What is the P/S ratio for Phio Pharmaceuticals Corp. (PHIO)?

The P/S ratio for PHIO stock is N/A.

What is the estimated TTM average P/S ratio for Phio Pharmaceuticals Corp. (PHIO)?

The estimated TTM average P/S ratio for PHIO stock is 79.71.

What is the estimated 3Y average P/S ratio for Phio Pharmaceuticals Corp. (PHIO)?

The estimated 3Y average P/S ratio for PHIO stock is 77.43.

What is the estimated 5Y average P/S ratio for Phio Pharmaceuticals Corp. (PHIO)?

The estimated 5Y average P/S ratio for PHIO stock is 232.67.

Phio Pharmaceuticals (PHIO) Price/Sales Ratio: History & Chart

Basis: FMP quote market capitalization / revenue from four consecutive issuer fiscal quarters. Source: stored company filings and market data; unavailable inputs remain N/A.

The P/S ratio is N/A as of 2026-10-06T22:38:18.606Z.

Stored calculation inputs

Calculation as of: 2026-10-06T22:38:18.606Z.

Quote observation: 2026-10-06T20:00:00.000Z. Amounts in USD. The price header may show a later quote.

Quote market capitalization: 11,552,193
TTM revenue · period ending 2026-06-30: 0

FMP input reference: ca628ff6f55b6345e2cefca22780bd34dfabddebf8a5c62bf0c86d2d29f40561

P/E Ratio|Gross Margin|Revenue Growth|All Metrics

PHIO PS Ratio Metrics

PS RATIO

N/A

PS RATIO AVG TTM

79.71

PS RATIO AVG 3Y

77.43

PS RATIO AVG 5Y

232.67

PS RATIO AVG 10Y

N/A

PS RATIO AVG 15Y

N/A

PS RATIO AVG 20Y

N/A

CURRENT VS TTM AVG

N/A

CURRENT VS 3Y AVG

N/A

CURRENT VS 5Y AVG

N/A

CURRENT VS 10Y AVG

N/A

CURRENT VS 15Y AVG

N/A

CURRENT VS 20Y AVG

N/A

PHIO Competitors' PS Ratio

PHIO

Phio Pharmaceuticals Corp.

Current

Market Cap

$11.55M

PS Ratio

N/A

TTM Avg

79.71

3Y Avg

77.43

5Y Avg

232.67

CABR

Caring Brands, Inc.

vs PHIO

Market Cap

$11.36M

PS Ratio

9796.88

TTM Avg

9868.69

3Y Avg

9868.69

5Y Avg

9868.69

IRIX

IRIDEX Corporation

vs PHIO

Market Cap

$11.77M

PS Ratio

0.23

TTM Avg

0.35

3Y Avg

0.52

5Y Avg

0.71

BFRI

Biofrontera Inc.

vs PHIO

Market Cap

$11.93M

PS Ratio

0.26

TTM Avg

0.28

3Y Avg

0.18

5Y Avg

0.48

VTGN

VistaGen Therapeutics, Inc.

vs PHIO

Market Cap

$11.12M

PS Ratio

4.44

TTM Avg

60.10

3Y Avg

91.90

5Y Avg

110.40

KPRX

Kiora Pharmaceuticals, Inc.

vs PHIO

Market Cap

$11.08M

PS Ratio

N/A

TTM Avg

3.04

3Y Avg

3.04

5Y Avg

6193.39

CLRB

Cellectar Biosciences, Inc.

vs PHIO

Market Cap

$12.06M

PS Ratio

N/A

TTM Avg

47196.93

3Y Avg

20633.59

5Y Avg

21825.74

LSTA

Lisata Therapeutics, Inc.

vs PHIO

Market Cap

$11.02M

PS Ratio

110.19

TTM Avg

104.86

3Y Avg

73.15

5Y Avg

73.15

GDTC

CytoMed Therapeutics Limited

vs PHIO

Market Cap

$11.00M

PS Ratio

N/A

TTM Avg

32.91

3Y Avg

62.07

5Y Avg

66.46

CNSY

Cerenome, Inc.

vs PHIO

Market Cap

$10.94M

PS Ratio

2.60

TTM Avg

4.41

3Y Avg

4.41

5Y Avg

4.41

NAME	MARKET CAP	PS RATIO	TTM	3Y	5Y
Phio Pharmaceuticals Corp. (PHIO)	$11.55M	N/A	79.71	77.43	232.67
Caring Brands, Inc. (CABR)vs ›	$11.36M	9796.88	9868.69	9868.69	9868.69
IRIDEX Corporation (IRIX)vs ›	$11.77M	0.23	0.35	0.52	0.71
Biofrontera Inc. (BFRI)vs ›	$11.93M	0.26	0.28	0.18	0.48
VistaGen Therapeutics, Inc. (VTGN)vs ›	$11.12M	4.44	60.10	91.90	110.40
Kiora Pharmaceuticals, Inc. (KPRX)vs ›	$11.08M	N/A	3.04	3.04	6193.39
Cellectar Biosciences, Inc. (CLRB)vs ›	$12.06M	N/A	47196.93	20633.59	21825.74
Lisata Therapeutics, Inc. (LSTA)vs ›	$11.02M	110.19	104.86	73.15	73.15
CytoMed Therapeutics Limited (GDTC)vs ›	$11.00M	N/A	32.91	62.07	66.46
Cerenome, Inc. (CNSY)vs ›	$10.94M	2.60	4.41	4.41	4.41

Revenue calculation and filing references
Fiscal period	Revenue	Source
Q3 FY2025Period ended 2025-09-30	$0	Filing link unavailableFMP normalized income statementFiling date supplied by FMP: 2025-11-13
Q4 FY2025Period ended 2025-12-31	$0	Filing link unavailableFMP normalized income statementFiling date supplied by FMP: 2026-03-05
Q1 FY2026Period ended 2026-03-31	$0	Filing link unavailableFMP normalized income statementFiling date supplied by FMP: 2026-05-07
Q2 FY2026Period ended 2026-06-30	$0	Filing link unavailableFMP normalized income statementFiling date supplied by FMP: 2026-08-06
TTM revenue	$0

Sales Valuation

P/S Ratio

N/A

Market Cap / Trailing Twelve-Month Revenue

PS Ratio Formula & Definition

PS Ratio = Market Cap / Revenue (TTM)

The price-to-sales ratio compares market capitalization to trailing revenue. It is useful for valuing companies with little or no earnings.

Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute

PS Ratio FAQ

What is the P/S ratio for Phio Pharmaceuticals Corp. (PHIO)?: The P/S ratio for PHIO stock is N/A.
What is the estimated TTM average P/S ratio for Phio Pharmaceuticals Corp. (PHIO)?: The estimated TTM average P/S ratio for PHIO stock is 79.71.
What is the estimated 3Y average P/S ratio for Phio Pharmaceuticals Corp. (PHIO)?: The estimated 3Y average P/S ratio for PHIO stock is 77.43.
What is the estimated 5Y average P/S ratio for Phio Pharmaceuticals Corp. (PHIO)?: The estimated 5Y average P/S ratio for PHIO stock is 232.67.

PHIO PS Ratio History

DATE	PS RATIO
2020-05-12	66.60
2020-05-11	70.38
2020-05-08	70.92
2020-05-07	64.71
2020-05-06	60.40
2020-05-05	59.05
2020-05-04	53.93
2020-05-01	50.15
2020-04-30	51.50
2020-04-29	50.96
2020-04-28	48.94
2020-04-27	50.15
2020-04-24	50.42
2020-04-23	48.54
2020-04-22	47.46
2020-04-21	48.27
2020-04-20	49.34
2020-04-17	51.23
2020-04-16	51.50
2020-04-15	49.61
2020-04-14	52.04
2020-04-13	49.07
2020-04-09	47.73
2020-04-08	47.80
2020-04-07	47.19
2020-04-06	45.57
2020-04-03	45.57
2020-04-02	45.30
2020-04-01	45.57
2020-03-31	47.73
2020-03-30	59.59
2020-03-27	56.62
2020-03-26	50.98
2020-03-25	50.54
2020-03-24	46.37
2020-03-23	47.91
2020-03-20	47.47
2020-03-19	46.37
2020-03-18	44.39
2020-03-17	51.64
2020-03-16	48.35
2020-03-13	44.39
2020-03-12	47.25
2020-03-11	60.87
2020-03-10	61.75
2020-03-09	61.09
2020-03-06	67.03
2020-03-05	69.66
2020-03-04	68.56
2020-03-03	65.93
2020-03-02	67.90
2020-02-28	64.39
2020-02-27	64.10
2020-02-26	62.41
2020-02-25	61.97
2020-02-24	64.17
2020-02-21	69.22
2020-02-20	73.18
2020-02-19	70.76
2020-02-18	71.42
2020-02-14	66.37
2020-02-13	66.15
2020-02-12	66.81
2020-02-11	62.63
2020-02-10	146.58
2020-02-07	163.72
2020-02-06	175.81
2020-02-05	181.30
2020-02-04	208.77
2020-02-03	191.93
2020-01-31	202.39
2020-01-30	194.49
2020-01-29	199.98
2020-01-28	202.17
2020-01-27	207.67
2020-01-24	202.61
2020-01-23	211.84
2020-01-22	214.70
2020-01-21	209.87
2020-01-17	225.25
2020-01-16	216.68
2020-01-15	208.55
2020-01-14	236.05
2020-01-13	221.18
2020-01-10	255.02
2020-01-09	284.03
2020-01-08	221.79
2020-01-07	232.06
2020-01-06	253.57
2020-01-03	231.21
2020-01-02	229.52
2019-12-31	206.68
2019-12-30	198.68
2019-12-27	177.19
2019-12-26	181.53
2019-12-24	172.76
2019-12-23	180.09
2019-12-20	175.25
2019-12-19	163.17
2019-12-18	171.63
2019-12-17	158.45
2019-12-16	157.24
2019-12-13	163.29
2019-12-12	186.13
2019-12-11	173.20
2019-12-10	193.38
2019-12-09	187.34
2019-12-06	175.25
2019-12-05	177.43
2019-12-04	175.50
2019-12-03	199.43
2019-12-02	171.87
2019-11-29	172.84
2019-11-27	165.58
2019-11-26	159.54
2019-11-25	157.12
2019-11-22	163.17
2019-11-21	156.52
2019-11-20	138.39
2019-11-19	160.75
2019-11-18	167.76
2019-11-15	229.76
2019-11-14	295.39
2019-11-13	332.26
2019-11-12	89.94
2019-11-11	99.28
2019-11-08	80.67
2019-11-07	72.32
2019-11-06	70.43
2019-11-05	71.36
2019-11-04	68.26
2019-11-01	71.45
2019-10-31	69.84
2019-10-30	73.75
2019-10-29	71.48
2019-10-28	74.46
2019-10-25	68.97
2019-10-24	74.34
2019-10-23	80.60
2019-10-22	69.16
2019-10-21	62.89
2019-10-18	65.77
2019-10-17	71.98
2019-10-16	71.26
2019-10-15	60.84
2019-10-14	65.18
2019-10-11	66.70
2019-10-10	71.36
2019-10-09	75.42
2019-10-08	69.84
2019-10-07	75.08
2019-10-04	71.73
2019-10-03	80.67
2019-10-02	83.77
2019-10-01	89.97
2019-09-30	85.35
2019-09-27	86.25
2019-09-26	90.47
2019-09-25	85.63
2019-09-24	91.27
2019-09-23	93.20
2019-09-20	102.20
2019-09-19	99.28
2019-09-18	99.81
2019-09-17	105.49
2019-09-16	98.26
2019-09-13	97.26
2019-09-12	100.54
2019-09-11	100.03
2019-09-10	97.76
2019-09-09	92.21
2019-09-06	101.61
2019-09-05	96.18
2019-09-04	99.28
2019-09-03	99.44
2019-08-30	100.49
2019-08-29	102.41
2019-08-28	102.38
2019-08-27	102.32
2019-08-26	105.45
2019-08-23	102.94
2019-08-22	102.44
2019-08-21	108.62
2019-08-20	104.55
2019-08-19	108.59
2019-08-16	107.59
2019-08-15	108.59
2019-08-14	107.28
2019-08-13	105.21
2019-08-12	54.23
2019-08-09	56.90
2019-08-08	56.03
2019-08-07	56.50
2019-08-06	56.50
2019-08-05	58.49
2019-08-02	59.99
2019-08-01	60.44
2019-07-31	58.49
2019-07-30	59.69
2019-07-29	58.49
2019-07-26	59.24
2019-07-25	58.84
2019-07-24	57.16
2019-07-23	58.49
2019-07-22	60.74
2019-07-19	59.99
2019-07-18	58.49
2019-07-17	56.99
2019-07-16	58.49
2019-07-15	57.05
2019-07-12	57.89
2019-07-11	57.74
2019-07-10	59.09
2019-07-09	61.19
2019-07-08	60.89
2019-07-05	56.99
2019-07-03	57.34
2019-07-02	56.03
2019-07-01	56.99
2019-06-28	56.99
2019-06-27	57.41
2019-06-26	57.74
2019-06-25	57.58
2019-06-24	58.49
2019-06-21	58.12
2019-06-20	58.48
2019-06-19	58.07
2019-06-18	60.14
2019-06-17	59.54
2019-06-14	59.08
2019-06-13	60.86
2019-06-12	56.24
2019-06-11	56.86
2019-06-10	55.73
2019-06-07	60.41
2019-06-06	58.33
2019-06-05	63.74
2019-06-04	64.93
2019-06-03	66.68
2019-05-31	64.49
2019-05-30	65.69
2019-05-29	67.43
2019-05-28	72.50
2019-05-24	65.24
2019-05-23	64.49
2019-05-22	66.74
2019-05-21	68.09
2019-05-20	67.79
2019-05-17	68.39
2019-05-16	71.26
2019-05-15	73.04
2019-05-14	58.97
2019-05-13	55.44
2019-05-10	56.82
2019-05-09	58.13
2019-05-08	57.48
2019-05-07	58.10
2019-05-06	56.99
2019-05-03	59.96
2019-05-02	59.05

Showing the most recent 260 of 1,729 data points. The chart above shows the full history.

PS Ratio: N/A

PHIO PS Ratio Chart

PHIO Average PS Ratio Chart

PHIO PS Ratio Metrics

PHIO Competitors' PS Ratio

Sales Valuation

PS Ratio Formula & Definition

PS Ratio FAQ

PHIO PS Ratio History

Related Metrics