Nasdaq · Common stock
Phathom Pharmaceuticals (PHAT)
$5.94 +$0.20 (+3.48%)
- Day’s range
- $5.70–$6.06
- Volume
- 2.1M
PHAT price history
PHAT closed at $5.94 on Oct. 26, 2026. Over the past year, its daily close ranged from $5.74 on Oct. 23, 2026 to $18.08 on Jan. 7, 2026.
Data table: PHAT daily closes, the past year
| Date | Close |
|---|---|
| Oct. 26, 2026 | $5.94 |
| Oct. 23, 2026 | $5.74 |
| Oct. 22, 2026 | $7.01 |
| Oct. 21, 2026 | $7.03 |
| Oct. 20, 2026 | $7.31 |
| Oct. 19, 2026 | $7.01 |
| Oct. 16, 2026 | $6.92 |
| Oct. 15, 2026 | $7.50 |
| Oct. 14, 2026 | $7.40 |
| Oct. 13, 2026 | $7.00 |
| Oct. 12, 2026 | $7.13 |
| Oct. 9, 2026 | $7.25 |
| Oct. 8, 2026 | $7.13 |
| Oct. 7, 2026 | $6.81 |
| Oct. 6, 2026 | $6.78 |
| Oct. 5, 2026 | $6.70 |
| Oct. 2, 2026 | $6.92 |
| Oct. 1, 2026 | $7.08 |
| Sept. 30, 2026 | $7.30 |
| Sept. 29, 2026 | $7.36 |
| Sept. 28, 2026 | $7.35 |
| Sept. 25, 2026 | $7.30 |
| Sept. 24, 2026 | $7.08 |
| Sept. 23, 2026 | $6.99 |
| Sept. 22, 2026 | $7.76 |
| Sept. 21, 2026 | $7.45 |
| Sept. 18, 2026 | $7.48 |
| Sept. 17, 2026 | $7.75 |
| Sept. 16, 2026 | $7.69 |
| Sept. 15, 2026 | $8.16 |
| Sept. 14, 2026 | $8.68 |
| Sept. 11, 2026 | $8.36 |
| Sept. 10, 2026 | $8.37 |
| Sept. 9, 2026 | $8.67 |
| Sept. 8, 2026 | $9.43 |
| Sept. 4, 2026 | $9.50 |
| Sept. 3, 2026 | $9.05 |
| Sept. 2, 2026 | $9.26 |
| Sept. 1, 2026 | $9.39 |
| Aug. 31, 2026 | $9.57 |
| Aug. 28, 2026 | $9.18 |
| Aug. 27, 2026 | $8.94 |
| Aug. 26, 2026 | $8.77 |
| Aug. 25, 2026 | $8.80 |
| Aug. 24, 2026 | $8.66 |
| Aug. 21, 2026 | $8.87 |
| Aug. 20, 2026 | $8.60 |
| Aug. 19, 2026 | $9.32 |
| Aug. 18, 2026 | $9.25 |
| Aug. 17, 2026 | $9.28 |
| Aug. 14, 2026 | $9.58 |
| Aug. 13, 2026 | $9.18 |
| Aug. 12, 2026 | $9.17 |
| Aug. 11, 2026 | $8.51 |
| Aug. 10, 2026 | $8.57 |
| Aug. 7, 2026 | $8.55 |
| Aug. 6, 2026 | $8.39 |
| Aug. 5, 2026 | $8.23 |
| Aug. 4, 2026 | $8.45 |
| Aug. 3, 2026 | $8.98 |
| July 31, 2026 | $8.75 |
| July 30, 2026 | $9.03 |
| July 29, 2026 | $11.64 |
| July 28, 2026 | $11.66 |
| July 27, 2026 | $11.95 |
| July 24, 2026 | $11.44 |
| July 23, 2026 | $11.60 |
| July 22, 2026 | $11.70 |
| July 21, 2026 | $11.25 |
| July 20, 2026 | $10.65 |
| July 17, 2026 | $10.94 |
| July 16, 2026 | $10.97 |
| July 15, 2026 | $11.05 |
| July 14, 2026 | $11.04 |
| July 13, 2026 | $10.92 |
| July 10, 2026 | $12.61 |
| July 9, 2026 | $12.16 |
| July 8, 2026 | $12.06 |
| July 7, 2026 | $11.55 |
| July 6, 2026 | $11.38 |
| July 2, 2026 | $11.20 |
| July 1, 2026 | $10.54 |
| June 30, 2026 | $10.85 |
| June 29, 2026 | $10.87 |
| June 26, 2026 | $10.72 |
| June 25, 2026 | $10.34 |
| June 24, 2026 | $10.61 |
| June 23, 2026 | $10.86 |
| June 22, 2026 | $10.69 |
| June 18, 2026 | $10.88 |
| June 17, 2026 | $11.00 |
| June 16, 2026 | $10.43 |
| June 15, 2026 | $10.71 |
| June 12, 2026 | $10.37 |
| June 11, 2026 | $10.27 |
| June 10, 2026 | $9.82 |
| June 9, 2026 | $9.82 |
| June 8, 2026 | $10.00 |
| June 5, 2026 | $10.13 |
| June 4, 2026 | $9.86 |
| June 3, 2026 | $10.09 |
| June 2, 2026 | $9.65 |
| June 1, 2026 | $9.24 |
| May 29, 2026 | $9.59 |
| May 28, 2026 | $10.32 |
| May 27, 2026 | $10.74 |
| May 26, 2026 | $11.10 |
| May 22, 2026 | $11.33 |
| May 21, 2026 | $11.58 |
| May 20, 2026 | $11.87 |
| May 19, 2026 | $11.40 |
| May 18, 2026 | $11.39 |
| May 15, 2026 | $11.87 |
| May 14, 2026 | $13.05 |
| May 13, 2026 | $12.56 |
| May 12, 2026 | $12.53 |
| May 11, 2026 | $12.22 |
| May 8, 2026 | $12.16 |
| May 7, 2026 | $12.23 |
| May 6, 2026 | $12.67 |
| May 5, 2026 | $12.60 |
| May 4, 2026 | $12.87 |
| May 1, 2026 | $12.01 |
| April 30, 2026 | $11.20 |
| April 29, 2026 | $11.78 |
| April 28, 2026 | $11.33 |
| April 27, 2026 | $11.59 |
| April 24, 2026 | $11.70 |
| April 23, 2026 | $12.16 |
| April 22, 2026 | $11.73 |
| April 21, 2026 | $12.88 |
| April 20, 2026 | $13.47 |
| April 17, 2026 | $13.19 |
| April 16, 2026 | $12.61 |
| April 15, 2026 | $12.79 |
| April 14, 2026 | $12.67 |
| April 13, 2026 | $12.67 |
| April 10, 2026 | $12.63 |
| April 9, 2026 | $12.64 |
| April 8, 2026 | $11.81 |
| April 7, 2026 | $11.55 |
| April 6, 2026 | $11.25 |
| April 2, 2026 | $11.34 |
| April 1, 2026 | $11.14 |
| March 31, 2026 | $11.11 |
| March 30, 2026 | $10.53 |
| March 27, 2026 | $10.58 |
| March 26, 2026 | $10.79 |
| March 25, 2026 | $10.47 |
| March 24, 2026 | $10.06 |
| March 23, 2026 | $10.57 |
| March 20, 2026 | $11.21 |
| March 19, 2026 | $11.15 |
| March 18, 2026 | $10.96 |
| March 17, 2026 | $10.85 |
| March 16, 2026 | $10.44 |
| March 13, 2026 | $10.37 |
| March 12, 2026 | $10.22 |
| March 11, 2026 | $11.15 |
| March 10, 2026 | $11.11 |
| March 9, 2026 | $11.11 |
| March 6, 2026 | $10.67 |
| March 5, 2026 | $10.74 |
| March 4, 2026 | $11.06 |
| March 3, 2026 | $11.05 |
| March 2, 2026 | $11.46 |
| Feb. 27, 2026 | $12.56 |
| Feb. 26, 2026 | $13.56 |
| Feb. 25, 2026 | $12.32 |
| Feb. 24, 2026 | $11.61 |
| Feb. 23, 2026 | $11.37 |
| Feb. 20, 2026 | $11.42 |
| Feb. 19, 2026 | $11.98 |
| Feb. 18, 2026 | $11.88 |
| Feb. 17, 2026 | $12.76 |
| Feb. 13, 2026 | $12.02 |
| Feb. 12, 2026 | $12.02 |
| Feb. 11, 2026 | $12.23 |
| Feb. 10, 2026 | $12.82 |
| Feb. 9, 2026 | $12.78 |
| Feb. 6, 2026 | $12.58 |
| Feb. 5, 2026 | $12.41 |
| Feb. 4, 2026 | $13.23 |
| Feb. 3, 2026 | $13.81 |
| Feb. 2, 2026 | $13.81 |
| Jan. 30, 2026 | $13.67 |
| Jan. 29, 2026 | $13.53 |
| Jan. 28, 2026 | $13.84 |
| Jan. 27, 2026 | $14.23 |
| Jan. 26, 2026 | $14.07 |
| Jan. 23, 2026 | $13.50 |
| Jan. 22, 2026 | $14.19 |
| Jan. 21, 2026 | $13.61 |
| Jan. 20, 2026 | $14.15 |
| Jan. 16, 2026 | $14.06 |
| Jan. 15, 2026 | $14.98 |
| Jan. 14, 2026 | $15.14 |
| Jan. 13, 2026 | $15.63 |
| Jan. 12, 2026 | $14.47 |
| Jan. 9, 2026 | $15.02 |
| Jan. 8, 2026 | $15.60 |
| Jan. 7, 2026 | $18.08 |
| Jan. 6, 2026 | $16.37 |
| Jan. 5, 2026 | $15.83 |
| Jan. 2, 2026 | $15.71 |
| Dec. 31, 2025 | $16.59 |
| Dec. 30, 2025 | $16.92 |
| Dec. 29, 2025 | $17.22 |
| Dec. 26, 2025 | $17.56 |
| Dec. 24, 2025 | $17.66 |
| Dec. 23, 2025 | $17.25 |
| Dec. 22, 2025 | $17.87 |
| Dec. 19, 2025 | $17.53 |
| Dec. 18, 2025 | $16.28 |
| Dec. 17, 2025 | $15.36 |
| Dec. 16, 2025 | $15.24 |
| Dec. 15, 2025 | $14.69 |
| Dec. 12, 2025 | $14.56 |
| Dec. 11, 2025 | $14.57 |
| Dec. 10, 2025 | $14.55 |
| Dec. 9, 2025 | $14.21 |
| Dec. 8, 2025 | $14.90 |
| Dec. 5, 2025 | $14.58 |
| Dec. 4, 2025 | $14.70 |
| Dec. 3, 2025 | $14.67 |
| Dec. 2, 2025 | $14.74 |
| Dec. 1, 2025 | $14.94 |
| Nov. 28, 2025 | $15.62 |
| Nov. 26, 2025 | $15.17 |
| Nov. 25, 2025 | $14.93 |
| Nov. 24, 2025 | $14.82 |
| Nov. 21, 2025 | $15.00 |
| Nov. 20, 2025 | $14.36 |
| Nov. 19, 2025 | $14.79 |
| Nov. 18, 2025 | $15.00 |
| Nov. 17, 2025 | $14.41 |
| Nov. 14, 2025 | $14.56 |
| Nov. 13, 2025 | $14.85 |
| Nov. 12, 2025 | $14.62 |
| Nov. 11, 2025 | $14.36 |
| Nov. 10, 2025 | $13.73 |
| Nov. 7, 2025 | $13.25 |
| Nov. 6, 2025 | $13.04 |
| Nov. 5, 2025 | $13.28 |
| Nov. 4, 2025 | $13.49 |
| Nov. 3, 2025 | $13.73 |
| Oct. 31, 2025 | $13.55 |
| Oct. 30, 2025 | $13.31 |
| Oct. 29, 2025 | $13.53 |
| Oct. 28, 2025 | $13.54 |
| Oct. 27, 2025 | $13.81 |
Key figures
- 52-week range
- $5.74–$18.08Low Oct. 23, 2026; high Jan. 7, 2026
- Average daily volume
- 1.5MPast 3 months
- Market value
- $480.6M
- Dividend yield
- —
- From 52-week high
- −67.15%
Price change
- 1 month
- −18.63%
- 3 months
- −48.08%
- Year to date
- −64.20%
- 1 year
- −56.10%
$1,000 a year ago
$1,000 put into PHAT at the close on Oct. 24, 2025 would be worth $439.
Price only, dividends not included.
What Wall Street says about PHAT
In the past 90 days, Wall Street firms published 5 rating or price-target actions on PHAT: 1 new rating, 1 reiterated rating and 3 lowered price targets.
| Action | Rating | |||
|---|---|---|---|---|
| Leerink Partners | Initiates coverage | Market perform | $10 | |
| Barclays | Cuts target | Overweight | $18 to $14 | |
| Guggenheim | Cuts target | Buy | $25 to $22 | |
| HC Wainwright & Co. | Reiterates | Buy | $26 | |
| Needham | Cuts target | Buy | $28 to $22 |
Ratings and price targets are the firms’ own opinions, reported as published.
Not investment advice.
About Phathom Pharmaceuticals, Inc. Common Stock
Phathom Pharmaceuticals Inc operates as a clinical-stage biopharmaceutical company. The firm is focused on developing and commercializing novel treatments for gastrointestinal, or GI, diseases. Its product comprises vonoprazan, an oral small-molecule potassium competitive acid blocker medicine that blocks acid secretion in the stomach. Vonoprazan shows rapid, potent, and durable anti-secretory effects and has demonstrated clinical benefits in the treatment of gastroesophageal reflux disease, and in combination with antibiotics for the treatment of Helicobacter pylori infection.
- Headquarters
- Florham Park, N.J.
- Employees
- 371
- Listed
- Oct. 25, 2019
- Sector
- Health care
- Industry
- Pharmaceutical preparations
In WallStreetDigest editions
No WallStreetDigest article about PHAT is on the site yet.