STIM
Neuronetics, Inc.
STIM offers stronger fundamentals, but that advantage does not outweigh its weaker overall profile.
UNH
UnitedHealth Group Incorporated
UNH has a slight edge over STIM overall, supported by lower modeled downside and stronger valuation.
STIM Fundamentals
| Metric | Status |
|---|---|
| Stable | |
| Under pressure | |
| Under pressure | |
| Unavailable |
STIM's revenue is currently stable, but its profitability and cash flow are under pressure. There isn't enough data to rate its balance sheet.
UNH Fundamentals
| Metric | Status |
|---|---|
| Stable | |
| Stable | |
| Healthy | |
| Healthy |
UNH's cash flow and balance sheet are currently healthy, and its revenue and profitability are stable.
STIM PE Valuation
STIM has no meaningful PE right now: it lost money over the past year.
UNH PE Valuation
| Level | PE | Price | Vs current |
|---|---|---|---|
| Forward | 18x | $405 | — |
| Cheap | 19x | $325 | -20% |
| Fair | 23x | $410 | +1.2% |
| Current | 23x | $405 | — |
| Expensive | 30x | $526 | +30% |
Historical ranges are pointers, not guarantees.
UNH's PE is in its fair range at 23x. If earnings grow as analysts expect, today's price would be 18x next year's earnings, in its cheap range.
STIM Forward outlook
| Metric | Outlook |
|---|---|
| -- | |
| Losses shrinking | |
| Growth | |
| Strongly improving | |
| Limited | |
| Low |
STIM has the edge over UNH on the outlook, with more favorable revenue expectations.
UNH Forward outlook
| Metric | Outlook |
|---|---|
| Strongly improving | |
| Strong growth | |
| Stable | |
| Improving | |
| Moderate | |
| Low |
Analysts expect UNH's earnings to grow and its profitability to improve, with its revenue holding steady. However, they disagree widely on these estimates.
STIM Earnings Per Share
| Quarter | TTM EPS | YoY |
|---|---|---|
| Q3 2026 | -$0.33 | +$0.50 |
| Q2 2026 | -$0.44 | +$0.70 |
| Q1 2026 | -$0.54 | +$0.78 |
| Q4 2025 | -$0.59 | +$0.79 |
| Q3 2025 | -$0.83 | +$0.38 |
| Q2 2025 | -$1.14 | -$0.04 |
| Q1 2025 | -$1.32 | -$0.38 |
| Q4 2024 | -$1.38 | -$0.33 |
STIM is still losing money, but far less than before: $0.33 per share over the past year, against $1.87 at its worst in mid-2020.
UNH Earnings Per Share
| Quarter | TTM EPS | YoY |
|---|---|---|
| Forward | $22.65 | +29% |
| Q3 2026 | $17.55 | -8.5% |
| Q2 2026 | $15.58 | -33% |
| Q1 2026 | $13.28 | -44% |
| Q4 2025 | $13.23 | -15% |
| Q3 2025 | $19.17 | +25% |
| Q2 2025 | $23.09 | +53% |
| Q1 2025 | $23.89 | +46% |
| Q4 2024 | $15.51 | -35% |
UNH has the edge over STIM on earnings quality, reporting a profit while its opponent remains loss making.
STIM Quarterly Revenue
| Quarter | Revenue | YoY |
|---|---|---|
| Q3 2026 | $42M | +13% |
| Q2 2026 | $41.6M | +9.1% |
| Q1 2026 | $34.5M | +7.8% |
| Q4 2025 | $41.8M | +86% |
| Q3 2025 | $37.3M | +101% |
| Q2 2025 | $38.1M | +132% |
| Q1 2025 | $32M | +84% |
| Q4 2024 | $22.5M | +11% |
STIM has the edge over UNH on sales, with more consistent year-over-year improvement.
| Quarter | Margin | YoY |
|---|---|---|
| Q3 2026 | 1.3% | +21 points |
| Q2 2026 | -3.6% | +18 points |
| Q1 2026 | -26% | +8.3 points |
| Q4 2025 | -12% | +39 points |
| Q3 2025 | -20% | +22 points |
| Q2 2025 | -21% | +31 points |
| Q1 2025 | -34% | +4.9 points |
| Q4 2024 | -51% | -29 points |
STIM's operating margin was 1.3% last quarter, up 21 points from the same quarter a year ago, near the top of its range since 2019.
UNH Quarterly Revenue
| Quarter | Revenue | YoY |
|---|---|---|
| Q3 2026 | $112.7B | -0.4% |
| Q2 2026 | $112B | +0.4% |
| Q1 2026 | $111.7B | +2% |
| Q4 2025 | $113.2B | +12% |
| Q3 2025 | $113.2B | +12% |
| Q2 2025 | $111.6B | +13% |
| Q1 2025 | $109.6B | +9.8% |
| Q4 2024 | $100.8B | +6.8% |
UNH's revenue has held roughly level: $113B last quarter, about level with the same quarter a year ago.
| Quarter | Margin | YoY |
|---|---|---|
| Q3 2026 | 5.8% | +2 points |
| Q2 2026 | 7.1% | +2.5 points |
| Q1 2026 | 8.1% | -0.3 points |
| Q4 2025 | 0.3% | -7.4 points |
| Q3 2025 | 3.8% | -4.8 points |
| Q2 2025 | 4.6% | -3.4 points |
| Q1 2025 | 8.3% | +0.4 points |
| Q4 2024 | 7.7% | -0.4 points |
UNH has the edge over STIM on profitability, with a higher operating margin.
STIM Free Cash Flow
| Quarter | Free cash flow | YoY |
|---|---|---|
| Q3 2026 | $768K | +$1.7M |
| Q2 2026 | -$1.4M | +$2.3M |
| Q1 2026 | -$9.6M | +$7.6M |
| Q4 2025 | $692K | +$9.4M |
| Q3 2025 | -$899K | +$4.9M |
| Q2 2025 | -$3.8M | +$1.8M |
| Q1 2025 | -$17.2M | -$4.8M |
| Q4 2024 | -$8.7M | -793% |
STIM has burned cash in almost every quarter: −$10M over the past year, against −$31M the year before.
UNH Free Cash Flow
| Quarter | Free cash flow | YoY |
|---|---|---|
| Q3 2026 | $4.3B | -16% |
| Q2 2026 | $10.3B | +63% |
| Q1 2026 | $8.1B | +79% |
| Q4 2025 | $160M | -89% |
| Q3 2025 | $5.1B | -61% |
| Q2 2025 | $6.3B | +6.9% |
| Q1 2025 | $4.6B | +1037% |
| Q4 2024 | $1.5B | +$7.6B |
UNH has the edge over STIM on cash generation, producing positive trailing cash flow while its opponent burns cash.
STIM Total Shares
| Period | Change % | Net change |
|---|---|---|
| Quarterly | +5.3% | +3.9M shares |
| 1 year | +14% | +9.7M shares |
| 3 years | +169% | +48.4M shares |
| 5 years | +197% | +51.1M shares |
| Available history | +313% | +58.4M shares |
STIM has 77M diluted shares, up 14% from a year ago.
UNH Total Shares
| Period | Change % | Net change |
|---|---|---|
| Quarterly | -0.4% | -4M shares |
| 1 year | -0.7% | -6M shares |
| 3 years | -3.6% | -34M shares |
| 5 years | -5.5% | -53M shares |
| Available history | -6.6% | -64M shares |
UNH has the edge over STIM on shareholder dilution, with a more favorable share count trend.
| Quarter | Spent |
|---|---|
| Q3 2026 | $3.4B |
| Q2 2026 | $1.6B |
| Q1 2026 | — |
| Q4 2025 | — |
| Q3 2025 | — |
| Q2 2025 | $2.5B |
| Q1 2025 | $3B |
| Q4 2024 | $5B |
UNH spent $5B buying back its own shares over the past year, down 52% from the year before.
STIM Net Leverage
STIM's operating earnings (EBITDA) were negative over the past year, so its debt can't be measured against them.
UNH Net Leverage
| Quarter | Net Leverage | Status |
|---|---|---|
| Q3 2026 | 1.7x | Healthy |
| Q2 2026 | 1.7x | Healthy |
| Q1 2026 | 2.2x | Moderate |
| Q4 2025 | 2.3x | Moderate |
| Q3 2025 | 1.7x | Healthy |
| Q2 2025 | 1.5x | Healthy |
| Q1 2025 | 1.3x | Healthy |
| Q4 2024 | 1.4x | Healthy |
UNH's net debt is about 1.7 years of its operating earnings (EBITDA), about the same as a year ago.
STIM Weekly Momentum
| Metric | Value | Status |
|---|---|---|
| RSI | 39.4 | Neutral |
| Stochastic | 17.8 | Oversold |
STIM's weekly RSI is 39 (neutral) and its Stochastic is 18 (oversold).
UNH Weekly Momentum
| Metric | Value | Status |
|---|---|---|
| RSI | 56.4 | Neutral |
| Stochastic | 60.0 | Neutral |
UNH's weekly RSI is 56 (neutral) and its Stochastic is 60 (neutral).
STIM PE vs Healthcare Sector
STIM has no meaningful PE right now: it lost money over the past year.
UNH PE vs Healthcare Sector
| Metric | UNH | Sector median | Relative |
|---|---|---|---|
| PE | 23x | 26x | 11% below |
| PE % | 47 | 29 | 18 pts above |
UNH is trading at 23x earnings, a 11% discount to the Healthcare sector's median of 26x.
STIM Weekly Moving Averages
| Moving average | MA price | Relative |
|---|---|---|
| 8 week MA | $2.11 | 32% below |
| 20 week MA | $2.29 | 38% below |
| 50 week MA | $1.82 | 21% below |
| 100 week MA | $2.57 | 44% below |
| 200 week MA | $2.47 | 42% below |
STIM is in a downtrend: it's below all five of its weekly moving averages, and 42% below its 200-week average.
UNH Weekly Moving Averages
| Moving average | MA price | Relative |
|---|---|---|
| 8 week MA | $394.2 | 2.8% above |
| 20 week MA | $400.5 | 1.2% above |
| 50 week MA | $361.2 | 12% above |
| 100 week MA | $376.0 | 7.8% above |
| 200 week MA | $446.6 | 9.3% below |
UNH has the edge over STIM on trend strength, trading above more of its moving averages.
STIM Yearly ROI
| Year | Start price | End price | ROI |
|---|---|---|---|
| 2020 | $4.50 | $10.7 | +137% |
| 2021 | $10.7 | $4.60 | -57% |
| 2022 | $4.60 | $5.97 | +30% |
| 2023 | $5.97 | $2.90 | -51% |
| 2024 | $2.90 | $1.48 | -49% |
| 2025 | $1.48 | $1.42 | -4.1% |
| 2026 YTD | $1.42 | $1.43 | +0.7% |
STIM has finished three years in a row lower, and it's up 0.7% so far in 2026.
UNH Yearly ROI
| Year | Start price | End price | ROI |
|---|---|---|---|
| 2020 | $296.0 | $340.8 | +15% |
| 2021 | $340.8 | $495.4 | +45% |
| 2022 | $495.4 | $531.3 | +7.3% |
| 2023 | $531.3 | $526.5 | -0.9% |
| 2024 | $526.5 | $510.0 | -3.1% |
| 2025 | $510.0 | $331.8 | -35% |
| 2026 YTD | $331.8 | $405.1 | +22% |
UNH has the edge over STIM on returns for 2026, with the stronger performance.