Inhibrx Biosciences, Inc. (INBX) Stock Price History
Historical prices from 2020 to 2026
- 1M
- -8.2%
- 3M
- +59.5%
- YTD
- +27.3%
- 1Y
- +569.2%
- 3Y
- +54.8%
- 5Y
- +29.0%
Loading 10-year price history...
INBX Historical Performance
INBX Annual Returns
Year-by-year price performance · 2020–2026
- 2020 annual price return
- +59.8%
- 2021 annual price return
- +39.7%
- 2022 annual price return
- -42.9%
- 2023 annual price return
- +63.1%
- 2024 annual price return
- -59.5%
- 2025 annual price return
- +418.0%
- 2026 annual price return
- -1.2%
INBX Stock Price Trajectory (2020–2026)
As of June 30, 2026, Inhibrx Biosciences, Inc. (INBX) trades at $95.50, representing a +569.2% return over the past year. The stock has delivered a +268.2% total return over five years (+29.0% CAGR), reflecting significant long-term value creation.
The stock reached its all-time high of $155.29 on April 22, 2026. From this peak, INBX has corrected -38.5%, currently trading 24% above its 200-day moving average, indicating continued institutional support.
When compared to Healthcare sector peers IMVT (+140.7% 1Y), ARQT (+90.9% 1Y), and KYMR (+150.5% 1Y), INBX has underperformed the peer group average. Compare INBX vs IMVT →
INBX Historical Price Data · from 2020
Rows 1–50 of 1,471| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-06-29 | 94.34 | 95.67 | 93.14 | 95.50 | 383K | +0.73% |
| 2026-06-26 | 93.38 | 96.08 | 91.00 | 94.81 | 0 | -0.52% |
| 2026-06-25 | 95.57 | 98.50 | 90.94 | 95.31 | 283K | +0.18% |
| 2026-06-24 | 92.71 | 97.89 | 92.12 | 95.14 | 314K | +2.40% |
| 2026-06-23 | 90.75 | 98.50 | 86.40 | 92.91 | 342K | -0.42% |
| 2026-06-22 | 92.60 | 96.19 | 90.99 | 93.30 | 235K | +0.27% |
| 2026-06-18 | 96.70 | 99.33 | 91.18 | 93.05 | 544K | -1.22% |
| 2026-06-17 | 93.69 | 97.43 | 91.94 | 94.20 | 264K | +1.17% |
| 2026-06-16 | 93.02 | 95.82 | 92.18 | 93.11 | 329K | -0.43% |
| 2026-06-15 | 94.47 | 96.01 | 91.60 | 93.51 | 335K | +1.42% |
| 2026-06-12 | 88.63 | 94.94 | 88.63 | 92.20 | 263K | -1.43% |
| 2026-06-11 | 89.50 | 94.16 | 88.23 | 93.54 | 359K | +4.55% |
| 2026-06-10 | 87.20 | 92.50 | 87.20 | 89.47 | 368K | +0.42% |
| 2026-06-09 | 91.00 | 93.34 | 85.66 | 89.10 | 247K | -0.03% |
| 2026-06-08 | 89.56 | 90.84 | 87.22 | 89.13 | 180K | +2.44% |
| 2026-06-05 | 91.50 | 92.00 | 85.40 | 87.01 | 300K | -4.65% |
| 2026-06-04 | 94.67 | 95.59 | 90.99 | 91.25 | 264K | -4.17% |
| 2026-06-03 | 93.31 | 96.16 | 90.88 | 95.22 | 327K | +1.70% |
| 2026-06-02 | 96.51 | 99.44 | 89.10 | 93.63 | 321K | -5.70% |
| 2026-06-01 | 104.00 | 105.09 | 96.75 | 99.29 | 261K | -4.54% |
| 2026-05-29 | 102.54 | 105.33 | 101.37 | 104.01 | 182K | +0.03% |
| 2026-05-28 | 102.31 | 105.28 | 100.00 | 103.98 | 264K | +0.95% |
| 2026-05-27 | 107.65 | 107.82 | 98.37 | 103.00 | 226K | -3.60% |
| 2026-05-26 | 102.20 | 108.75 | 99.20 | 106.85 | 220K | +5.46% |
| 2026-05-22 | 111.15 | 111.15 | 101.32 | 101.32 | 553K | -8.37% |
| 2026-05-21 | 107.72 | 110.93 | 105.09 | 110.57 | 221K | +0.51% |
| 2026-05-20 | 110.98 | 113.95 | 104.42 | 110.01 | 428K | +0.46% |
| 2026-05-19 | 103.43 | 111.11 | 101.19 | 109.51 | 303K | +3.51% |
| 2026-05-18 | 108.64 | 110.99 | 100.41 | 105.80 | 374K | -2.61% |
| 2026-05-15 | 118.58 | 118.58 | 102.17 | 108.64 | 394K | -6.47% |
| 2026-05-14 | 117.95 | 118.98 | 112.11 | 116.16 | 292K | -1.52% |
| 2026-05-13 | 106.51 | 118.52 | 104.85 | 117.95 | 569K | +8.56% |
| 2026-05-12 | 125.00 | 125.00 | 99.20 | 108.65 | 1.26M | -14.84% |
| 2026-05-11 | 150.50 | 150.98 | 127.16 | 127.58 | 1.33M | -5.04% |
| 2026-05-08 | 127.42 | 134.92 | 121.40 | 134.35 | 371K | +7.89% |
| 2026-05-07 | 139.35 | 141.78 | 120.46 | 124.52 | 465K | -12.21% |
| 2026-05-06 | 128.70 | 142.03 | 127.25 | 141.84 | 729K | +10.71% |
| 2026-05-05 | 131.36 | 133.90 | 125.53 | 128.12 | 412K | +0.13% |
| 2026-05-04 | 127.99 | 134.40 | 127.57 | 127.95 | 509K | -0.65% |
| 2026-05-01 | 129.00 | 134.00 | 124.75 | 128.79 | 326K | -0.33% |
| 2026-04-30 | 126.55 | 132.06 | 122.61 | 129.21 | 497K | +3.52% |
| 2026-04-29 | 128.98 | 131.35 | 124.61 | 124.82 | 324K | -4.47% |
| 2026-04-28 | 130.21 | 133.29 | 125.37 | 130.66 | 375K | -0.60% |
| 2026-04-27 | 129.15 | 133.00 | 125.42 | 131.45 | 670K | +1.85% |
| 2026-04-24 | 121.19 | 129.60 | 118.27 | 129.06 | 498K | +7.61% |
| 2026-04-23 | 118.31 | 131.00 | 116.07 | 119.93 | 777K | +4.21% |
| 2026-04-22 | 147.93 | 155.29 | 100.00 | 115.09 | 2.72M | +36.88% |
| 2026-04-21 | 84.59 | 85.56 | 82.11 | 84.08 | 696K | +2.06% |
| 2026-04-20 | 87.10 | 87.10 | 80.78 | 82.39 | 241K | -6.62% |
| 2026-04-17 | 83.11 | 89.89 | 83.11 | 88.23 | 416K | +6.16% |
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
10-year return with dividends reinvested.
DCA Calculator
See how regular investing compounds over time.
Peer Comparison
Compare growth, multiples, and margins vs sector.
INBX — Frequently Asked Questions
Quick answers to the most common questions about buying INBX stock.
How has INBX stock performed recently?
INBX returned +569.2% over the past year, beating its 5-year annualized CAGR of +29.0%. The stock trades above its 200-day moving average, confirming the uptrend.
What is INBX's all-time high price?
Inhibrx Biosciences, Inc. reached $155.29 on 2026-04-22. The 52-week high is $155.29. Current 1-year return of +569.2% places the stock closer to historical peaks.
Where can I download INBX historical price data?
This page provides INBX daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2020-2026, downloadable in CSV format.