cost / COST — Lord of TA levels & hit rates

Historical hit rates, not a prediction / not trade advice.

Historical hit rates on COST

Historical hit rates for every rank-panel rule on COST, measured on daily bars (2024-10-14 → 2026-10-12, 500 bars, 308 firings). Not a buy or sell list.

Rule Win 5d Win 1mo Win 3mo Count
BB lower band bounceLONGWin 75.0% · n=12HIST50.0%75.0%n=1245.5%12
Stoch %K/%D cross (overbought)SHORTWin 57.1% · n=21HIST54.5%57.1%n=2166.7%21
CCI cross 100SHORTWin 63.2% · n=19HIST42.1%63.2%n=1966.7%19
Stoch %K/%D cross (oversold)LONGWin 62.5% · n=24HIST60.0%62.5%n=2447.8%24
BB upper band rejectSHORTWin 63.6% · n=11HIST54.5%63.6%n=1150.0%11
EMA 9/21 golden crossLONGWin 61.5% · n=13HIST30.8%61.5%n=1358.3%13
Williams %R cross -20SHORTWin 56.0% · n=25HIST50.0%56.0%n=2556.5%25
MACD bearish crossSHORTWin 56.5% · n=23HIST39.1%56.5%n=2357.1%23
RSI(14) cross 70SHORTWin 69.2% · n=13HIST30.8%69.2%n=1346.2%13
Williams %R cross -80LONGWin 54.8% · n=31HIST51.5%54.8%n=3142.9%31
CCI cross -100LONGWin 52.2% · n=23HIST40.0%52.2%n=2335.0%23
EMA 9/21 death crossSHORTWin 46.2% · n=13STUDY69.2%46.2%n=1366.7%13
MACD bullish crossLONGWin 43.5% · n=23STUDY37.5%43.5%n=2347.6%23
SMA 50/200 death crossSHORTWin 100.0% · n=2STUDY100.0%100.0%n=2100.0%2
ADX +DI/-DI cross (strong)LONGWin 100.0% · n=2STUDY50.0%100.0%n=2100.0%2
RSI(14) cross 30LONGWin 100.0% · n=6STUDY100.0%100.0%n=666.7%6
MFI cross 20LONGWin 85.7% · n=7STUDY62.5%85.7%n=757.1%7
Squeeze fire (bearish)SHORTWin 44.4% · n=9STUDY77.8%44.4%n=962.5%9
ADX -DI/+DI cross (strong)SHORTWin 66.7% · n=3STUDY66.7%66.7%n=333.3%3
MFI cross 80SHORTWin 50.0% · n=4STUDY25.0%50.0%n=450.0%4
SMA 50/200 golden crossLONGWin 50.0% · n=2STUDY50.0%50.0%n=20.0%2
Squeeze fire (bullish)LONGWin 22.2% · n=9STUDY22.2%22.2%n=914.3%9

Interactive chart with the same engine: /?symbol=COST. Fresh triggers across mega-caps: /firing.

Prior-session levels

Classic levels for COST from the last completed US cash session 2026-10-12 (America/New_York). Descriptive market levels from daily bars. Not a forecast and not trade advice.

Prior session

Open, high, low, close, and share volume of the daily bar on that session.

Date
2026-10-12
Open
949.46
High
960.74
Low
946.70
Close
959.44
Volume
1,478,800

Classic floor pivots

Classic floor pivots from that session's high (H), low (L), and close (C), the same formulas as the classic pivot-point indicator: P = (H+L+C)/3, R1 = 2P-L, S1 = 2P-H, R2 = P+(H-L), S2 = P-(H-L), R3 = H+2(P-L), S3 = L-2(H-P). Reference levels for the following session, not forecasts and not price targets.

P
955.63
R1
964.55
R2
969.67
R3
978.59
S1
950.51
S2
941.59
S3
936.47

Simple moving averages

Simple moving averages of daily closes ending on session_date. SMA 20, SMA 50, and SMA 200. null means fewer than that many closes were available.

SMA 20
917.77
SMA 50
931.58
SMA 200
962.11

Stored snapshot 2026-10-12 (saved_at 2026-10-12T20:21:48Z (2026-10-12 16:21:48 America/New_York)) records this name's open, high, low, and close from that write. This prior-session block uses the current daily bar for 2026-10-12. Daily top-100 levels archive. Tracked names.

Technicals snapshot

On the last completed daily bar (2026-10-12), a majority of oscillators (3 of 5) read overbought. RSI(14) is 67.1. Study reading of last-bar values, not a prediction / not trade advice.

Indicator Last bar Reading
RSI(14)67.1Neutral
Stochastic %K93.9Overbought
Williams %R-1.7Overbought
MFI(14)65.2Neutral
CCI(20)167.0Overbought
MACD (12/26/9)6.466above signal
SMA 20917.77close above
SMA 50931.58close above
SMA 200962.11close below
Pivot PP955.63close above PP
Pivot R1964.55classic resistance
Pivot S1950.51classic support

Oscillators, MACD, and moving averages for COST are the last completed US cash session on this page, the same session as Prior-session levels when that block is shown. Oscillator zones match the screener (RSI 70/30, Stochastic 80/20, Williams %R −20/−80, MFI 80/20, CCI 100/−100). SMA 20/50/200 are simple moving averages of closes through that session. Classic floor pivots (PP, R1, S1) use that session's high, low, and close, the same formulas as Prior-session levels. Last close 959.44 on 2026-10-12. Not a forecast.

FAQ

What are the prior-session levels on COST?

On the last completed US cash session 2026-10-12 (America/New_York), COST printed open 949.46, high 960.74, low 946.70, close 959.44, volume 1,478,800. Classic floor pivots from that bar: P 955.63, R1 964.55, R2 969.67, R3 978.59, S1 950.51, S2 941.59, S3 936.47. SMA 20 is 917.77; SMA 50 is 931.58; SMA 200 is 962.11. Descriptive market levels from daily bars. Not a forecast and not trade advice.

What is the 1-month hit rate of the top rule on COST?

On daily bars through 2026-10-12, among rules with at least 10 measurable 1-month firings, BB lower band bounce has Win 75.0% · n=12. That is a historical measurement on this tape, not a forecast. Rows with n<10 are muted anecdotes and are not used as the FAQ headline.

How many rules are measured?

This page scores 22 rank-panel rules on COST (500 daily bars, 308 firings, 2024-10-14 → 2026-10-12). Count is how many firings had a measurable 1-month forward return.

Is this trade advice?

No. These are historical hit rates of classic TA rules on daily bars, not a buy or sell list and not investment advice. See the help manual and methodology.

Is COST overbought or oversold?

On the last completed daily bar (2026-10-12), a majority of oscillators (3 of 5) read overbought. RSI(14) is 67.1. Study reading of last-bar values, not a prediction / not trade advice. Oscillator zones are last-bar study readings, not a forecast.

Honest caveats

  • Past ≠ future. Everything here is a historical measurement on daily bars, not a prediction and not investment advice.
  • No costs modeled. Forward returns are close-to-close with no commissions, slippage or borrow.
  • Overlap bias. Signals that fire in clusters get credit for the same move more than once.
  • Small samples. A row with fewer than 10 firings is anecdote, not evidence.

Full method: help manual. Interactive chart: terminal.