Costco Wholesale (COST) — The Transparent Read
42/100Cautiously Bearish$946.68 · mixed
This is a tug-of-war between a weak technical posture and a historically favorable macro setup. The trend is mixed-to-soft — COST is below both major moving averages with fading momentum — but it's defending support and the macro base rate genuinely tilts the odds higher over the next quarter. My lean is cautiously constructive: this looks more like a name basing near support than one in active breakdown, provided $936.51 holds. The path to upside runs through reclaiming the 200-day at $955.67 and then the 50-day near $995.86, with resistance at $997.41 the bigger test.
COST key levels
Show Your Work — every point in COST's score
The score starts at 50, then each signal below adds or subtracts points. No black box.
| Signal | Type | Points |
|---|---|---|
| Below 200-day MA Price is below its 200-day average — long-term trend is down. | technical | -8 |
| Below 50-day MA Trading below the 50-day average — medium-term momentum is weak. | technical | -5 |
| Golden cross 50-day average is above the 200-day (golden cross). | technical | +4 |
| RSI neutral RSI is 39 — neither overbought nor oversold. | technical | -1.07 |
| MACD negative MACD is below its signal line — momentum is fading. | technical | -5 |
| Near support Holding near support around $936.51. | technical | +4 |
| Macro regime base rate In 38 past periods like today (Rising inflation + Steady Fed), this stock was higher 90d later 66% of the time (median +5.2%). Historically favorable. | macro | +3.16 |
Macro regime base rate
Today's regime: Rising inflation + Steady Fed
In 38 past periods that looked like today, COST was higher 90 days later 66% of the time (median move 5.2%). Confidence: high.
The read
COST Treads Water at Support — Weak Momentum Meets Favorable Macro Odds
Bull case. COST is holding firmly near support at $936.51, with price just below current levels offering a clear line in the sand. The 50-day MA remains above the 200-day MA (golden cross), confirming the longer-term structure hasn't broken down. Most importantly, the macro regime — rising inflation with a steady Fed — has historically favored this name: across 38 analogous periods, COST was higher 90 days later 66% of the time, with a median gain of +5.2% (high confidence). RSI at 39 leaves room to run before any overbought concern.
Bear case. The near-term tape is weak. Price sits below both the 50-day ($995.86) and 200-day ($955.67) moving averages, signaling that both medium- and long-term momentum have soured. The MACD histogram is negative (-1.25) with MACD below its signal line, meaning downside momentum is still in control. The composite score of 42.1/100 lands squarely in Cautiously Bearish territory, and a break of $936.51 support opens the door to further downside.
What would change my mind. A decisive close below support at $936.51 would invalidate the constructive read — that breaks the base and shifts the bias firmly bearish. On the upside, a reclaim of the 200-day MA at $955.67 with the MACD histogram flipping positive would confirm momentum has turned and strengthen the bull case.
COST — frequently asked
Is COST a buy according to Tallyread?
Tallyread does not give buy or sell recommendations. It shows a transparent 42/100 read for Costco Wholesale (COST), conditioned on today's macro regime, with every scoring input itemized so you can judge for yourself. This is not financial advice.
How is COST's Tallyread score calculated?
The 42/100 score starts at 50, then adds and subtracts named technical and macro signals — each shown with its point value and a one-line reason in the "Show Your Work" table on this page. Nothing is hidden in a black box.
How does today's Fed-and-inflation regime affect COST?
In 38 past periods whose macro regime matched today's (Rising inflation + Steady Fed), COST was higher 90 days later 66% of the time, with a median move of 5.2%. Confidence: high.
Want a fresh read on COST with the live chart and macro tape?
Run a live COST read →Last analyzed 2026-06-30 · Data source: tiingo. See the public scorecard and methodology.
This is a historical and technical read for informational and educational purposes only — not financial advice, and not a recommendation to buy or sell COST. Markets are uncertain; do your own research.