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BioForce Nanosciences Holdings, Inc. (BFNH)

6.78 -0.24 (-3.42%)
As of November 2 at 3:54:34 PM EST. Market Open.
Currency in USD
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Date Open High Low Close Adj Close Volume
Nov 2, 2026
7.02 7.62 6.78 6.93 6.93 4,600
Oct 30, 2026
7.40 7.72 7.02 7.02 7.02 1,600
Oct 29, 2026
7.44 7.69 7.20 7.20 7.20 700
Oct 28, 2026
7.34 7.38 6.87 7.22 7.22 3,200
Oct 27, 2026
7.26 7.97 7.26 7.40 7.40 4,800
Oct 26, 2026
7.43 8.31 6.13 8.00 8.00 9,800
Oct 23, 2026
8.34 8.45 7.74 7.74 7.74 5,600
Oct 22, 2026
7.70 8.48 7.35 8.38 8.38 6,200
Oct 21, 2026
6.71 7.63 5.19 7.52 7.52 49,800
Oct 20, 2026
6.81 6.89 6.57 6.70 6.70 3,700
Oct 19, 2026
6.95 6.99 6.75 6.87 6.87 1,800
Oct 16, 2026
7.25 7.25 6.60 6.91 6.91 5,100
Oct 15, 2026
6.99 7.10 6.60 6.60 6.60 9,900
Oct 14, 2026
8.00 8.00 6.71 6.97 6.97 4,700
Oct 13, 2026
8.41 8.43 7.46 7.46 7.46 3,200
Oct 12, 2026
6.60 8.96 6.60 8.20 8.20 5,200
Oct 9, 2026
9.45 9.45 7.89 8.40 8.40 600
Oct 8, 2026
8.61 9.60 7.27 9.45 9.45 19,300
Oct 7, 2026
8.11 8.89 7.32 8.89 8.89 7,800
Oct 6, 2026
7.41 8.57 7.41 8.01 8.01 10,800
Oct 5, 2026
7.75 7.75 7.01 7.20 7.20 5,800
Oct 2, 2026
8.69 8.85 7.22 7.55 7.55 8,400
Oct 1, 2026
8.35 8.84 8.35 8.72 8.72 6,300
Sep 30, 2026
8.48 8.75 6.56 8.00 8.00 25,800
Sep 29, 2026
8.20 8.53 7.31 8.53 8.53 8,800
Sep 28, 2026
9.33 9.33 7.79 8.77 8.77 11,000
Sep 25, 2026
8.83 9.35 8.83 9.35 9.35 400
Sep 24, 2026
9.63 9.63 9.00 9.19 9.19 4,000
Sep 23, 2026
10.01 10.22 8.01 9.20 9.20 23,900
Sep 22, 2026
9.50 10.26 9.50 10.01 10.01 7,800
Sep 21, 2026
8.62 9.84 8.62 9.38 9.38 2,300
Sep 18, 2026
8.90 10.00 8.50 9.32 9.32 9,200
Sep 17, 2026
9.70 9.70 7.65 9.10 9.10 24,900
Sep 16, 2026
10.00 10.50 8.82 9.75 9.75 16,200
Sep 15, 2026
10.00 10.40 8.56 9.50 9.50 22,700
Sep 14, 2026
9.00 10.99 6.53 9.71 9.71 28,600
Sep 11, 2026
8.46 9.78 8.35 9.20 9.20 26,500
Sep 10, 2026
6.89 10.15 6.89 8.20 8.20 52,000
Sep 9, 2026
6.26 7.77 6.26 7.07 7.07 42,800
Sep 8, 2026
6.12 6.26 6.00 6.26 6.26 5,200
Sep 4, 2026
5.79 6.18 5.79 6.10 6.10 4,400
Sep 3, 2026
5.25 5.90 4.16 5.87 5.87 33,400
Sep 2, 2026
3.50 5.66 3.50 5.00 5.00 21,200
Sep 1, 2026
3.85 4.29 3.82 4.09 4.09 8,200
Aug 31, 2026
3.79 3.99 3.64 3.65 3.65 13,800
Aug 28, 2026
2.85 3.78 2.83 3.70 3.70 8,900
Aug 27, 2026
3.05 3.69 2.33 2.81 2.81 11,500
Aug 26, 2026
3.55 3.89 2.88 3.09 3.09 9,500
Aug 25, 2026
3.36 3.89 3.36 3.89 3.89 1,200
Aug 24, 2026
3.90 3.90 3.90 3.90 3.90 200
Aug 21, 2026
3.81 3.81 3.37 3.65 3.65 2,500
Aug 20, 2026
4.02 4.04 3.87 3.87 3.87 4,100
Aug 19, 2026
4.20 4.20 3.36 3.71 3.71 7,500
Aug 18, 2026
4.00 4.14 3.83 3.84 3.84 7,900
Aug 17, 2026
3.40 4.04 3.34 3.61 3.61 9,300
Aug 14, 2026
2.71 3.40 2.71 3.40 3.40 10,500
Aug 13, 2026
2.76 2.77 2.58 2.70 2.70 7,800
Aug 12, 2026
2.42 2.58 2.42 2.58 2.58 19,800
Aug 11, 2026
2.18 2.47 2.18 2.42 2.42 5,300
Aug 10, 2026
2.30 2.30 2.10 2.23 2.23 9,500
Aug 7, 2026
1.79 2.25 1.79 2.25 2.25 17,600
Aug 6, 2026
1.84 1.84 1.84 1.84 1.84 -
Aug 5, 2026
1.50 1.85 1.50 1.84 1.84 4,000
Aug 4, 2026
1.85 1.85 1.85 1.85 1.85 100
Aug 3, 2026
1.91 1.92 1.74 1.90 1.90 2,500
Jul 31, 2026
1.90 1.90 1.90 1.90 1.90 -
Jul 30, 2026
1.43 1.92 1.43 1.90 1.90 8,600
Jul 29, 2026
1.20 1.43 1.20 1.41 1.41 12,500
Jul 28, 2026
1.19 1.20 1.19 1.20 1.20 4,000
Jul 27, 2026
1.27 1.27 1.20 1.20 1.20 11,600
Jul 24, 2026
1.30 1.30 1.26 1.26 1.26 2,200
Jul 23, 2026
1.26 1.26 1.25 1.25 1.25 1,200
Jul 22, 2026
1.35 1.35 1.35 1.35 1.35 1,100
Jul 21, 2026
1.41 1.41 1.30 1.40 1.40 2,900
Jul 20, 2026
1.50 1.50 1.50 1.50 1.50 -
Jul 17, 2026
1.50 1.50 1.50 1.50 1.50 -
Jul 16, 2026
1.40 1.50 1.40 1.50 1.50 2,200
Jul 15, 2026
1.67 1.68 1.36 1.36 1.36 500
Jul 14, 2026
1.47 1.47 1.30 1.41 1.41 8,700
Jul 13, 2026
1.52 1.68 1.30 1.30 1.30 2,600
Jul 10, 2026
1.96 1.96 1.50 1.55 1.55 3,800
Jul 9, 2026
2.04 2.04 1.56 1.79 1.79 6,600
Jul 8, 2026
1.60 2.03 1.60 1.99 1.99 2,200
Jul 7, 2026
2.03 2.03 2.02 2.02 2.02 3,700
Jul 6, 2026
2.03 2.05 1.96 2.02 2.02 6,600
Jul 2, 2026
1.70 2.03 1.70 2.03 2.03 3,100
Jul 1, 2026
1.65 1.69 1.63 1.69 1.69 800
Jun 30, 2026
1.65 1.65 1.65 1.65 1.65 -
Jun 29, 2026
1.65 1.65 1.65 1.65 1.65 -
Jun 26, 2026
1.65 1.65 1.65 1.65 1.65 -
Jun 25, 2026
1.65 1.65 1.65 1.65 1.65 -
Jun 24, 2026
1.65 1.70 1.58 1.65 1.65 1,400
Jun 23, 2026
1.65 1.65 1.65 1.65 1.65 1,800
Jun 22, 2026
1.65 1.65 1.65 1.65 1.65 1,000
Jun 18, 2026
1.78 1.79 1.65 1.79 1.79 2,300
Jun 17, 2026
1.39 1.90 1.39 1.78 1.78 92,100
Jun 16, 2026
1.20 1.30 0.85 1.30 1.30 14,800
Jun 15, 2026
1.88 1.88 1.00 1.20 1.20 12,900
Jun 12, 2026
1.73 1.80 1.28 1.79 1.79 7,100
Jun 11, 2026
1.59 1.59 1.32 1.59 1.59 6,400
Jun 10, 2026
1.05 1.54 1.01 1.54 1.54 17,700
Jun 9, 2026
1.35 1.57 1.12 1.19 1.19 4,600
Jun 8, 2026
1.88 1.88 0.90 1.28 1.28 10,000
Jun 5, 2026
1.28 1.58 0.70 1.58 1.58 18,700
Jun 4, 2026
0.80 1.32 0.80 1.32 1.32 11,900
Jun 3, 2026
0.80 0.94 0.79 0.79 0.79 4,000
Jun 2, 2026
0.85 0.85 0.76 0.76 0.76 5,400
Jun 1, 2026
0.85 0.85 0.85 0.85 0.85 200
May 29, 2026
0.66 0.66 0.66 0.66 0.66 200
May 28, 2026
0.81 0.81 0.81 0.81 0.81 100
May 27, 2026
0.75 0.75 0.75 0.75 0.75 -
May 26, 2026
0.75 0.75 0.75 0.75 0.75 600
May 22, 2026
0.80 0.80 0.80 0.80 0.80 -
May 21, 2026
0.80 0.80 0.80 0.80 0.80 -
May 20, 2026
0.80 0.80 0.80 0.80 0.80 400
May 19, 2026
0.55 0.55 0.55 0.55 0.55 -
May 18, 2026
0.82 0.82 0.55 0.55 0.55 2,700
May 15, 2026
0.87 0.87 0.87 0.87 0.87 700
May 14, 2026
0.60 0.67 0.60 0.67 0.67 1,300
May 13, 2026
0.58 0.58 0.55 0.55 0.55 1,400
May 12, 2026
0.87 0.87 0.87 0.87 0.87 -
May 11, 2026
0.87 0.87 0.87 0.87 0.87 -
May 8, 2026
0.36 0.87 0.36 0.87 0.87 700
May 7, 2026
0.89 0.89 0.89 0.89 0.89 100
May 6, 2026
0.65 0.65 0.35 0.35 0.35 4,900
May 5, 2026
0.90 0.90 0.90 0.90 0.90 -
May 4, 2026
0.60 0.90 0.60 0.90 0.90 7,500
May 1, 2026
0.60 0.60 0.60 0.60 0.60 -
Apr 30, 2026
0.60 0.60 0.60 0.60 0.60 4,100
Apr 29, 2026
0.60 0.60 0.60 0.60 0.60 -
Apr 28, 2026
0.65 0.65 0.60 0.60 0.60 2,000
Apr 27, 2026
0.69 0.69 0.69 0.69 0.69 -
Apr 24, 2026
0.69 0.69 0.69 0.69 0.69 -
Apr 23, 2026
1.00 1.00 0.69 0.69 0.69 2,100
Apr 22, 2026
0.65 0.89 0.60 0.89 0.89 25,600
Apr 21, 2026
0.99 0.99 0.99 0.99 0.99 300
Apr 20, 2026
0.59 1.02 0.56 1.02 1.02 9,600
Apr 17, 2026
0.50 0.60 0.50 0.55 0.55 11,700
Apr 16, 2026
0.45 0.45 0.45 0.45 0.45 -
Apr 15, 2026
0.45 0.45 0.45 0.45 0.45 -
Apr 14, 2026
0.45 0.45 0.45 0.45 0.45 -
Apr 13, 2026
0.45 0.45 0.45 0.45 0.45 -
Apr 10, 2026
0.45 0.45 0.45 0.45 0.45 -
Apr 9, 2026
0.45 0.45 0.45 0.45 0.45 -
Apr 8, 2026
0.45 0.45 0.45 0.45 0.45 -
Apr 7, 2026
0.45 0.45 0.45 0.45 0.45 -
Apr 6, 2026
0.45 0.45 0.45 0.45 0.45 -
Apr 2, 2026
0.45 0.45 0.45 0.45 0.45 -
Apr 1, 2026
0.45 0.45 0.45 0.45 0.45 100
Mar 31, 2026
0.35 0.35 0.35 0.35 0.35 800
Mar 30, 2026
0.49 0.49 0.49 0.49 0.49 -
Mar 27, 2026
0.49 0.49 0.49 0.49 0.49 -
Mar 26, 2026
0.49 0.49 0.49 0.49 0.49 -
Mar 25, 2026
0.49 0.49 0.49 0.49 0.49 -
Mar 24, 2026
0.49 0.49 0.49 0.49 0.49 -
Mar 23, 2026
0.49 0.49 0.49 0.49 0.49 -
Mar 20, 2026
0.49 0.49 0.49 0.49 0.49 -
Mar 19, 2026
0.49 0.49 0.49 0.49 0.49 -
Mar 18, 2026
0.49 0.49 0.49 0.49 0.49 -
Mar 17, 2026
0.49 0.49 0.49 0.49 0.49 -
Mar 16, 2026
0.49 0.49 0.49 0.49 0.49 -
Mar 13, 2026
0.49 0.49 0.49 0.49 0.49 -
Mar 12, 2026
0.49 0.49 0.49 0.49 0.49 -
Mar 11, 2026
0.38 0.49 0.38 0.49 0.49 200
Mar 10, 2026
0.50 0.50 0.50 0.50 0.50 -
Mar 9, 2026
0.50 0.50 0.50 0.50 0.50 -
Mar 6, 2026
0.50 0.50 0.50 0.50 0.50 -
Mar 5, 2026
0.50 0.50 0.50 0.50 0.50 -
Mar 4, 2026
0.34 0.50 0.34 0.50 0.50 700
Mar 3, 2026
0.51 0.51 0.51 0.51 0.51 -
Mar 2, 2026
0.51 0.51 0.51 0.51 0.51 -
Feb 27, 2026
0.51 0.51 0.51 0.51 0.51 -
Feb 26, 2026
0.51 0.51 0.51 0.51 0.51 -
Feb 25, 2026
0.51 0.51 0.51 0.51 0.51 100
Feb 24, 2026
0.28 0.28 0.28 0.28 0.28 500
Feb 23, 2026
0.59 0.59 0.59 0.59 0.59 -
Feb 20, 2026
0.59 0.59 0.59 0.59 0.59 -
Feb 19, 2026
0.59 0.59 0.59 0.59 0.59 -
Feb 18, 2026
0.28 0.59 0.28 0.59 0.59 1,100
Feb 17, 2026
0.47 0.47 0.18 0.18 0.18 10,600
Feb 13, 2026
0.57 0.57 0.57 0.57 0.57 -
Feb 12, 2026
0.57 0.57 0.57 0.57 0.57 -
Feb 11, 2026
0.57 0.57 0.57 0.57 0.57 -
Feb 10, 2026
0.57 0.57 0.57 0.57 0.57 -
Feb 9, 2026
0.57 0.57 0.57 0.57 0.57 2,000
Feb 6, 2026
0.59 0.59 0.59 0.59 0.59 -
Feb 5, 2026
0.59 0.59 0.59 0.59 0.59 -
Feb 4, 2026
0.59 0.59 0.59 0.59 0.59 -
Feb 3, 2026
0.59 0.59 0.59 0.59 0.59 -
Feb 2, 2026
0.59 0.59 0.59 0.59 0.59 -
Jan 30, 2026
0.59 0.59 0.59 0.59 0.59 1,800
Jan 29, 2026
0.58 0.58 0.58 0.58 0.58 -
Jan 28, 2026
0.58 0.58 0.58 0.58 0.58 -
Jan 27, 2026
0.58 0.58 0.58 0.58 0.58 -
Jan 26, 2026
0.58 0.58 0.58 0.58 0.58 -
Jan 23, 2026
0.58 0.58 0.58 0.58 0.58 -
Jan 22, 2026
0.58 0.58 0.58 0.58 0.58 -
Jan 21, 2026
0.58 0.58 0.58 0.58 0.58 -
Jan 20, 2026
0.58 0.58 0.58 0.58 0.58 -
Jan 16, 2026
0.58 0.58 0.58 0.58 0.58 -
Jan 15, 2026
0.58 0.58 0.58 0.58 0.58 -
Jan 14, 2026
0.58 0.58 0.58 0.58 0.58 -
Jan 13, 2026
0.58 0.58 0.58 0.58 0.58 -
Jan 12, 2026
0.58 0.58 0.58 0.58 0.58 -
Jan 9, 2026
0.58 0.58 0.58 0.58 0.58 -
Jan 8, 2026
0.58 0.58 0.58 0.58 0.58 -
Jan 7, 2026
0.58 0.58 0.58 0.58 0.58 -
Jan 6, 2026
0.58 0.58 0.58 0.58 0.58 -
Jan 5, 2026
0.58 0.58 0.58 0.58 0.58 -
Jan 2, 2026
0.58 0.58 0.58 0.58 0.58 -
Dec 31, 2025
0.58 0.58 0.58 0.58 0.58 -
Dec 30, 2025
0.58 0.58 0.58 0.58 0.58 -
Dec 29, 2025
0.50 0.58 0.47 0.58 0.58 9,600
Dec 26, 2025
0.57 0.57 0.57 0.57 0.57 -
Dec 24, 2025
0.48 0.57 0.48 0.57 0.57 2,900
Dec 23, 2025
0.59 0.59 0.59 0.59 0.59 100
Dec 22, 2025
0.52 0.60 0.52 0.52 0.52 10,100
Dec 19, 2025
0.54 0.54 0.52 0.52 0.52 3,400
Dec 18, 2025
0.60 0.60 0.60 0.60 0.60 -
Dec 17, 2025
0.60 0.60 0.60 0.60 0.60 -
Dec 16, 2025
0.40 0.60 0.40 0.60 0.60 6,500
Dec 15, 2025
0.53 0.53 0.53 0.53 0.53 -
Dec 12, 2025
0.55 0.55 0.53 0.53 0.53 5,800
Dec 11, 2025
0.53 0.53 0.53 0.53 0.53 600
Dec 10, 2025
0.50 0.50 0.50 0.50 0.50 100
Dec 9, 2025
0.49 0.49 0.49 0.49 0.49 -
Dec 8, 2025
0.49 0.49 0.49 0.49 0.49 -
Dec 5, 2025
0.45 0.56 0.45 0.49 0.49 700
Dec 4, 2025
0.56 0.56 0.56 0.56 0.56 -
Dec 3, 2025
0.56 0.56 0.56 0.56 0.56 -
Dec 2, 2025
0.46 0.56 0.45 0.56 0.56 800
Dec 1, 2025
0.60 0.60 0.60 0.60 0.60 -
Nov 28, 2025
0.60 0.60 0.60 0.60 0.60 -
Nov 26, 2025
0.60 0.60 0.60 0.60 0.60 -
Nov 25, 2025
0.60 0.60 0.60 0.60 0.60 -
Nov 24, 2025
0.60 0.60 0.60 0.60 0.60 2,000
Nov 21, 2025
0.60 0.60 0.60 0.60 0.60 -
Nov 20, 2025
0.60 0.60 0.59 0.60 0.60 4,100
Nov 19, 2025
0.60 0.60 0.60 0.60 0.60 -
Nov 18, 2025
0.60 0.60 0.60 0.60 0.60 -
Nov 17, 2025
0.60 0.60 0.60 0.60 0.60 -
Nov 14, 2025
0.60 0.60 0.60 0.60 0.60 -
Nov 13, 2025
0.60 0.60 0.60 0.60 0.60 -
Nov 12, 2025
0.41 0.60 0.40 0.60 0.60 5,700
Nov 11, 2025
0.69 0.69 0.69 0.69 0.69 -
Nov 10, 2025
0.69 0.69 0.69 0.69 0.69 -
Nov 7, 2025
0.69 0.69 0.69 0.69 0.69 -
Nov 6, 2025
0.69 0.69 0.69 0.69 0.69 -
Nov 5, 2025
0.69 0.69 0.69 0.69 0.69 -
Nov 4, 2025
0.40 0.69 0.40 0.69 0.69 900
Nov 3, 2025
0.40 0.69 0.40 0.69 0.69 1,400

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