5 DAY PERFORMANCE
-18.24%
1 MONTH PERFORMANCE
-19.05%
3 MONTH PERFORMANCE
+25.67%
6 MONTH PERFORMANCE
+17.22%
YEAR-TO-DATE PERFORMANCE
-28.01%
1 YEAR PERFORMANCE
+37.94%
Zenas Biopharma Inc. Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 09/21/2026 | $32.35 | $32.55 (0.63%) | $33.19 | $32.13 | 414.50 K | $2.05 B |
| 09/18/2026 | $32.04 | $31.50 (-1.69%) | $32.04 | $31.25 | 2.52 M | $1.99 B |
| 09/17/2026 | $32.78 | $31.97 (-2.47%) | $33.48 | $31.55 | 527.84 K | $2.02 B |
| 09/16/2026 | $31.89 | $32.32 (1.35%) | $33.23 | $31.59 | 746.41 K | $2.04 B |
| 09/15/2026 | $32.06 | $31.93 (-0.41%) | $32.06 | $30.27 | 716.00 K | $2.02 B |
| 09/14/2026 | $31.00 | $31.91 (2.94%) | $32.00 | $30.66 | 634.64 K | $2.01 B |
| 09/11/2026 | $31.48 | $31.12 (-1.14%) | $32.32 | $31.12 | 421.70 K | $1.96 B |
| 09/10/2026 | $31.88 | $31.10 (-2.45%) | $31.89 | $30.73 | 646.94 K | $1.96 B |
| 09/09/2026 | $33.02 | $32.29 (-2.21%) | $33.53 | $32.09 | 385.40 K | $2.04 B |
| 09/08/2026 | $32.65 | $33.05 (1.23%) | $33.84 | $32.31 | 441.20 K | $2.09 B |
| 09/04/2026 | $32.66 | $32.88 (0.67%) | $33.29 | $32.38 | 452.70 K | $2.08 B |
| 09/03/2026 | $33.42 | $32.92 (-1.5%) | $33.66 | $32.37 | 515.12 K | $2.08 B |
| 09/02/2026 | $32.21 | $33.13 (2.86%) | $33.40 | $31.93 | 757.50 K | $2.09 B |
| 09/01/2026 | $32.20 | $31.98 (-0.68%) | $32.73 | $31.55 | 432.30 K | $2.02 B |
| 08/31/2026 | $31.51 | $32.32 (2.57%) | $32.77 | $29.88 | 527.70 K | $2.04 B |
| 08/28/2026 | $32.27 | $31.27 (-3.1%) | $32.38 | $31.19 | 439.14 K | $1.97 B |
| 08/27/2026 | $32.81 | $32.62 (-0.58%) | $33.69 | $32.38 | 659.00 K | $2.06 B |
| 08/26/2026 | $33.80 | $33.04 (-2.25%) | $33.99 | $31.91 | 651.60 K | $2.09 B |
| 08/25/2026 | $32.00 | $33.77 (5.53%) | $33.78 | $31.65 | 633.58 K | $2.13 B |
| 08/24/2026 | $32.40 | $31.65 (-2.31%) | $32.48 | $30.95 | 481.88 K | $2.00 B |
| 08/21/2026 | $31.83 | $32.29 (1.45%) | $32.79 | $31.45 | 808.72 K | $2.04 B |
| 08/20/2026 | $30.72 | $31.62 (2.93%) | $32.20 | $29.50 | 1.17 M | $2.00 B |
| 08/19/2026 | $32.80 | $31.25 (-4.73%) | $32.89 | $30.92 | 2.70 M | $1.97 B |
| 08/18/2026 | $30.22 | $31.91 (5.59%) | $31.96 | $30.22 | 659.82 K | $2.01 B |
| 08/17/2026 | $29.95 | $30.50 (1.84%) | $30.81 | $28.72 | 490.11 K | $1.92 B |
| 08/14/2026 | $28.76 | $29.51 (2.61%) | $30.31 | $28.16 | 630.04 K | $1.86 B |
| 08/13/2026 | $30.39 | $29.20 (-3.92%) | $31.00 | $27.81 | 881.51 K | $1.84 B |
| 08/12/2026 | $32.05 | $31.29 (-2.37%) | $32.97 | $31.12 | 461.60 K | $1.97 B |
| 08/11/2026 | $31.43 | $32.44 (3.21%) | $32.88 | $30.71 | 1.07 M | $2.05 B |
| 08/10/2026 | $32.24 | $31.99 (-0.78%) | $32.70 | $31.61 | 409.92 K | $2.02 B |
| 08/07/2026 | $32.85 | $32.43 (-1.28%) | $33.08 | $31.65 | 264.07 K | $1.80 B |
| 08/06/2026 | $31.51 | $32.17 (2.09%) | $33.00 | $31.32 | 676.93 K | $1.79 B |
| 08/05/2026 | $31.93 | $31.86 (-0.22%) | $32.38 | $31.23 | 411.11 K | $1.77 B |
| 08/04/2026 | $31.09 | $31.42 (1.06%) | $31.73 | $30.45 | 378.13 K | $1.75 B |
| 08/03/2026 | $32.08 | $31.13 (-2.96%) | $32.18 | $30.33 | 429.30 K | $1.73 B |
| 07/31/2026 | $32.69 | $31.44 (-3.82%) | $32.95 | $30.60 | 452.23 K | $1.75 B |
| 07/30/2026 | $31.37 | $32.27 (2.87%) | $32.96 | $30.75 | 738.02 K | $1.80 B |
| 07/29/2026 | $32.43 | $31.09 (-4.13%) | $32.43 | $30.25 | 625.61 K | $1.73 B |
| 07/28/2026 | $32.64 | $32.29 (-1.07%) | $33.30 | $31.81 | 773.85 K | $1.80 B |
| 07/27/2026 | $30.91 | $32.82 (6.18%) | $33.42 | $30.85 | 1.15 M | $1.83 B |
| 07/24/2026 | $31.30 | $30.39 (-2.91%) | $31.30 | $30.09 | 558.98 K | $1.69 B |
| 07/23/2026 | $31.04 | $30.99 (-0.16%) | $31.56 | $30.30 | 402.04 K | $1.72 B |
| 07/22/2026 | $32.15 | $31.49 (-2.05%) | $32.35 | $31.01 | 1.17 M | $1.75 B |
| 07/21/2026 | $31.00 | $32.36 (4.39%) | $34.05 | $30.77 | 1.63 M | $1.80 B |
| 07/20/2026 | $29.68 | $30.70 (3.44%) | $31.62 | $29.01 | 885.40 K | $1.71 B |
| 07/17/2026 | $28.07 | $29.53 (5.2%) | $30.26 | $27.71 | 769.46 K | $1.64 B |
| 07/16/2026 | $29.36 | $28.24 (-3.81%) | $29.58 | $27.52 | 884.13 K | $1.57 B |
| 07/15/2026 | $28.46 | $29.41 (3.34%) | $29.48 | $27.46 | 611.30 K | $1.64 B |
| 07/14/2026 | $28.42 | $28.78 (1.27%) | $28.94 | $27.39 | 692.30 K | $1.60 B |
| 07/13/2026 | $28.23 | $27.88 (-1.24%) | $28.69 | $27.34 | 857.10 K | $1.55 B |
| 07/10/2026 | $29.43 | $28.74 (-2.34%) | $29.43 | $26.95 | 960.13 K | $1.60 B |
| 07/09/2026 | $28.77 | $29.43 (2.29%) | $30.00 | $28.76 | 671.15 K | $1.64 B |
| 07/08/2026 | $27.36 | $28.77 (5.15%) | $28.84 | $26.55 | 795.93 K | $1.60 B |
| 07/07/2026 | $26.49 | $27.68 (4.49%) | $27.90 | $25.88 | 898.54 K | $1.54 B |
| 07/06/2026 | $26.90 | $26.45 (-1.67%) | $27.54 | $26.41 | 605.32 K | $1.47 B |
| 07/02/2026 | $28.08 | $27.23 (-3.03%) | $29.25 | $27.09 | 1.38 M | $1.51 B |
| 07/01/2026 | $25.49 | $28.00 (9.85%) | $29.00 | $25.48 | 2.38 M | $1.56 B |
| 06/30/2026 | $25.90 | $25.38 (-2.01%) | $25.90 | $25.13 | 867.71 K | $1.41 B |
| 06/29/2026 | $25.87 | $25.55 (-1.24%) | $25.94 | $24.76 | 1.73 M | $1.42 B |
| 06/26/2026 | $24.26 | $25.87 (6.64%) | $26.00 | $23.90 | 3.50 M | $1.44 B |
| 06/25/2026 | $21.96 | $24.67 (12.34%) | $24.92 | $21.94 | 1.59 M | $1.37 B |
| 06/24/2026 | $20.23 | $21.80 (7.76%) | $22.05 | $20.13 | 789.23 K | $1.21 B |
| 06/23/2026 | $20.54 | $20.20 (-1.66%) | $21.25 | $20.18 | 513.40 K | $1.12 B |
| 06/22/2026 | $20.20 | $20.80 (2.97%) | $20.97 | $19.99 | 643.45 K | $1.16 B |