What is the all time high of IRSA?

IRSA Inversiones y Representaciones Sociedad Anónima (IRSA) closed at its highest ever adjusted price, ARS 2,790, on Jan 27, 2026. Its lowest close was ARS 0.2729 on Nov 29, 2001.

How much has IRSA returned over the last 10 years?

+13,539% in price terms from the close ten years before Sep 28, 2026, which is +63.5% a year compounded. Over one year the return is +45.2%; over five years +4,582%.

What was the worst drawdown in IRSA history?

-83.4% from the Mar 17, 2000 peak to the Nov 29, 2001 trough on adjusted closes; the previous peak was regained on Jan 26, 2005.

How far back does IRSA historical data go?

The daily series starts on Jan 3, 2000 and runs to Sep 28, 2026: 6,659 trading sessions across 26.7 years. Minute bars start on Sep 16, 2026 and are captured forward, never backfilled.

Are IRSA 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 IRSA 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 Jan 3, 2000 on Quant and above. Minute history comes with the paid plans.

What were the best and worst years for IRSA?

Among complete calendar years, 2023 was the best at +498.6% and 2008 the worst at -68.5%, measured close to close.

BYMA · IRSA · stock

IRSA Inversiones y Representaciones Sociedad Anónima (IRSA) stock price history

Every BYMA trading session of IRSA Inversiones y Representaciones Sociedad Anónima from Jan 3, 2000 to Sep 28, 2026: 6,659 daily bars, adjusted for splits and dividends, with minute bars from Sep 16, 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 IRSA data, free key Year by year table

IRSA adjusted close, 2000 to 2026

IRSAIRSA Inversiones y Representaciones

ARS 2,300+45.2% over one year

ARS 2,790
All time high, 2026: ARS 2,870
52 week high, ARS 1,525 low: 6,659
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.

IRSA key facts

IRSA Inversiones y Representaciones Sociedad Anónima (IRSA) closed at ARS 2,300 on Sep 28, 2026 on BYMA.
IRSA's all time high close is ARS 2,790, set on Jan 27, 2026; its all time low close is ARS 0.2729 on Nov 29, 2001.
IRSA's 52 week range is ARS 1,525 to ARS 2,870.
IRSA returned +45.2% over the year to Sep 28, 2026 and +4,582% over five years.
Over ten years IRSA returned +13,539%, +63.5% a year compounded.
IRSA's deepest drawdown was -83.4% from Mar 17, 2000 to Nov 29, 2001.
DataCedar holds 6,659 daily sessions of IRSA history from Jan 3, 2000 and minute bars from Sep 16, 2026, adjusted for splits and dividends, served by the API under a key.

IRSA price chart, 2000 to 2026

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

IRSA returns

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

Period	Return
1 month	-1.5%
3 months	-3.6%
6 months	+3.1%
Year to date	-9.8%
1 year	+45.2%
3 years	+444.8%
5 years	+4,582%
10 years	+13,539%
Since Jan 3, 2000	+150,762%
Compound annual growth, 26.7 years	+31.5%

IRSA records

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

All time high close: ARS 2,790 on Jan 27, 2026
All time low close: ARS 0.2729 on Nov 29, 2001
52 week high: ARS 2,870 on Jan 28, 2026
52 week low: ARS 1,525 on Oct 8, 2025
Deepest drawdown: -83.4% from Mar 17, 2000 to Nov 29, 2001, recovered Jan 26, 2005
Best single session: +21.4% on Oct 27, 2025
Worst single session: -25.5% on Aug 12, 2019
Volatility, 1 year annualised: 42.0%
Sessions closing higher, 1 year: 46%
Growth of 1 since 2000: 1,509×
Best calendar year: 2023, +499%
Worst calendar year: 2008, -69%

IRSA 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 Jan 3, 2000; 2026 runs to Sep 28, 2026.

Year	Open	High	Low	Close	Return	Volume	Sessions
2026	ARS 2,600	ARS 2,870	ARS 1,955	ARS 2,300	-9.8%	23.3M	187
2025	ARS 1,675	ARS 2,585	ARS 1,317	ARS 2,550	+56.5%	65.9M	243
2024	ARS 644.54	ARS 1,797	ARS 572.70	ARS 1,630	+152.9%	80.9M	246
2023	ARS 107.01	ARS 730.16	ARS 102.19	ARS 644.43	+498.6%	39.8M	243
2022	ARS 53.59	ARS 112.47	ARS 50.45	ARS 107.65	+102.3%	31.2M	244
2021	ARS 38.32	ARS 66.94	ARS 32.48	ARS 53.22	+33.1%	20.3M	244
2020	ARS 30.86	ARS 47.37	ARS 15.92	ARS 39.99	+29.8%	17.7M	241
2019	ARS 29.59	ARS 35.47	ARS 17.51	ARS 30.80	+6.2%	8.7M	244
2018	ARS 32.98	ARS 41.94	ARS 25.23	ARS 29.02	-12.0%	14.8M	245
2017	ARS 16.89	ARS 33.34	ARS 16.61	ARS 32.98	+95.3%	17.2M	243
2016	ARS 9.59	ARS 18.24	ARS 6.59	ARS 16.89	+71.5%	15.4M	247
2015	ARS 10.02	ARS 15.43	ARS 9.28	ARS 9.85	-1.7%	7.1M	242
2014	ARS 6.26	ARS 12.17	ARS 5.80	ARS 10.02	+67.7%	99.2M	248
2013	ARS 2.64	ARS 6.70	ARS 2.61	ARS 5.98	+128.6%	43.4M	242
2012	ARS 2.30	ARS 2.95	ARS 1.91	ARS 2.61	+13.6%	4.7M	242
2011	ARS 3.15	ARS 3.51	ARS 1.87	ARS 2.30	-26.4%	8.5M	244
2010	ARS 1.75	ARS 3.39	ARS 1.63	ARS 3.13	+76.4%	17.3M	245
2009	ARS 0.6964	ARS 1.81	ARS 0.5035	ARS 1.77	+154.4%	15.6M	248
2008	ARS 2.20	ARS 2.26	ARS 0.5176	ARS 0.6964	-68.5%	32.2M	252
2007	ARS 2.43	ARS 3.11	ARS 2.12	ARS 2.21	-9.6%	29.5M	250
2006	ARS 1.60	ARS 2.45	ARS 1.53	ARS 2.45	+46.5%	20.8M	254
2005	ARS 1.60	ARS 2.42	ARS 1.51	ARS 1.67	+4.4%	15.9M	260
2004	ARS 1.36	ARS 1.62	ARS 0.9364	ARS 1.60	+17.2%	1.7T	262
2003	ARS 0.8705	ARS 1.56	ARS 0.7529	ARS 1.36	+56.8%	20.8M	261
2002	ARS 0.3435	ARS 1.09	ARS 0.3435	ARS 0.8705	+153.4%	20.8M	261
2001	ARS 0.7858	ARS 0.9693	ARS 0.2541	ARS 0.3435	-56.3%	56.3M	261
2000	ARS 1.52	ARS 1.67	ARS 0.6164	ARS 0.7858	n/a	98.3M	260

IRSA monthly closes, last 12 months

Month	Month end close	Change
September 2026	ARS 2,300	-3.4%
August 2026	ARS 2,380	-0.8%
July 2026	ARS 2,400	-0.8%
June 2026	ARS 2,420	+5.4%
May 2026	ARS 2,295	+10.1%
April 2026	ARS 2,085	-12.0%
March 2026	ARS 2,370	+3.9%
February 2026	ARS 2,280	-13.5%
January 2026	ARS 2,635	+3.3%
December 2025	ARS 2,550	+9.9%
November 2025	ARS 2,320	+7.9%
October 2025	ARS 2,150	+31.6%

About the IRSA data

Daily bars. 6,659 sessions from Jan 3, 2000 to Sep 28, 2026, one row per BYMA 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 16, 2026 forward, most recent session Sep 28, 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 BYMA trading days; minute timestamps are UTC. Prices are in ARS. 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 Jan 3, 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/IRSA/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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