MBX Biosciences, Inc. MBX
Set alert
55.87 USD +1.33 +2.44%
At close · Oct 30
56.50 +0.63 +1.13%
After hours · Oct 30, 4:15 PM ET
52.29 Day range 56.52
20.61 52-week range 70.70
- YTD
- +77.14%
- 1 year
- +156.40%
- Open
- 53.72
- Prev close
- 54.54
- Mkt cap
- 2.69B
- Vol
- 667.27K
- Avg vol
- 510.80K
- EPS
- -2.37
- P/E
- 0.00
- Div yield
- 0.00%
More statistics
- Low
- 52.29
- High
- 56.52
- Forward P/E
- -14.01
- Beta
- 0.10
- Short ratio
- 6.96
- Inst. own
- 116.03%
- Dividend
- 0.00
- Ex-div date
- Earnings
- Nov 5, 2026
- 50-d avg
- 58.03
- 200-d avg
- 45.52
- 1y target
- 95.70
5D chart
Signals (86)
| Name | Time | Ago |
|---|---|---|
| SMA: Bullish | Oct 29, 3:20 PM | 2 days ago |
| SMA: Bullish | Oct 29, 3:10 PM | 2 days ago |
| MACD: Buy Signal | Oct 29, 3:10 PM | 2 days ago |
| RSI: Oversold | Oct 29, 2:15 PM | 2 days ago |
| MACD: Sell Signal | Oct 29, 2:05 PM | 2 days ago |
| SMA: Bearish | Oct 29, 1:35 PM | 2 days ago |
| SMA: Bearish | Oct 29, 1:30 PM | 2 days ago |
| SMA: Bullish | Oct 29, 1:20 PM | 2 days ago |
| MACD: Buy Signal | Oct 29, 1:10 PM | 2 days ago |
| SMA: Bullish | Oct 29, 1:05 PM | 2 days ago |
| SMA: Bearish | Oct 29, 1:00 PM | 2 days ago |
| SMA: Bullish | Oct 29, 12:55 PM | 2 days ago |
| SMA: Bearish | Oct 29, 11:20 AM | 2 days ago |
| SMA: Bearish | Oct 29, 10:40 AM | 2 days ago |
| MACD: Sell Signal | Oct 29, 10:40 AM | 2 days ago |
| SMA: Bullish | Oct 29, 10:20 AM | 2 days ago |
| SMA: Bearish | Oct 29, 10:15 AM | 2 days ago |
| RSI: Overbought | Oct 29, 9:30 AM | 2 days ago |
| SMA: Bullish | Oct 28, 3:30 PM | 3 days ago |
| SMA: Bullish | Oct 28, 3:15 PM | 3 days ago |
| MACD: Buy Signal | Oct 28, 3:15 PM | 3 days ago |
| SMA: Bearish | Oct 28, 2:45 PM | 3 days ago |
| MACD: Sell Signal | Oct 28, 1:45 PM | 3 days ago |
| SMA: Bearish | Oct 28, 1:40 PM | 3 days ago |
| SMA: Bearish | Oct 28, 1:40 PM | 3 days ago |
| SMA: Bullish | Oct 28, 1:10 PM | 3 days ago |
| MACD: Buy Signal | Oct 28, 1:10 PM | 3 days ago |
| SMA: Bullish | Oct 28, 12:40 PM | 3 days ago |
| SMA: Bearish | Oct 28, 12:05 PM | 3 days ago |
| MACD: Sell Signal | Oct 28, 11:40 AM | 3 days ago |
| SMA: Bearish | Oct 28, 11:30 AM | 3 days ago |
| RSI: Overbought | Oct 28, 11:20 AM | 3 days ago |
| RSI: Overbought | Oct 28, 10:50 AM | 3 days ago |
| MACD: Buy Signal | Oct 28, 10:40 AM | 3 days ago |
| SMA: Bullish | Oct 28, 10:30 AM | 3 days ago |
| MACD: Sell Signal | Oct 28, 10:20 AM | 3 days ago |
| MACD: Buy Signal | Oct 28, 9:40 AM | 3 days ago |
| SMA: Bullish | Oct 28, 9:35 AM | 3 days ago |
| SMA: Bullish | Oct 28, 9:35 AM | 3 days ago |
| SMA: Bearish | Oct 28, 9:30 AM | 3 days ago |
| SMA: Bearish | Oct 27, 4:00 PM | 4 days ago |
| MACD: Sell Signal | Oct 27, 4:00 PM | 4 days ago |
| MACD: Buy Signal | Oct 27, 3:40 PM | 4 days ago |
| SMA: Bullish | Oct 27, 3:25 PM | 4 days ago |
| SMA: Bullish | Oct 27, 3:25 PM | 4 days ago |
| SMA: Bearish | Oct 27, 3:10 PM | 4 days ago |
| SMA: Bearish | Oct 27, 3:10 PM | 4 days ago |
| SMA: Bearish | Oct 27, 2:50 PM | 4 days ago |
| SMA: Bullish | Oct 27, 2:45 PM | 4 days ago |
| SMA: Bearish | Oct 27, 2:30 PM | 4 days ago |
| SMA: Bullish | Oct 27, 2:20 PM | 4 days ago |
| SMA: Bearish | Oct 27, 2:15 PM | 4 days ago |
| SMA: Bullish | Oct 27, 1:55 PM | 4 days ago |
| SMA: Bearish | Oct 27, 1:40 PM | 4 days ago |
| SMA: Bullish | Oct 27, 1:35 PM | 4 days ago |
| RSI: Overbought | Oct 27, 1:35 PM | 4 days ago |
| SMA: Bearish | Oct 27, 1:30 PM | 4 days ago |
| MACD: Sell Signal | Oct 27, 1:30 PM | 4 days ago |
| MACD: Buy Signal | Oct 27, 12:50 PM | 4 days ago |
| RSI: Overbought | Oct 27, 12:35 PM | 4 days ago |
| MACD: Sell Signal | Oct 27, 12:30 PM | 4 days ago |
| MACD: Buy Signal | Oct 27, 12:05 PM | 4 days ago |
| RSI: Overbought | Oct 27, 12:00 PM | 4 days ago |
| SMA: Bullish | Oct 27, 11:40 AM | 4 days ago |
| MACD: Sell Signal | Oct 27, 11:20 AM | 4 days ago |
| SMA: Bearish | Oct 27, 11:05 AM | 4 days ago |
| RSI: Overbought | Oct 27, 10:25 AM | 4 days ago |
| SMA: Bearish | Oct 27, 9:45 AM | 4 days ago |
| SMA: Bullish | Oct 27, 9:40 AM | 4 days ago |
| MACD: Buy Signal | Oct 27, 9:40 AM | 4 days ago |
| SMA: Bullish | Oct 26, 3:50 PM | 5 days ago |
| SMA: Bearish | Oct 26, 3:00 PM | 5 days ago |
| SMA: Bearish | Oct 26, 2:30 PM | 5 days ago |
| MACD: Sell Signal | Oct 26, 2:30 PM | 5 days ago |
| RSI: Overbought | Oct 26, 1:20 PM | 5 days ago |
| MACD: Buy Signal | Oct 26, 12:55 PM | 5 days ago |
| SMA: Bullish | Oct 26, 12:50 PM | 5 days ago |
| SMA: Bullish | Oct 26, 12:50 PM | 5 days ago |
| SMA: Bearish | Oct 26, 12:45 PM | 5 days ago |
| SMA: Bearish | Oct 26, 12:30 PM | 5 days ago |
| MACD: Sell Signal | Oct 26, 12:30 PM | 5 days ago |
| SMA: Bullish | Oct 26, 12:00 PM | 5 days ago |
| SMA: Bearish | Oct 26, 11:45 AM | 5 days ago |
| SMA: Bullish | Oct 26, 11:05 AM | 5 days ago |
| SMA: Bearish | Oct 26, 10:40 AM | 5 days ago |
| SMA: Bullish | Oct 26, 10:20 AM | 5 days ago |
Ownership
Held by insiders 2.88%
Held by institutions 116.03%
Float held by institutions 119.47%
Institutions 247
Top institutional holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| Frazier Life Sciences Management, L.P. | 13.81% | 6,652,013 | 370.58M | Jun 29, 2026 |
| FMR, LLC | 11.05% | 5,322,885 | 296.54M | Jun 29, 2026 |
| Wellington Management Group, LLP | 10.34% | 4,977,523 | 277.30M | Jun 29, 2026 |
| NEA Management Company, LLC | 7.51% | 3,614,486 | 201.36M | Jun 29, 2026 |
| Orbimed Advisors LLC. | 7.12% | 3,428,736 | 191.01M | Jun 29, 2026 |
| Blackrock Inc. | 6.90% | 3,323,672 | 185.16M | Jun 29, 2026 |
Top mutual fund holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund | 2.36% | 1,135,375 | 63.25M | Jun 29, 2026 |
| MUTUAL FUND SERIES TRUST-Eventide Healthcare & Life Sciences Fund | 1.81% | 873,492 | 48.66M | Jun 29, 2026 |
| Fidelity Advisor Series VII-Fidelity Advisor Biotechnology Fund | 1.70% | 817,600 | 45.55M | Aug 30, 2026 |
| iShares Trust-iShares Russell 2000 ETF | 1.67% | 805,557 | 44.88M | Sep 29, 2026 |
| Fidelity Select Portfolios-Select Health Care Portfolio | 1.41% | 680,000 | 37.88M | Aug 30, 2026 |
| Fidelity Capital Trust-Fidelity Stock Selector Small Cap Fund | 1.32% | 636,100 | 35.44M | Jul 30, 2026 |
Insiders
| Insider | Relation | Latest transaction | Date | Shares held |
|---|---|---|---|---|
| AZOULAY SALOMON M.D. | Officer | Sale | Aug 3, 2026 | 14,399 |
| BARTRAM RICHARD B | Chief Financial Officer | Stock Award(Grant) | Feb 1, 2026 | 15,000 |
| GORDON CARL L | Director and Beneficial Owner of more than 10% of a Class of Security | Purchase | Feb 17, 2025 | 0 |
| HAWRYLUK P KENT | Chief Executive Officer | Sale | May 5, 2026 | 1,214,440 |
| HERON PATRICK J | Director and Beneficial Owner of more than 10% of a Class of Security | Purchase | Sep 25, 2025 | 0 |
| HOERTER STEVEN L | Chief Executive Officer | Stock Award(Grant) | Aug 2, 2026 | 102,938 |
Held by funds
113 US ETFs and mutual funds hold MBX · largest positions