Basis: Four-quarter operating cash flow / FMP quote market capitalization × 100. Source: stored company filings and market data; unavailable inputs remain N/A.
Is the operating cash flow yield high or low?
The operating cash flow yield of 28.42% is 35% above its estimated 3-year average of 21.02%, around the middle of its estimated 3-year range (4.24%–50.44%).
As of 2026-10-06T18:18:56.819Z. 92.13% above its estimated 12-month average of 14.79%.
Calculation as of: 2026-10-06T18:18:56.819Z.
Quote observation: 2026-10-06T18:14:50.000Z. Amounts in USD. The price header may show a later quote.
FMP input reference: 2f01081ea3fc0a51e4cf91d063b31ee616ec5173ab430d737d4f5d2ff49fd95f
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 2026-10-05.
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.
OPERATING CASH FLOW YIELD
28.42%
OPERATING CASH FLOW YIELD AVG TTM
14.79%
OPERATING CASH FLOW YIELD AVG 3Y
25.12%
OPERATING CASH FLOW YIELD AVG 5Y
N/A
OPERATING CASH FLOW YIELD AVG 10Y
N/A
OPERATING CASH FLOW YIELD AVG 15Y
N/A
OPERATING CASH FLOW YIELD AVG 20Y
N/A
CURRENT VS TTM AVG
+92.13%
CURRENT VS 3Y AVG
+13.15%
CURRENT VS 5Y AVG
N/A
CURRENT VS 10Y AVG
N/A
CURRENT VS 15Y AVG
N/A
CURRENT VS 20Y AVG
N/A
SECTOR MEDIAN · HEALTHCARE
5.83%
median of 235 covered companies
CURRENT VS SECTOR MEDIAN
+387.48%
vs the sector median at left
Spero Therapeutics, Inc.
Market Cap
$68.90M
Operating Cash Flow Yield
28.42%
TTM Avg
14.79%
3Y Avg
25.12%
5Y Avg
N/A
Market Cap
$68.72M
Operating Cash Flow Yield
N/A
TTM Avg
N/A
3Y Avg
N/A
5Y Avg
N/A
Market Cap
$68.32M
Operating Cash Flow Yield
184.31%
TTM Avg
137.45%
3Y Avg
137.45%
5Y Avg
137.45%
Market Cap
$69.88M
Operating Cash Flow Yield
N/A
TTM Avg
6.78%
3Y Avg
5.38%
5Y Avg
6.29%
Market Cap
$65.85M
Operating Cash Flow Yield
N/A
TTM Avg
25.57%
3Y Avg
25.57%
5Y Avg
25.57%
Market Cap
$72.09M
Operating Cash Flow Yield
N/A
TTM Avg
N/A
3Y Avg
N/A
5Y Avg
N/A
Market Cap
$72.36M
Operating Cash Flow Yield
N/A
TTM Avg
0.41%
3Y Avg
0.41%
5Y Avg
0.41%
| NAME | MARKET CAP | OPERATING CASH FLOW YIELD | TTM | 3Y | 5Y |
|---|---|---|---|---|---|
| Spero Therapeutics, Inc. (SPRO) | $68.90M | 28.42% | 14.79% | 25.12% | N/A |
| Tiziana Life Sciences Ltd (TLSA)vs › | $68.72M | N/A | N/A | N/A | N/A |
| Fortress Biotech, Inc. (FBIO)vs › | $68.32M | 184.31% | 137.45% | 137.45% | 137.45% |
| Champions Oncology, Inc. (CSBR)vs › | $69.88M | N/A | 6.78% | 5.38% | 6.29% |
| iBio, Inc. (IBIO)vs › | $67.84M | N/A | N/A | N/A | N/A |
| Cingulate Inc. (CING)vs › | $66.67M | N/A | N/A | N/A | N/A |
| XBiotech Inc. (XBIT)vs › | $65.85M | N/A | 25.57% | 25.57% | 25.57% |
| Gain Therapeutics, Inc. (GANX)vs › | $72.09M | N/A | N/A | N/A | N/A |
| MindWalk Holdings Corp. (HYFT)vs › | $72.36M | N/A | 0.41% | 0.41% | 0.41% |
| Gossamer Bio, Inc. (GOSS)vs › | $64.55M | N/A | 2.92% | 2.92% | 2.92% |
OCF Yield = TTM Operating Cash Flow / Market Cap
Operating cash flow yield is the inverse of P/OCF, expressing trailing operating cash flow as a percentage of price. It sits between earnings yield (before non-cash accrual effects) and FCF yield (before capital expenditure).
Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute
| DATE | OPERATING CASH FLOW YIELD |
|---|---|
| 2026-10-05 | 29.12% |
| 2026-10-02 | 28.38% |
| 2026-10-01 | 26.81% |
| 2026-09-30 | 27.91% |
| 2026-09-29 | 28.15% |
| 2026-09-28 | 28.38% |
| 2026-09-25 | 27.46% |
| 2026-09-24 | 27.02% |
| 2026-09-23 | 26.81% |
| 2026-09-22 | 24.84% |
| 2026-09-21 | 29.63% |
| 2026-09-18 | 29.89% |
| 2026-09-17 | 30.16% |
| 2026-09-16 | 30.43% |
| 2026-09-15 | 29.89% |
| 2026-09-14 | 29.63% |
| 2026-09-11 | 29.89% |
| 2026-09-10 | 30.16% |
| 2026-09-09 | 28.87% |
| 2026-09-08 | 28.38% |
| 2026-09-04 | 27.91% |
| 2026-09-03 | 27.69% |
| 2026-09-02 | 27.69% |
| 2026-09-01 | 28.15% |
| 2026-08-31 | 27.69% |
| 2026-08-28 | 28.15% |
| 2026-08-27 | 27.91% |
| 2026-08-26 | 27.69% |
| 2026-08-25 | 27.46% |
| 2026-08-24 | 27.69% |
| 2026-08-21 | 27.69% |
| 2026-08-20 | 27.91% |
| 2026-08-19 | 27.46% |
| 2026-08-18 | 28.15% |
| 2026-08-17 | 28.38% |
| 2026-08-14 | 27.46% |
| 2026-08-13 | 27.24% |
| 2026-08-12 | 10.62% |
| 2026-08-11 | 10.28% |
| 2026-08-10 | 10.28% |
| 2026-08-07 | 10.03% |
| 2026-08-06 | 9.95% |
| 2026-08-05 | 10.03% |
| 2026-08-04 | 10.28% |
| 2026-08-03 | 10.99% |
| 2026-07-31 | 10.81% |
| 2026-07-30 | 10.54% |
| 2026-07-29 | 10.62% |
| 2026-07-28 | 10.54% |
| 2026-07-27 | 10.71% |
| 2026-07-24 | 10.62% |
| 2026-07-23 | 10.90% |
| 2026-07-22 | 9.95% |
| 2026-07-21 | 9.16% |
| 2026-07-20 | 8.78% |
| 2026-07-17 | 8.00% |
| 2026-07-16 | 8.05% |
| 2026-07-15 | 7.44% |
| 2026-07-14 | 7.44% |
| 2026-07-13 | 5.80% |
| 2026-07-10 | 6.02% |
| 2026-07-09 | 5.96% |
| 2026-07-08 | 5.83% |
| 2026-07-07 | 5.85% |
| 2026-07-06 | 5.77% |
| 2026-07-02 | 5.75% |
| 2026-07-01 | 5.69% |
| 2026-06-30 | 5.72% |
| 2026-06-29 | 5.59% |
| 2026-06-26 | 5.59% |
| 2026-06-25 | 6.26% |
| 2026-06-24 | 6.02% |
| 2026-06-23 | 5.88% |
| 2026-06-22 | 5.72% |
| 2026-06-18 | 5.55% |
| 2026-06-17 | 5.99% |
| 2026-06-16 | 4.56% |
| 2026-06-15 | 4.34% |
| 2026-06-12 | 4.44% |
| 2026-06-11 | 4.68% |
| 2026-06-10 | 4.98% |
| 2026-06-09 | 4.92% |
| 2026-06-08 | 4.61% |
| 2026-06-05 | 4.48% |
| 2026-06-04 | 4.24% |
| 2026-06-03 | 4.52% |
| 2026-06-02 | 4.47% |
| 2026-06-01 | 4.47% |
| 2026-05-29 | 4.47% |
| 2026-05-28 | 4.36% |
| 2026-05-27 | 4.31% |
| 2026-05-26 | 4.42% |
| 2026-05-22 | 4.58% |
| 2026-05-21 | 4.70% |
| 2026-05-20 | 4.81% |
| 2026-05-19 | 4.88% |
| 2026-05-18 | 4.90% |
| 2026-05-15 | 4.53% |
| 2026-05-14 | 4.58% |
| 2024-03-13 | 33.12% |
| 2024-03-12 | 33.12% |
| 2024-03-11 | 31.60% |
| 2024-03-08 | 33.12% |
| 2024-03-07 | 31.78% |
| 2024-03-06 | 31.96% |
| 2024-03-05 | 32.92% |
| 2024-03-04 | 32.92% |
| 2024-03-01 | 32.53% |
| 2024-02-29 | 33.32% |
| 2024-02-28 | 33.12% |
| 2024-02-27 | 33.52% |
| 2024-02-26 | 36.65% |
| 2024-02-23 | 36.41% |
| 2024-02-22 | 37.40% |
| 2024-02-21 | 36.41% |
| 2024-02-20 | 35.93% |
| 2024-02-16 | 35.93% |
| 2024-02-15 | 36.17% |
| 2024-02-14 | 37.15% |
| 2024-02-13 | 37.66% |
| 2024-02-12 | 36.65% |
| 2024-02-09 | 40.13% |
| 2024-02-08 | 40.73% |
| 2024-02-07 | 37.92% |
| 2024-02-06 | 37.15% |
| 2024-02-05 | 38.18% |
| 2024-02-02 | 37.66% |
| 2024-02-01 | 35.02% |
| 2024-01-31 | 36.17% |
| 2024-01-30 | 35.47% |
| 2024-01-29 | 34.58% |
| 2024-01-26 | 35.02% |
| 2024-01-25 | 35.24% |
| 2024-01-24 | 35.02% |
| 2024-01-23 | 36.41% |
| 2024-01-22 | 38.18% |
| 2024-01-19 | 39.55% |
| 2024-01-18 | 38.99% |
| 2024-01-17 | 38.18% |
| 2024-01-16 | 37.66% |
| 2024-01-12 | 37.92% |
| 2024-01-11 | 37.66% |
| 2024-01-10 | 36.90% |
| 2024-01-09 | 37.66% |
| 2024-01-08 | 38.99% |
| 2024-01-05 | 38.45% |
| 2024-01-04 | 37.40% |
| 2024-01-03 | 37.40% |
| 2024-01-02 | 36.17% |
| 2023-12-29 | 37.40% |
| 2023-12-28 | 37.66% |
| 2023-12-27 | 39.27% |
| 2023-12-26 | 37.92% |
| 2023-12-22 | 40.73% |
| 2023-12-21 | 40.43% |
| 2023-12-20 | 40.73% |
| 2023-12-19 | 39.84% |
| 2023-12-18 | 42.29% |
| 2023-12-15 | 42.62% |
| 2023-12-14 | 42.29% |
| 2023-12-13 | 42.62% |
| 2023-12-12 | 43.98% |
| 2023-12-11 | 42.95% |
| 2023-12-08 | 41.65% |
| 2023-12-07 | 43.63% |
| 2023-12-06 | 43.29% |
| 2023-12-05 | 42.62% |
| 2023-12-04 | 44.70% |
| 2023-12-01 | 46.99% |
| 2023-11-30 | 48.23% |
| 2023-11-29 | 46.99% |
| 2023-11-28 | 47.40% |
| 2023-11-27 | 46.99% |
| 2023-11-24 | 46.20% |
| 2023-11-22 | 45.44% |
| 2023-11-21 | 45.44% |
| 2023-11-20 | 44.70% |
| 2023-11-17 | 46.20% |
| 2023-11-16 | 47.40% |
| 2023-11-15 | 48.23% |
| 2023-11-14 | 50.44% |
| 2023-11-13 | 20.75% |
| 2023-11-10 | 20.75% |
| 2023-11-09 | 21.93% |
| 2023-11-08 | 20.03% |
| 2023-11-07 | 20.56% |
| 2023-11-06 | 19.85% |
| 2023-11-03 | 19.35% |
| 2023-11-02 | 20.20% |
| 2023-11-01 | 20.20% |
| 2023-10-31 | 21.33% |
| 2023-10-30 | 22.36% |
| 2023-10-27 | 22.58% |
| 2023-10-26 | 23.03% |
| 2023-10-25 | 22.15% |
| 2023-10-24 | 21.73% |
| 2023-10-23 | 21.93% |
| 2023-10-20 | 21.52% |
| 2023-10-19 | 21.03% |
| 2023-10-18 | 20.38% |
| 2023-10-17 | 19.85% |
| 2023-10-16 | 20.20% |
| 2023-10-13 | 20.38% |
| 2023-10-12 | 20.56% |
| 2023-10-11 | 19.68% |
| 2023-10-10 | 20.03% |
| 2023-10-09 | 20.03% |
| 2023-10-06 | 20.20% |
| 2023-10-05 | 19.85% |
| 2023-10-04 | 20.03% |
| 2023-10-03 | 19.68% |
| 2023-10-02 | 19.35% |
| 2023-09-29 | 19.03% |
| 2023-09-28 | 19.19% |
| 2023-09-27 | 19.19% |
| 2023-09-26 | 19.03% |
| 2023-09-25 | 19.19% |
| 2023-09-22 | 19.03% |
| 2023-09-21 | 18.88% |
| 2023-09-20 | 18.72% |
| 2023-09-19 | 18.57% |
| 2023-09-18 | 18.43% |
| 2023-09-15 | 17.99% |
| 2023-09-14 | 17.85% |
| 2023-09-13 | 17.85% |
| 2023-09-12 | 17.72% |
| 2023-09-11 | 17.32% |
| 2023-09-08 | 16.93% |
| 2023-09-07 | 17.19% |
| 2023-09-06 | 16.69% |
| 2023-09-05 | 16.11% |
| 2023-09-01 | 15.15% |
| 2023-08-31 | 15.35% |
| 2023-08-30 | 15.99% |
| 2023-08-29 | 16.81% |
| 2023-08-28 | 18.28% |
| 2023-08-25 | 17.99% |
| 2023-08-24 | 17.72% |
| 2023-08-23 | 17.45% |
| 2023-08-22 | 17.58% |
| 2023-08-21 | 17.99% |
| 2023-08-18 | 17.99% |
| 2023-08-17 | 17.19% |
| 2023-08-16 | 17.58% |
| 2023-08-15 | 17.06% |
| 2023-08-14 | 16.81% |
| 2023-08-11 | 16.45% |
| 2023-08-10 | 10.03% |
| 2023-08-09 | 10.03% |
| 2023-08-08 | 9.83% |
| 2023-08-07 | 9.70% |
| 2023-08-04 | 9.63% |
| 2023-08-03 | 9.63% |
| 2023-08-02 | 9.44% |
| 2023-08-01 | 9.57% |
| 2023-07-31 | 8.92% |
| 2023-07-28 | 10.24% |
| 2023-07-27 | 10.46% |
| 2023-07-26 | 10.24% |
| 2023-07-25 | 10.31% |
Showing the most recent 260 of 309 data points. The chart above shows the full history.
