USD/JPY: RSI, volatility, 52-week range · daily

On 2026-08-21, USD/JPY closed at 158.951, up 0.43% on the day. It trades at 71.7% of its 52-week range. Its RSI(14) of 42.68 is in the 25th percentile of its history since 1996, and its 20-day return of -2.98% in the 12th percentile. Leveraged-money positioning is net -17.8% of open interest, at 36% of its own two-year positioning range. Its 20/50/200-day moving averages are 159.697 / 161.036 / 158.298, with price -0.47% / -1.29% / +0.41% against them. Its 52-week range is 146.217–163.979; it closed 3.07% below the high and 8.71% above the low. Its 20-day volatility is 0.644% daily, in the 64th percentile of its history since 1996. Its 14-day average true range (ATR) is 1.172 (117.2 pips), 0.74% of price. It has returned -0.30% over 5 days and -0.20% over 60 days.

=== USD/JPY  (pip 0.01) ===
  >> close 158.951  +0.426%
  price & change   (as of 2026-08-21, prior 2026-08-20)
    close       158.951
    change      +0.675  (+0.426%, +67.5 pips)
    gap         +0.775  (+77.5 pips)  (cross-session move on continuous FX; not a feed gap)
  range            (as of 2026-08-21)
    range       0.270  (27.0 pips)
    close pos   32.2% of range
  moving averages  (as of 2026-08-21)
     20d MA     159.697   price below by -0.47%
     50d MA     161.036   price below by -1.29%
    200d MA     158.298   price above by +0.41%
    price mixed vs MAs
    stack: 50d > 20d > 200d
  volatility       (as of 2026-08-21)
    20d stdev   0.644% daily ≈ 10.2% annualized (×√252)   (64th pct of own history, since 1996 (7700 obs))
    vs easing-2024 avg  1.09× (0.644% vs 0.593% era avg)
  ATR              (as of 2026-08-21)
    ATR(14)    1.172  (117.2 pips)
    ATR%        0.74%   (25th pct of own history, since 1996 (7706 obs))
    range/ATR   23.0%
  52-week range    (as of 2026-08-21)
    high        163.979   (-3.07% from high)
    low         146.217   (+8.71% from low)
  momentum         (as of 2026-08-21)
    RSI(14)     42.68   (25th pct of own history, since 1996 (7706 obs))
  returns          (as of 2026-08-21)
     5d return  -0.30%
    20d return  -2.98%
    60d return  -0.20%
  volatility by rate-era
    pre-crisis       0.88%   (from 1996-10-30)
    ZIRP-2009        0.64%
    tightening-2015  0.58%
    ZIRP-2019        0.42%
    tightening-2022  0.68%
    easing-2024      0.59%
  positioning      (as of 2026-08-18)
    next COT     as of 2026-08-25 (released ~that Fri, later if a holiday intervenes)
    net         -67,971 contracts (net short JPY; = long USD in USD/JPY terms)
    net % OI    -17.8%
    net%OI range -33.5% … +10.5% (own 138w)
    w/w change  -14,901
  cross-asset corr (26w weekly returns; async daily closes cap the magnitude)  (as of 2026-08-21)
    vs DXY      +0.67
    vs S&P 500  -0.38
    vs DXY beta +0.68 (26w)