Basis: FMP quote market capitalization / matching reported stockholders equity. Source: stored company filings and market data; unavailable inputs remain N/A.
Is the P/B ratio high or low?
The P/B ratio of 5.30 is 61% below its estimated 2-year average of 13.43, near the low end of its estimated 2-year range (3.16–100.76).
As of 2026-09-26T00:16:03.621Z. 39.61% below its estimated 12-month average of 8.78.
Calculation as of: 2026-09-26T00:16:03.621Z.
Quote observation: 2026-09-25T20:00:00.000Z. Amounts in USD. The price header may show a later quote.
FMP input reference: d443b41178310040084e1521350a7897b04304b3f2f9016d676c5630ff6d48d0
Historical values estimate market capitalization from statement-period weighted shares. Comparisons with the current quote-based value are approximate. Only filing versions delivered by FMP are available for the historical calculation. Historical series through 2026-09-11.
Historical values estimate market capitalization from statement-period weighted shares. Comparisons with the current quote-based value are approximate. Only filing versions delivered by FMP are available for the historical calculation.
PB RATIO
5.30
PB RATIO AVG TTM
8.78
PB RATIO AVG 3Y
13.43
PB RATIO AVG 5Y
13.43
PB RATIO AVG 10Y
9.67
PB RATIO AVG 15Y
9.21
PB RATIO AVG 20Y
N/A
CURRENT VS TTM AVG
-39.61%
CURRENT VS 3Y AVG
-60.52%
CURRENT VS 5Y AVG
-60.52%
CURRENT VS 10Y AVG
-45.20%
CURRENT VS 15Y AVG
-42.47%
CURRENT VS 20Y AVG
N/A
SECTOR MEDIAN · INDUSTRIALS
5.01
median of 147 covered companies
CURRENT VS SECTOR MEDIAN
+5.79%
vs the sector median at left
Power Solutions International, Inc.
Market Cap
$1.08B
PB Ratio
5.30
TTM Avg
8.78
3Y Avg
13.43
5Y Avg
13.43
Market Cap
$312.22M
PB Ratio
0.85
TTM Avg
2.35
3Y Avg
15.26
5Y Avg
15.26
| NAME | MARKET CAP | PB RATIO | TTM | 3Y | 5Y |
|---|---|---|---|---|---|
| Power Solutions International, Inc. (PSIX) | $1.08B | 5.30 | 8.78 | 13.43 | 13.43 |
| T1 Energy Inc (TE)vs › | $1.05B | 3.83 | 4.45 | 1.85 | 1.96 |
| Red Cat Holdings, Inc. (RCAT)vs › | $1.01B | 2.15 | 11.99 | 5.82 | 4.54 |
| Ameresco, Inc. (AMRC)vs › | $1.14B | 0.84 | 1.47 | 1.45 | 2.57 |
| Upwork Inc. (UPWK)vs › | $1.01B | 1.65 | 3.09 | 4.04 | 6.38 |
| Kforce Inc. (KFRC)vs › | $923.39M | 7.47 | 5.30 | 6.23 | 6.51 |
| FuelCell Energy, Inc. (FCEL)vs › | $1.32B | 1.35 | 0.78 | 0.87 | 2.66 |
| Deep Fission, Inc. (FISN)vs › | $377.08M | 3.82 | 4.27 | 4.27 | 4.27 |
| Richtech Robotics Inc. Class B Common Stock (RR)vs › | $312.22M | 0.85 | 2.35 | 15.26 | 15.26 |
| Enerpac Tool Group Corp. (EPAC)vs › | $1.84B | 4.34 | 4.74 | 5.37 | 4.70 |
At 5.30, P/B is below its estimated 14-year median — higher than 35% of readings in its estimated 14-year history.
Historical values estimate market capitalization from statement-period weighted shares. Comparisons with the current quote-based value are approximate. Only filing versions delivered by FMP are available for the historical calculation.
estimated 14-year low
0.74
median
7.99
estimated 14-year high
100.76
P/B Ratio
5.30
Market Price / Book Value per Share
PB Ratio = Market Cap / Total Shareholders' Equity
The price-to-book ratio compares market capitalization to book value (shareholders' equity). Lower values can indicate a cheaper valuation relative to net assets.
Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute
| DATE | PB RATIO |
|---|---|
| 2026-09-11 | 4.78 |
| 2026-09-10 | 4.58 |
| 2026-09-09 | 4.78 |
| 2026-09-08 | 4.90 |
| 2026-09-04 | 4.60 |
| 2026-09-03 | 4.14 |
| 2026-09-02 | 4.05 |
| 2026-09-01 | 4.03 |
| 2026-08-31 | 4.13 |
| 2026-08-28 | 4.12 |
| 2026-08-27 | 4.29 |
| 2026-08-26 | 4.16 |
| 2026-08-25 | 4.12 |
| 2026-08-24 | 3.97 |
| 2026-08-21 | 4.14 |
| 2026-08-20 | 4.12 |
| 2026-08-19 | 4.24 |
| 2026-08-18 | 4.23 |
| 2026-08-17 | 4.49 |
| 2026-08-14 | 4.61 |
| 2026-08-13 | 4.67 |
| 2026-08-12 | 4.83 |
| 2026-08-11 | 4.79 |
| 2026-08-10 | 4.89 |
| 2026-08-07 | 4.64 |
| 2026-08-06 | 4.10 |
| 2026-08-05 | 4.09 |
| 2026-08-04 | 4.33 |
| 2026-08-03 | 3.57 |
| 2026-07-31 | 3.43 |
| 2026-07-30 | 3.45 |
| 2026-07-29 | 3.16 |
| 2026-07-28 | 3.46 |
| 2026-07-27 | 3.73 |
| 2026-07-24 | 3.72 |
| 2026-07-23 | 3.90 |
| 2026-07-22 | 4.12 |
| 2026-07-21 | 3.95 |
| 2026-07-20 | 3.71 |
| 2026-07-17 | 3.76 |
| 2026-07-16 | 3.94 |
| 2026-07-15 | 4.15 |
| 2026-07-14 | 4.05 |
| 2026-07-13 | 3.99 |
| 2026-07-10 | 4.29 |
| 2026-07-09 | 4.31 |
| 2026-07-08 | 4.30 |
| 2026-07-07 | 4.31 |
| 2026-07-06 | 4.55 |
| 2026-07-02 | 4.60 |
| 2026-07-01 | 4.56 |
| 2026-06-30 | 4.83 |
| 2026-06-29 | 4.53 |
| 2026-06-26 | 4.72 |
| 2026-06-25 | 4.81 |
| 2026-06-24 | 4.77 |
| 2026-06-23 | 4.85 |
| 2026-06-22 | 4.86 |
| 2026-06-18 | 5.00 |
| 2026-06-17 | 4.83 |
| 2026-06-16 | 4.84 |
| 2026-06-15 | 4.90 |
| 2026-06-12 | 5.06 |
| 2026-06-11 | 5.04 |
| 2026-06-10 | 4.75 |
| 2026-06-09 | 4.86 |
| 2026-06-08 | 4.95 |
| 2026-06-05 | 4.67 |
| 2026-06-04 | 4.99 |
| 2026-06-03 | 5.02 |
| 2026-06-02 | 5.04 |
| 2026-06-01 | 4.89 |
| 2026-05-29 | 5.17 |
| 2026-05-28 | 5.21 |
| 2026-05-27 | 5.32 |
| 2026-05-26 | 5.34 |
| 2026-05-22 | 4.83 |
| 2026-05-21 | 4.91 |
| 2026-05-20 | 4.59 |
| 2026-05-19 | 4.51 |
| 2026-05-18 | 4.83 |
| 2026-05-15 | 4.81 |
| 2026-05-14 | 5.13 |
| 2026-05-13 | 5.60 |
| 2026-05-12 | 4.72 |
| 2026-05-11 | 8.06 |
| 2026-05-08 | 9.80 |
| 2026-05-07 | 9.30 |
| 2026-05-06 | 9.62 |
| 2026-05-05 | 8.92 |
| 2026-05-04 | 8.75 |
| 2026-05-01 | 9.10 |
| 2026-04-30 | 9.46 |
| 2026-04-29 | 8.65 |
| 2026-04-28 | 8.93 |
| 2026-04-27 | 9.59 |
| 2026-04-24 | 9.95 |
| 2026-04-23 | 10.10 |
| 2026-04-22 | 10.90 |
| 2026-04-21 | 9.76 |
| 2026-04-20 | 10.15 |
| 2026-04-17 | 10.28 |
| 2026-04-16 | 10.65 |
| 2026-04-15 | 10.74 |
| 2026-04-14 | 11.03 |
| 2026-04-13 | 10.09 |
| 2026-04-10 | 10.03 |
| 2026-04-09 | 9.72 |
| 2026-04-08 | 8.94 |
| 2026-04-07 | 8.07 |
| 2026-04-06 | 8.38 |
| 2026-04-02 | 8.72 |
| 2026-04-01 | 8.55 |
| 2026-03-31 | 7.86 |
| 2026-03-30 | 7.25 |
| 2026-03-27 | 7.70 |
| 2026-03-26 | 7.61 |
| 2026-03-25 | 8.39 |
| 2026-03-24 | 7.63 |
| 2026-03-23 | 7.32 |
| 2026-03-20 | 6.82 |
| 2026-03-19 | 7.01 |
| 2026-03-18 | 6.95 |
| 2026-03-17 | 7.17 |
| 2026-03-16 | 7.65 |
| 2026-03-13 | 7.33 |
| 2026-03-12 | 7.82 |
| 2026-03-11 | 7.17 |
| 2026-03-10 | 6.79 |
| 2026-03-09 | 6.76 |
| 2026-03-06 | 6.73 |
| 2026-03-05 | 6.95 |
| 2026-03-04 | 7.75 |
| 2026-03-03 | 7.87 |
| 2026-03-02 | 12.17 |
| 2026-02-27 | 11.85 |
| 2026-02-26 | 13.07 |
| 2026-02-25 | 13.56 |
| 2026-02-24 | 13.56 |
| 2026-02-23 | 12.55 |
| 2026-02-20 | 12.50 |
| 2026-02-19 | 12.03 |
| 2026-02-18 | 12.84 |
| 2026-02-17 | 13.32 |
| 2026-02-13 | 14.02 |
| 2026-02-12 | 13.16 |
| 2026-02-11 | 12.19 |
| 2026-02-10 | 11.86 |
| 2026-02-09 | 12.27 |
| 2026-02-06 | 11.49 |
| 2026-02-05 | 9.65 |
| 2026-02-04 | 9.95 |
| 2026-02-03 | 11.23 |
| 2026-02-02 | 10.23 |
| 2026-01-30 | 10.17 |
| 2026-01-29 | 10.75 |
| 2026-01-28 | 10.35 |
| 2026-01-27 | 10.51 |
| 2026-01-26 | 10.89 |
| 2026-01-23 | 10.97 |
| 2026-01-22 | 11.19 |
| 2026-01-21 | 11.02 |
| 2026-01-20 | 10.92 |
| 2026-01-16 | 10.79 |
| 2026-01-15 | 10.71 |
| 2026-01-14 | 10.08 |
| 2026-01-13 | 10.36 |
| 2026-01-12 | 10.08 |
| 2026-01-09 | 9.48 |
| 2026-01-08 | 8.97 |
| 2026-01-07 | 9.09 |
| 2026-01-06 | 9.65 |
| 2026-01-05 | 9.73 |
| 2026-01-02 | 8.73 |
| 2025-12-31 | 8.11 |
| 2025-12-30 | 8.40 |
| 2025-12-29 | 8.87 |
| 2025-12-26 | 9.30 |
| 2025-12-24 | 9.44 |
| 2025-12-23 | 9.52 |
| 2025-12-22 | 9.52 |
| 2025-12-19 | 9.76 |
| 2025-12-18 | 9.28 |
| 2025-12-17 | 8.86 |
| 2025-12-16 | 9.27 |
| 2025-12-15 | 9.41 |
| 2025-12-12 | 8.94 |
| 2025-12-11 | 9.33 |
| 2025-12-10 | 9.01 |
| 2025-12-09 | 9.04 |
| 2025-12-08 | 8.44 |
| 2025-12-05 | 8.45 |
| 2025-12-04 | 8.68 |
| 2025-12-03 | 8.33 |
| 2025-12-02 | 7.73 |
| 2025-12-01 | 7.49 |
| 2025-11-28 | 7.68 |
| 2025-11-26 | 7.47 |
| 2025-11-25 | 7.71 |
| 2025-11-24 | 7.81 |
| 2025-11-21 | 7.40 |
| 2025-11-20 | 7.30 |
| 2025-11-19 | 7.42 |
| 2025-11-18 | 7.53 |
| 2025-11-17 | 7.75 |
| 2025-11-14 | 8.27 |
| 2025-11-13 | 8.27 |
| 2025-11-12 | 9.17 |
| 2025-11-11 | 8.79 |
| 2025-11-10 | 9.22 |
| 2025-11-07 | 9.32 |
| 2025-11-06 | 13.81 |
| 2025-11-05 | 15.06 |
| 2025-11-04 | 14.30 |
| 2025-11-03 | 15.15 |
| 2025-10-31 | 14.56 |
| 2025-10-30 | 14.11 |
| 2025-10-29 | 14.97 |
| 2025-10-28 | 13.81 |
| 2025-10-27 | 13.96 |
| 2025-10-24 | 14.21 |
| 2025-10-23 | 13.69 |
| 2025-10-22 | 13.19 |
| 2025-10-21 | 13.83 |
| 2025-10-20 | 14.22 |
| 2025-10-17 | 14.80 |
| 2025-10-16 | 15.10 |
| 2025-10-15 | 15.86 |
| 2025-10-14 | 15.63 |
| 2025-10-13 | 16.15 |
| 2025-10-10 | 14.58 |
| 2025-10-09 | 15.50 |
| 2025-10-08 | 14.95 |
| 2025-10-07 | 14.35 |
| 2025-10-06 | 14.38 |
| 2025-10-03 | 15.69 |
| 2025-10-02 | 16.39 |
| 2025-10-01 | 15.68 |
| 2025-09-30 | 16.70 |
| 2025-09-29 | 17.53 |
| 2025-09-26 | 17.64 |
| 2025-09-25 | 18.64 |
| 2025-09-24 | 18.85 |
| 2025-09-23 | 19.69 |
| 2025-09-22 | 19.55 |
| 2025-09-19 | 18.70 |
| 2025-09-18 | 18.06 |
| 2025-09-17 | 17.26 |
| 2025-09-16 | 16.74 |
| 2025-09-15 | 16.24 |
| 2025-09-12 | 16.05 |
| 2025-09-11 | 16.08 |
| 2025-09-10 | 15.24 |
| 2025-09-09 | 15.78 |
| 2025-09-08 | 14.35 |
| 2025-09-05 | 14.77 |
| 2025-09-04 | 14.78 |
| 2025-09-03 | 14.84 |
| 2025-09-02 | 13.79 |
| 2025-08-29 | 14.10 |
Showing the most recent 260 of 2,471 data points. The chart above shows the full history.