Borsa Italiana · 1STRL · stock
Sterling Infrastructure, Inc. (1STRL) stock price history
Every Borsa Italiana trading session of Sterling Infrastructure, Inc. from Jun 18, 2025 to Sep 28, 2026: 325 daily bars, adjusted for splits and dividends, with minute bars from Sep 17, 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.
1STRL adjusted close, 2025 to 2026
- €838.80
- All time high, 2026
- €841.60
- 52 week high, €262.10 low
- 325
- Daily sessions since 2025
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2025 to 2026 series and minute bars.
1STRL key facts
- Sterling Infrastructure, Inc. (1STRL) closed at €434.50 on Sep 28, 2026 on Borsa Italiana.
- 1STRL's all time high close is €838.80, set on Jun 3, 2026; its all time low close is €198.50 on Jun 18, 2025.
- 1STRL's 52 week range is €262.10 to €841.60.
- 1STRL returned +47.5% over the year to Sep 28, 2026.
- Since Jun 18, 2025 1STRL returned +119%, +84.5% a year compounded.
- 1STRL's deepest drawdown was -52.3% from Jun 3, 2026 to Aug 31, 2026.
- DataCedar holds 325 daily sessions of 1STRL history from Jun 18, 2025 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
1STRL price chart, 2025 to 2026
1STRL returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +3.3% |
| 3 months | -40.5% |
| 6 months | +11.4% |
| Year to date | +58.4% |
| 1 year | +47.5% |
| 3 years | n/a |
| 5 years | n/a |
| 10 years | n/a |
| Since Jun 18, 2025 | +118.9% |
| Compound annual growth, 1.3 years | +84.5% |
1STRL records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- €838.80 on Jun 3, 2026
- All time low close
- €198.50 on Jun 18, 2025
- 52 week high
- €841.60 on Jun 5, 2026
- 52 week low
- €262.10 on Jan 12, 2026
- Deepest drawdown
- -52.3% from Jun 3, 2026 to Aug 31, 2026, not yet recovered
- Best single session
- +44.4% on May 5, 2026
- Worst single session
- -20.3% on Jul 28, 2026
- Volatility, 1 year annualised
- 77.3%
- Sessions closing higher, 1 year
- 26%
- Growth of 1 since 2025
- 2.2×
1STRL 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. 2025 starts on Jun 18, 2025; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | €274.30 | €841.60 | €262.10 | €434.50 | +58.4% | 4.2K | 189 |
| 2025 | €195.80 | €341.30 | €195.80 | €274.30 | n/a | 786 | 136 |
1STRL monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | €434.50 | +8.5% |
| August 2026 | €400.40 | -17.4% |
| July 2026 | €485.00 | -33.6% |
| June 2026 | €730.40 | -0.9% |
| May 2026 | €737.40 | +67.9% |
| April 2026 | €439.20 | +29.9% |
| March 2026 | €338.10 | -5.4% |
| February 2026 | €357.40 | +18.1% |
| January 2026 | €302.60 | +10.3% |
| December 2025 | €274.30 | -6.8% |
| November 2025 | €294.40 | -13.7% |
| October 2025 | €341.20 | +17.1% |
About the 1STRL data
Daily bars. 325 sessions from Jun 18, 2025 to Sep 28, 2026, one row per Borsa Italiana 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 17, 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 Borsa Italiana trading days; minute timestamps are UTC. Prices are in EUR. 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 Jun 18, 2025, 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/1STRL/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on Borsa Italiana
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Common questions
1STRL share price history
