint and authentication, and pricing for the plan windows.

curl "https://api.datacedar.com/v3/stocks/7857/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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