Saturday 7 November 2026
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Q32 Bio Inc.
QTTB Healthcare Biotechnology
Q32 Bio Inc.’s revenue for fiscal 2025 (year ended December 2025) was $53.7 million.
- EPS
- +43.6%
- Free cash flow
- +71.1%
- Total debt
- −35.6%
Quarter to June 2026, against a year earlier
9.25
0.40
+4.52%
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Target Price Range
Analyst price targets
Free accountTen years at a glance Fiscal years to December
| Ten-year view | Analyst estimates Powerpack | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Group | Line | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | TTM Jun ’26 | Trend | 10 yrs | 2026e | 2027e | 2028e | Next 3/yr |
| Income, $m | ||||||||||||||||||
| Income, $m | Revenue | — | — | 5 | 2 | 3 | 34 | 3 | (7) | — | 54 | (7) | +39.1% | 0 | 1 | 2 | (68.6%) | |
| Gross margin, % | 0.00 | 0.00 | 100.00 | 100.00 | 100.00 | 100.00 | 100.00 | 100.00 | — | 100.00 | 100.00 | +100.0 pt | ||||||
| EBT | (8) | (30) | (56) | (104) | (129) | (96) | 1 | (53) | (46) | 30 | 34 | n/m | ||||||
| EBT margin, % | 0.00 | 0.00 | (1,044.29) | (6,237.45) | (4,762.92) | (281.90) | 37.34 | 803.26 | 0.00 | 55.49 | 0.00 | +55.5 pt | ||||||
| Net income | (8) | (30) | (56) | (104) | (129) | (96) | (5) | (54) | (48) | 30 | 34 | n/m | ||||||
| Per share, $ | ||||||||||||||||||
| Per share, $ | Revenue | 0.00 | 0.00 | 3.35 | 0.71 | 1.06 | 11.05 | 1.01 | (19.05) | 0.00 | 4.37 | 0.00 | n/m | |||||
| Earnings | (76.13) | (217.59) | (35.97) | (44.42) | (50.36) | (31.11) | (1.62) | (153.96) | (5.12) | 2.42 | 3.02 | n/m | ||||||
| Cash flow | (80.27) | 47.02 | (26.81) | (39.01) | (36.96) | (35.71) | (35.61) | (53.50) | (7.26) | (2.73) | (0.97) | (31.3%) | ||||||
| Capex | (18.82) | (14.21) | (15.71) | (9.32) | (1.46) | (0.78) | (0.40) | (0.01) | (0.01) | 0.57 | 0.00 | n/m | ||||||
| Free cash flow | (99.09) | 32.81 | (42.52) | (48.33) | (38.42) | (36.48) | (36.02) | (53.51) | (7.27) | (2.16) | (0.97) | (34.6%) | ||||||
| Book value | 70.96 | 713.41 | 123.69 | 110.39 | 76.78 | 55.19 | 55.77 | (204.74) | 0.61 | 3.42 | 5.21 | (28.6%) | ||||||
| Shares, m | 0 | 0 | 2 | 2 | 3 | 3 | 3 | 0 | 9 | 12 | 15 | +69.6% | ||||||
| Valuation, × | ||||||||||||||||||
| Valuation, × | P/E | — | — | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | — | 1.43 | 3.07 | 0.2 | |||||
| P/S | — | — | 120.05 | 523.70 | 191.96 | 5.93 | 21.49 | 0.00 | — | 0.00 | 0.00 | 123.3 | ||||||
| P/B | — | — | 3.25 | 3.38 | 2.65 | 1.19 | 0.39 | 0.00 | — | 0.97 | 1.78 | 1.7 | ||||||
| EV/Sales | — | — | 79.70 | 366.20 | 117.21 | 2.04 | (23.88) | (3.34) | — | (0.34) | (13.63) | 76.8 | ||||||
| EV/FCF | — | — | (6.28) | (5.39) | (3.23) | (0.62) | 0.67 | (1.19) | — | (0.08) | (7.03) | (2.3) | ||||||
| Cash, $m | ||||||||||||||||||
| Cash, $m | Operating cash flow | (8) | 6 | (43) | (91) | (94) | (110) | (114) | (19) | (68) | (34) | (20) | +16.5% | |||||
| Capex | (2) | (2) | (25) | (22) | (4) | (2) | (1) | 0 | 0 | 7 | 7 | n/m | ||||||
| Free cash flow | (10) | 5 | (68) | (113) | (98) | (112) | (115) | (19) | (68) | (27) | (20) | +10.9% | ||||||
| Balance, $m | ||||||||||||||||||
| Balance, $m | Working capital | 6 | 123 | 199 | 254 | 197 | 175 | 158 | 15 | 65 | 44 | 104 | +25.6% | |||||
| Net debt | (11) | (130) | (215) | (262) | (202) | (132) | (146) | 18 | (65) | (39) | (106) | +14.5% | ||||||
| Shareholders’ equity | 8 | 98 | 196 | 259 | 196 | 170 | 178 | (71) | 6 | 42 | 106 | +21.1% | ||||||
| Returns, % | ||||||||||||||||||
| Returns, % | ROA | (10.61) | (39.53) | (28.03) | (36.48) | (44.82) | (40.28) | (2.27) | (39.01) | (68.49) | 38.70 | 37.13 | +49.3 pt | |||||
| ROIC | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | (159.02) | (256.87) | 0.00 | 0.00 | 308.43 | 0.00 | +308.4 pt | ||||||
| ROE | 32.61 | 121.55 | (70.84) | (45.69) | (56.63) | (52.38) | (2.88) | 2,174.51 | 53.86 | 125.06 | 72.14 | +92.4 pt | ||||||
| People | ||||||||||||||||||
| People | Employees | — | 67 | 124 | 187 | 205 | 224 | 92 | 7 | 42 | 24 | — | (12.0%) | |||||
| Revenue/emp, $m | — | 0.00 | 0.04 | 0.01 | 0.01 | 0.15 | 0.03 | (0.95) | 0.00 | 2.24 | — | n/m | ||||||
Negative figures in brackets.
estimates
Fiscal years to Dec 2025 · latest quarter Dec 2023 · fundamentals updated 26 Oct 2026
Q32 Bio Inc. vs peers in Biotechnology (Q) = latest quarter vs a year earlier
| Company | Market cap | P/E | Fwd P/E | Revenue growth (Q) | EPS growth (Q) | FCF growth (Q) | Gross margin (Q) | EBIT margin (Q) | Compare |
|---|---|---|---|---|---|---|---|---|---|
| NAUT Nautilus Biotechnology, Inc. | $273.9M | — (loss-making) | — | — | n/m | −28.59% (below 0%: shrinking) | 89.74% | (7,152.56%) | Compare |
| IPSC Century Therapeutics, Inc. | $273.4M | — (loss-making) | — (loss-making) | +12,667.72% (above 0%: growing) | n/m | +26.66% (above 0%: growing) | 100.00% | 0.00% | Compare |
| TTRX Turn Therapeutics Inc. | $273.0M | — (loss-making) | — | — | n/m | −74.76% (below 0%: shrinking) | — | 0.00% | Compare |
| VOGX Vogenx Inc | $270.8M | — | — | — | n/m | — | — | 0.00% | Compare |
| SABS SAB Biotherapeutics, Inc. | $267.5M | — (loss-making) | 19.9× | −90.95% (below 0%: shrinking) | n/m | −59.75% (below 0%: shrinking) | 100.00% | 0.00% | Compare |
| RCKT Rocket Pharmaceuticals, Inc. | $267.3M | — (loss-making) | — | — | n/m | +19.16% (above 0%: growing) | 0.00% | 0.00% | Compare |
| ARCT Arcturus Therapeutics Holdings Inc. | $266.0M | — (loss-making) | — (loss-making) | +6.68% (above 0%: growing) | n/m | +59.86% (above 0%: growing) | 100.00% | (50.20%) | Compare |
| SPRY ARS Pharmaceuticals, Inc. | $263.5M | — (loss-making) | — (loss-making) | +16.03% (above 0%: growing) | n/m | +36.52% (above 0%: growing) | 0.00% | (90.62%) | Compare |
| QTTB Q32 Bio Inc. | $263.5M | 3.1× | — (loss-making) | −1,928.18% (below 0%: shrinking) | n/m | +71.13% (above 0%: growing) | 100.00% | 0.00% | |
| Median of peers | $269.2M | — | — | +11.36% | — | +19.16% | 94.87% | 0.00% |
Pay and ownership Proxy statement filed 30 April 2026
Ownership
Directors and executive officers, together
34.46%
Diyong Xu
14.76%
OrbiMed Private Investments VII, LP
14.41%
David Grayzel, M.D.
13.87%
Entities affiliated with Atlas Venture
13.39%
Sirenia Capital Management LP
9.99%
Entities affiliated with Opaleye Management Inc.
8.04%
Abingworth Bioventures VII LP
7.06%
Ownership is the proxy’s own table: the directors and officers as a group, and every holder of 5% or more.
Read the proxy statement