Synairgen plc (SNG.L) LSE

Currency In GBp

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SNG.L Historical Return

If you invested 1000 GBp in Synairgen plc (SNG.L) 10 years ago, it would be worth 46.48 GBp as of June 23, 2026, based on a reinvested dividends scenario. Meanwhile, a 1000 GBp investment made 5 years ago would be worth 8.33 GBp. This corresponds to total returns of -95.35%, -99.17%, respectively, with annualized returns of -26.41%, -61.6%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

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SNG.L Historical Data

Date Range:

DateOpenCloseAdj CloseHighLowVolume
April 08, 202500.950.95002.44M
April 07, 20250.810.950.951.10.722.92M
April 04, 20250.850.950.951.150.85.05M
April 03, 20250.81.051.051.190.83.03M
April 02, 20250.80.940.941.20.83.98M
April 01, 20250.740.950.951.10.741.34M
March 31, 20250.70.970.971.140.72.93M
March 28, 20250.910.90.91.20.762.17M
March 27, 20250.861.051.051.140.811.36M
March 26, 20250.86111.140.811.11M
March 25, 20250.86111.020.8281,813
March 24, 20250.81.051.051.10.82.28M
March 21, 20250.850.90.91.10.82.07M
March 20, 20250.810.90.91.10.811.93M
March 19, 20250.80.90.91.10.721.23M
March 18, 20250.850.960.961.20.731.42M
March 17, 20250.730.850.851.140.71.95M
March 14, 20250.90.850.851.260.652.09M
March 13, 20251.050.90.91.050.63M
March 12, 20251.180.940.941.20.813.93M
March 11, 20251.751.261.261.751.066.45M
March 10, 20251.8222.191.866,977
March 07, 20252.19222.191.8190,556
March 06, 20251.81.91.92.191.8193,947
March 05, 20251.82222.091.8125,894
March 04, 20251.812.032.032.151.81243,640
March 03, 20251.812.072.072.151.81248,635
February 28, 20252.012.072.072.11.82266,750
February 27, 20251.82.172.172.171.8786,858
February 26, 20251.82.032.032.151.8160,414
February 25, 20251.882.082.082.081.88186,488
February 24, 202522.032.032.351.81873,206
February 21, 20252.07222.352362,789
February 20, 20252.062.182.182.352.01399,488
February 19, 20252.012.182.182.372.01217,002
February 18, 20252.12.192.192.372.01332,607
February 17, 20252.112.252.252.392.01264,776
February 14, 20252.22.252.252.252.05184,891
February 13, 20252.062.252.252.352.02377,191
February 12, 20252.012.22.22.392.01149,670
February 11, 20252.01222.52339,961
February 10, 20252.492.332.332.492581,137
February 07, 20251.912.252.252.491.91156,524
February 06, 20252.492.252.252.491.97368,447
February 05, 20251.712.252.252.491.71239,651
February 04, 20252.011.951.952.391.71666,087
February 03, 20252.512.062.062.512.01299,191
January 31, 20252.72.362.362.72.04112,352
January 30, 20252.012.312.312.62248,764
January 29, 20252.132.252.252.782.011.21M
January 28, 20252.72.42.42.72.01643,534
January 27, 20252.012.42.42.72.012.31M
January 24, 202522.172.172.81.76.36M
January 23, 202521.851.8521.7851,285
January 22, 20251.711.81.81.91.711.08M
January 21, 20251.731.721.721.851.711.15M
January 20, 20251.871.81.82.21.713.2M
January 17, 20251.86222.11.813.42M
January 16, 20252.11.991.992.821.8114.44M
January 15, 20252.492.22.22.952.023.24M
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