NasdaqGM - Nasdaq Real Time Price
USD
SIGA Technologies, Inc. (SIGA)
3.0150
+0.0650
(+2.20%)
As of 10:52:42 AM EST. Market Open.
Trade SIGA on Coinbase
Trading disclosure
The above button links to Coinbase. Yahoo Finance is not a broker-dealer or investment adviser and does not offer securities or cryptocurrencies for sale or facilitate trading. Coinbase pays us for certain activity generated through this link. Prices displayed are informational.
Learn more Currency in USD
Download
Date
Open
High
Low
Close
Close price adjusted for splits.
Adj Close
Adjusted close price adjusted for splits and dividend and/or capital gain distributions.
Volume
Nov 3, 2026
2.9700
3.0850
2.9650
3.0150
3.0150
86,948
Nov 2, 2026
3.0300
3.0400
2.9000
2.9500
2.9500
701,300
Oct 30, 2026
3.1800
3.2400
3.0300
3.0400
3.0400
504,100
Oct 29, 2026
3.3200
3.3300
3.0700
3.1800
3.1800
494,000
Oct 28, 2026
3.2400
3.3200
3.1900
3.3100
3.3100
759,400
Oct 27, 2026
3.1600
3.2400
3.1400
3.2000
3.2000
409,300
Oct 26, 2026
3.1100
3.2000
3.1000
3.1600
3.1600
378,700
Oct 23, 2026
3.1300
3.1500
3.0400
3.1200
3.1200
476,200
Oct 22, 2026
3.1200
3.1800
3.1200
3.1500
3.1500
202,600
Oct 21, 2026
3.1500
3.1800
3.1200
3.1200
3.1200
267,500
Oct 20, 2026
3.1500
3.2200
3.1200
3.1500
3.1500
321,200
Oct 19, 2026
3.1600
3.1900
3.1300
3.1400
3.1400
397,500
Oct 16, 2026
3.1900
3.2000
3.0700
3.1700
3.1700
909,000
Oct 15, 2026
3.1300
3.2700
3.1100
3.1900
3.1900
711,100
Oct 14, 2026
3.0600
3.1200
3.0400
3.1000
3.1000
330,800
Oct 13, 2026
3.1600
3.1900
3.0800
3.0800
3.0800
293,500
Oct 12, 2026
3.2700
3.2800
3.1500
3.1600
3.1600
322,400
Oct 9, 2026
3.2800
3.3600
3.2600
3.2800
3.2800
465,000
Oct 8, 2026
3.2300
3.3300
3.1500
3.2800
3.2800
676,100
Oct 7, 2026
3.2700
3.3500
3.2400
3.2600
3.2600
428,900
Oct 6, 2026
3.4800
3.4900
3.2300
3.2900
3.2900
795,000
Oct 5, 2026
3.4000
3.6800
3.4000
3.4800
3.4800
963,900
Oct 2, 2026
3.4000
3.4300
3.2900
3.3800
3.3800
641,900
Oct 1, 2026
3.4100
3.4400
3.3100
3.3500
3.3500
619,700
Sep 30, 2026
3.4400
3.4400
3.3500
3.4000
3.4000
661,400
Sep 29, 2026
3.4800
3.4900
3.3500
3.4400
3.4400
439,900
Sep 28, 2026
3.4300
3.5000
3.3400
3.4600
3.4600
640,600
Sep 25, 2026
3.2600
3.5200
3.2300
3.4500
3.4500
1,165,700
Sep 24, 2026
3.1700
3.2700
3.1500
3.2500
3.2500
1,118,400
Sep 23, 2026
3.2500
3.2700
3.1300
3.1700
3.1700
435,000
Sep 22, 2026
3.1900
3.3100
3.1500
3.2600
3.2600
493,600
Sep 21, 2026
3.1300
3.1700
3.0800
3.1600
3.1600
471,200
Sep 18, 2026
3.0300
3.2000
3.0100
3.1400
3.1400
746,200
Sep 17, 2026
3.0900
3.1300
3.0400
3.0500
3.0500
711,100
Sep 16, 2026
2.9800
3.1000
2.9300
3.1000
3.1000
811,800
Sep 15, 2026
3.1400
3.1400
2.9400
2.9800
2.9800
478,600
Sep 14, 2026
3.0400
3.1600
2.9900
3.1500
3.1500
521,900
Sep 11, 2026
3.0600
3.0800
3.0100
3.0300
3.0300
453,400
Sep 10, 2026
3.0700
3.0700
3.0000
3.0200
3.0200
550,400
Sep 9, 2026
3.2000
3.2500
3.0400
3.0800
3.0800
582,800
Sep 8, 2026
3.2500
3.2800
3.1400
3.2000
3.2000
786,100
Sep 4, 2026
3.2000
3.3200
3.1000
3.2900
3.2900
899,400
Sep 3, 2026
3.2200
3.2800
3.1600
3.2300
3.2300
830,100
Sep 2, 2026
3.2400
3.2600
3.1800
3.2100
3.2100
663,200
Sep 1, 2026
3.1300
3.2800
3.1100
3.2400
3.2400
1,076,900
Aug 31, 2026
3.0600
3.1600
3.0000
3.1400
3.1400
889,200
Aug 28, 2026
3.0800
3.0800
2.9900
3.0600
3.0600
568,600
Aug 27, 2026
3.0500
3.0900
2.9100
3.0600
3.0600
813,600
Aug 26, 2026
3.0600
3.1100
3.0000
3.0700
3.0700
651,100
Aug 25, 2026
2.9600
3.0500
2.9600
3.0400
3.0400
375,000
Aug 24, 2026
3.0800
3.1200
2.9200
2.9400
2.9400
667,100
Aug 21, 2026
2.9900
3.0900
2.9500
3.0400
3.0400
1,536,000
Aug 20, 2026
3.1000
3.1000
2.9300
2.9700
2.9700
582,500
Aug 19, 2026
2.9900
3.1200
2.9700
3.1100
3.1100
898,500
Aug 18, 2026
2.9200
3.0000
2.8800
2.9900
2.9900
457,000
Aug 17, 2026
3.0000
3.0000
2.8800
2.9300
2.9300
766,800
Aug 14, 2026
2.8900
3.0100
2.8600
3.0000
3.0000
587,800
Aug 13, 2026
2.8900
2.9400
2.8600
2.8800
2.8800
479,900
Aug 12, 2026
2.8700
2.9200
2.8300
2.8700
2.8700
636,600
Aug 11, 2026
2.9300
2.9900
2.8700
2.8800
2.8800
582,200
Aug 10, 2026
3.0700
3.0800
2.8600
2.9300
2.9300
1,019,800
Aug 7, 2026
3.1500
3.1900
3.0400
3.0500
3.0500
678,800
Aug 6, 2026
3.1500
3.2000
3.1000
3.1200
3.1200
493,500
Aug 5, 2026
3.2400
3.2400
3.1100
3.1500
3.1500
418,000
Aug 4, 2026
3.2000
3.2900
3.1900
3.2400
3.2400
468,100
Aug 3, 2026
3.3100
3.3100
3.1800
3.2100
3.2100
515,500
Jul 31, 2026
3.2500
3.3200
3.1500
3.2700
3.2700
661,000
Jul 30, 2026
3.3300
3.3300
3.2100
3.2500
3.2500
431,500
Jul 29, 2026
3.3300
3.4300
3.2900
3.3400
3.3400
1,012,200
Jul 28, 2026
3.1100
3.3400
3.0100
3.3400
3.3400
1,175,700
Jul 27, 2026
3.1300
3.2100
3.0200
3.1000
3.1000
3,966,400
Jul 24, 2026
3.1400
3.1800
3.0300
3.1100
3.1100
877,500
Jul 23, 2026
3.3500
3.3700
3.1000
3.1500
3.1500
1,137,200
Jul 22, 2026
3.5700
3.5900
3.3600
3.3900
3.3900
470,700
Jul 21, 2026
3.4800
3.6100
3.4400
3.5800
3.5800
463,100
Jul 20, 2026
3.4600
3.4900
3.4000
3.4800
3.4800
381,800
Jul 17, 2026
3.5300
3.5500
3.4400
3.4400
3.4400
328,800
Jul 16, 2026
3.5700
3.6800
3.5100
3.5600
3.5600
675,500
Jul 15, 2026
3.4200
3.5700
3.4100
3.5600
3.5600
535,600
Jul 14, 2026
3.6100
3.6200
3.4200
3.4200
3.4200
456,300
Jul 13, 2026
3.5900
3.7100
3.5900
3.6100
3.6100
562,400
Jul 10, 2026
3.5200
3.6100
3.4900
3.5900
3.5900
627,500
Jul 9, 2026
3.5600
3.5900
3.4200
3.5000
3.5000
660,000
Jul 8, 2026
3.6600
3.6600
3.5100
3.5400
3.5400
588,600
Jul 7, 2026
3.7800
3.8100
3.6300
3.6700
3.6700
580,200
Jul 6, 2026
3.8900
3.9000
3.7400
3.7500
3.7500
489,100
Jul 2, 2026
3.7500
3.9500
3.7500
3.8600
3.8600
545,000
Jul 1, 2026
3.6400
3.8200
3.6400
3.7200
3.7200
741,400
Jun 30, 2026
3.6200
3.7500
3.5600
3.6400
3.6400
1,099,500
Jun 29, 2026
3.9400
3.9500
3.5600
3.6100
3.6100
1,263,100
Jun 26, 2026
3.9000
4.0400
3.8200
3.9200
3.9200
1,986,600
Jun 25, 2026
4.3200
4.3500
3.8900
3.9500
3.9500
816,700
Jun 24, 2026
4.3200
4.4000
4.3100
4.3200
4.3200
415,900
Jun 23, 2026
4.3300
4.3900
4.2900
4.3000
4.3000
278,400
Jun 22, 2026
4.3200
4.4100
4.3200
4.3300
4.3300
369,400
Jun 18, 2026
4.3600
4.3700
4.2800
4.3200
4.3200
595,100
Jun 17, 2026
4.3200
4.3600
4.2500
4.3100
4.3100
504,200
Jun 16, 2026
4.3300
4.3400
4.2800
4.3000
4.3000
347,400
Jun 15, 2026
4.3500
4.3700
4.2900
4.3400
4.3400
291,500
Jun 12, 2026
4.3200
4.3600
4.3000
4.3200
4.3200
226,500
Jun 11, 2026
4.3200
4.3700
4.2600
4.3100
4.3100
411,700
Jun 10, 2026
4.3500
4.4200
4.3500
4.3600
4.3600
294,300
Jun 9, 2026
4.3700
4.4400
4.3400
4.3900
4.3900
375,500
Jun 8, 2026
4.3200
4.3800
4.2800
4.3300
4.3300
353,500
Jun 5, 2026
4.4300
4.4500
4.2900
4.3000
4.3000
550,800
Jun 4, 2026
4.3500
4.4500
4.3500
4.4300
4.4300
352,700
Jun 3, 2026
4.3400
4.3400
4.2400
4.2900
4.2900
327,600
Jun 2, 2026
4.4400
4.4600
4.2800
4.3200
4.3200
454,000
Jun 1, 2026
4.6100
4.6300
4.4200
4.4400
4.4400
379,700
May 29, 2026
4.7600
4.7900
4.6600
4.6800
4.6800
417,000
May 28, 2026
4.7300
4.7700
4.6700
4.7600
4.7600
317,000
May 27, 2026
4.6800
4.7600
4.6800
4.7300
4.7300
286,800
May 26, 2026
4.7200
4.7500
4.6600
4.6700
4.6700
313,100
May 22, 2026
4.6800
4.8000
4.6500
4.6800
4.6800
602,700
May 21, 2026
4.4700
4.7200
4.4000
4.7100
4.7100
856,100
May 20, 2026
4.3700
4.6200
4.3600
4.4900
4.4900
1,007,500
May 19, 2026
4.2500
4.3900
4.2000
4.3700
4.3700
488,200
May 18, 2026
4.2000
4.3000
4.1700
4.2700
4.2700
599,000
May 15, 2026
4.2200
4.3100
4.1000
4.1700
4.1700
700,200
May 14, 2026
4.3100
4.3800
4.2500
4.2600
4.2600
445,100
May 13, 2026
4.4200
4.4700
4.3000
4.3100
4.3100
512,400
May 12, 2026
4.5500
4.5700
4.3100
4.4500
4.4500
629,500
May 11, 2026
4.8400
4.9200
4.5400
4.5500
4.5500
498,800
May 8, 2026
4.6400
4.8100
4.4000
4.8000
4.8000
1,083,700
May 7, 2026
4.7500
4.8700
4.7100
4.7300
4.7300
615,100
May 6, 2026
4.6700
4.7600
4.6700
4.7000
4.7000
426,200
May 5, 2026
4.6400
4.7100
4.6100
4.6400
4.6400
366,900
May 4, 2026
4.5800
4.7000
4.5800
4.6300
4.6300
343,200
May 1, 2026
4.5700
4.6800
4.5700
4.6000
4.6000
381,100
Apr 30, 2026
4.5100
4.6700
4.5000
4.6000
4.6000
394,200
Apr 29, 2026
4.5600
4.5600
4.4900
4.5300
4.5300
370,900
Apr 28, 2026
4.5600
4.6100
4.5400
4.5900
4.5900
277,000
Apr 27, 2026
4.5500
4.6600
4.5400
4.5600
4.5600
419,600
Apr 24, 2026
4.5300
4.6700
4.5100
4.5700
4.5700
453,600
Apr 23, 2026
4.5100
4.5500
4.4500
4.5300
4.5300
365,200
Apr 22, 2026
4.4400
4.5400
4.4400
4.5100
4.5100
448,000
Apr 21, 2026
4.5700
4.5900
4.4300
4.4400
4.4400
391,800
Apr 20, 2026
4.7200
4.7200
4.5700
4.5700
4.5700
361,700
Apr 17, 2026
4.7400
4.8000
4.6900
4.7600
4.7600
573,100
Apr 16, 2026
4.6800
4.6900
4.5600
4.6400
4.6400
474,200
Apr 15, 2026
4.5700
4.7000
4.5200
4.7000
4.7000
567,400
Apr 14, 2026
4.4000
4.6200
4.3600
4.5800
4.5800
410,200
Apr 13, 2026
4.3300
4.4600
4.2900
4.4600
4.4600
805,700
Apr 10, 2026
4.4700
4.4700
4.3300
4.3600
4.3600
753,000
Apr 9, 2026
4.5600
4.6000
4.3500
4.4000
4.4000
685,900
Apr 8, 2026
4.6500
4.6900
4.5600
4.5800
4.5800
1,168,400
Apr 7, 2026
0.6
Dividend
Dividends on any given ex-date include regular and any special dividends
Apr 7, 2026
4.6000
4.6300
4.4700
4.5300
4.5300
975,500
Apr 6, 2026
5.2500
5.3100
5.0700
5.2000
4.6000
1,032,400
Apr 2, 2026
5.1000
5.2500
5.1000
5.2400
4.6354
872,500
Apr 1, 2026
5.4000
5.4500
5.0800
5.1700
4.5735
1,751,100
Mar 31, 2026
5.2800
5.3600
5.2000
5.3500
4.7327
986,300
Mar 30, 2026
5.3000
5.3200
5.2000
5.2600
4.6531
623,000
Mar 27, 2026
5.3300
5.4400
5.1900
5.3000
4.6885
1,341,600
Mar 26, 2026
4.9300
5.0400
4.8900
4.9600
4.3877
705,300
Mar 25, 2026
5.0800
5.1000
4.9700
4.9900
4.4142
446,700
Mar 24, 2026
4.9200
5.0100
4.9200
5.0000
4.4231
813,800
Mar 23, 2026
5.0600
5.0600
4.8600
4.9900
4.4142
793,100
Mar 20, 2026
5.0700
5.0800
4.8700
4.9400
4.3700
1,105,000
Mar 19, 2026
4.9100
5.1100
4.8300
5.0800
4.4938
906,100
Mar 18, 2026
5.0100
5.0100
4.8100
4.8600
4.2992
1,073,000
Mar 17, 2026
5.4400
5.4700
5.0100
5.0200
4.4408
1,006,800
Mar 16, 2026
5.3400
5.4900
5.3200
5.4600
4.8300
616,600
Mar 13, 2026
5.4600
5.5200
5.1200
5.2600
4.6531
783,300
Mar 12, 2026
5.3700
5.5800
5.3700
5.4700
4.8388
700,300
Mar 11, 2026
5.6500
5.7900
5.1100
5.4800
4.8477
766,300
Mar 10, 2026
5.6000
5.6700
5.4400
5.6500
4.9981
933,700
Mar 9, 2026
5.7100
5.7100
5.4500
5.6000
4.9538
1,096,600
Mar 6, 2026
6.1400
6.1600
5.7800
5.8000
5.1308
778,600
Mar 5, 2026
6.2700
6.5000
6.2300
6.2400
5.5200
731,000
Mar 4, 2026
6.2800
6.3700
6.2200
6.3700
5.6350
701,800
Mar 3, 2026
6.4100
6.4100
6.1600
6.2200
5.5023
509,800
Mar 2, 2026
6.4000
6.6500
6.3300
6.5500
5.7942
464,600
Feb 27, 2026
6.5500
6.5800
6.3700
6.4700
5.7235
1,317,100
Feb 26, 2026
6.8500
6.8500
6.5900
6.6400
5.8738
348,600
Feb 25, 2026
6.8100
6.8600
6.7100
6.8000
6.0154
325,400
Feb 24, 2026
6.7300
6.9100
6.7300
6.7600
5.9800
311,300
Feb 23, 2026
6.7500
6.8600
6.5600
6.7100
5.9358
300,300
Feb 20, 2026
6.7400
6.8300
6.6400
6.7500
5.9712
1,058,800
Feb 19, 2026
6.6700
6.7800
6.5400
6.7700
5.9888
418,900
Feb 18, 2026
6.7500
6.8400
6.6700
6.6800
5.9092
312,400
Feb 17, 2026
6.7900
6.9000
6.6800
6.7800
5.9977
252,600
Feb 13, 2026
6.6800
7.0200
6.6800
6.7900
6.0065
314,000
Feb 12, 2026
6.6700
6.6900
6.5600
6.6800
5.9092
312,000
Feb 11, 2026
6.7000
6.7600
6.5100
6.6400
5.8738
502,300
Feb 10, 2026
6.5400
6.8400
6.5400
6.6900
5.9181
353,900
Feb 9, 2026
6.6900
6.6900
6.4700
6.5300
5.7765
237,000
Feb 6, 2026
6.5500
6.7700
6.5500
6.7000
5.9269
395,900
Feb 5, 2026
6.6300
6.7700
6.5100
6.5100
5.7588
327,400
Feb 4, 2026
7.0000
7.0300
6.6100
6.7300
5.9535
405,700
Feb 3, 2026
6.9500
7.1100
6.8700
6.9500
6.1481
356,600
Feb 2, 2026
6.6800
7.0000
6.6300
6.9500
6.1481
529,900
Jan 30, 2026
6.7700
6.8000
6.6000
6.7000
5.9269
312,900
Jan 29, 2026
6.7000
6.8300
6.5900
6.8100
6.0242
279,400
Jan 28, 2026
6.8500
6.8500
6.6600
6.6700
5.9004
234,200
Jan 27, 2026
6.7600
6.8700
6.7000
6.8200
6.0331
322,800
Jan 26, 2026
6.6500
6.8400
6.6500
6.7900
6.0065
388,000
Jan 23, 2026
6.7200
6.7600
6.6200
6.6400
5.8738
274,300
Jan 22, 2026
6.6800
6.8100
6.6300
6.7300
5.9535
351,400
Jan 21, 2026
6.5400
6.6700
6.4200
6.6600
5.8915
234,000
Jan 20, 2026
6.5000
6.6100
6.4100
6.5400
5.7854
433,400
Jan 16, 2026
6.6100
6.7700
6.5700
6.5800
5.8208
313,300
Jan 15, 2026
6.7200
6.7200
6.5400
6.6100
5.8473
329,100
Jan 14, 2026
6.6100
6.7700
6.5200
6.7200
5.9446
250,000
Jan 13, 2026
6.6000
6.6300
6.4500
6.6000
5.8385
253,500
Jan 12, 2026
6.6500
6.7900
6.5600
6.5900
5.8296
450,500
Jan 9, 2026
6.7800
6.8200
6.6000
6.6100
5.8473
280,900
Jan 8, 2026
6.8000
6.8500
6.6700
6.7700
5.9888
304,200
Jan 7, 2026
6.7500
6.8800
6.6800
6.8500
6.0596
454,900
Jan 6, 2026
6.3900
6.7100
6.2800
6.6600
5.8915
463,700
Jan 5, 2026
6.2900
6.5100
6.2800
6.3900
5.6527
539,900
Jan 2, 2026
6.1700
6.3300
6.1100
6.2700
5.5465
388,100
Dec 31, 2025
6.1600
6.2100
6.0800
6.1100
5.4050
312,800
Dec 30, 2025
6.2500
6.3000
6.1400
6.1700
5.4581
314,800
Dec 29, 2025
6.2500
6.3300
6.2100
6.2500
5.5288
271,000
Dec 26, 2025
6.2700
6.3300
6.2100
6.2700
5.5465
318,500
Dec 24, 2025
6.2100
6.3200
6.2000
6.2700
5.5465
182,500
Dec 23, 2025
6.2300
6.3400
6.2100
6.2300
5.5112
461,900
Dec 22, 2025
6.2600
6.3400
6.2000
6.2500
5.5288
295,800
Dec 19, 2025
6.2800
6.4100
6.2500
6.2700
5.5465
529,900
Dec 18, 2025
6.3600
6.4500
6.2900
6.3100
5.5819
344,300
Dec 17, 2025
6.2900
6.3900
6.2700
6.3800
5.6438
219,600
Dec 16, 2025
6.2800
6.3300
6.2200
6.2800
5.5554
274,400
Dec 15, 2025
6.4700
6.5400
6.2800
6.3200
5.5908
348,500
Dec 12, 2025
6.5100
6.5200
6.3900
6.4600
5.7146
296,200
Dec 11, 2025
6.3000
6.5500
6.2500
6.5200
5.7677
462,000
Dec 10, 2025
6.2500
6.3600
6.2000
6.2500
5.5288
640,300
Dec 9, 2025
6.1500
6.3700
6.1500
6.2500
5.5288
364,500
Dec 8, 2025
6.2400
6.2900
6.1300
6.1500
5.4404
252,600
Dec 5, 2025
6.3400
6.3500
6.1700
6.2000
5.4846
236,500
Dec 4, 2025
6.2900
6.3500
6.1500
6.3400
5.6085
304,700
Dec 3, 2025
5.9300
6.2600
5.9300
6.2400
5.5200
322,400
Dec 2, 2025
5.9300
6.1100
5.9000
5.9300
5.2458
347,800
Dec 1, 2025
6.0200
6.0600
5.8500
5.8900
5.2104
309,500
Nov 28, 2025
6.0900
6.1500
6.0000
6.0600
5.3608
179,700
Nov 26, 2025
6.0000
6.0500
5.9000
6.0400
5.3431
229,400
Nov 25, 2025
5.9400
6.1000
5.8300
5.9500
5.2635
556,700
Nov 24, 2025
5.8500
6.0000
5.8300
5.9400
5.2546
356,000
Nov 21, 2025
5.7300
5.9700
5.7100
5.8400
5.1662
342,500
Nov 20, 2025
5.9600
6.0500
5.7500
5.7700
5.1042
455,700
Nov 19, 2025
5.9500
5.9900
5.8400
5.9100
5.2281
360,100
Nov 18, 2025
5.8500
6.0200
5.8000
5.9700
5.2812
430,500
Nov 17, 2025
6.0100
6.0800
5.8500
5.9000
5.2192
505,800
Nov 14, 2025
6.0100
6.1100
5.8500
6.0000
5.3077
543,500
Nov 13, 2025
6.2000
6.3300
5.9500
6.0800
5.3785
784,300
Nov 12, 2025
6.3600
6.4100
6.2000
6.2100
5.4935
453,600
Nov 11, 2025
6.5200
6.5600
6.2500
6.2900
5.5642
557,100
Nov 10, 2025
6.4700
6.6300
6.2000
6.5100
5.7588
815,100
Nov 7, 2025
7.3000
7.4400
6.5100
6.5400
5.7854
1,008,700
Nov 6, 2025
8.4100
8.4600
8.1500
8.1700
7.2273
325,800
Nov 5, 2025
8.1400
8.4600
8.0700
8.4300
7.4573
315,600
Nov 4, 2025
8.0000
8.1900
7.9000
8.1400
7.2008
329,800
Nov 3, 2025
8.2800
8.2900
8.0600
8.2000
7.2538
439,500
