ATYR · Expected Move

aTyr Pharma, Inc. Common Stock

The expected move for ATYR is derived from at-the-money straddle pricing — the market's implied one-standard-deviation move through the next 30 days. Comparing it to realized moves reveals when options are pricing in too much (premium-selling regime) vs too little (premium-buying regime).

ATYR straddle price & implied vol

60 sessions

Bars: at-the-money straddle price (30-day and 7-day) — the market's priced move. Line: 30-day at-the-money implied volatility (right axis).

Current ATYR Expected Move
30-Day Straddle
$10.38
7-Day Straddle
$10.38
30-Day ATM IV
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IV Rank
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Implied one-standard-deviation move through the next 30 days. Compare to ATYR's realized move over the same window to gauge whether options are pricing in too much (premium-selling regime) or too little (premium-buying regime). The Expected Move Tracker ranks every symbol by this measure.
ATYR Straddle Price — Last 60 Days
Date30D Straddle7D StraddleATM IVIV Rank
20261027 $10.38 $10.38 — —
20261026 $2.95 $2.95 — —
20261023 $0.33 $0.33 — —
20261022 $0.28 $0.28 — —
20261021 $0.35 $0.35 — —
20261020 $13.75 $13.75 — —
20261019 $0.25 $0.25 — —
20261016 $0.30 $0.33 — —
20261015 $11.20 $11.15 — —
20261014 $10.22 $0.43 — —
20261013 $0.38 $0.68 — —
20261012 $0.33 $0.78 — —
20261009 $7.75 $7.75 — —
20261008 $0.47 $0.62 — —
20261007 $0.28 $0.57 — —
20261006 $0.35 $0.33 — —
20261005 $0.28 $0.38 — —
20261002 $0.55 $0.55 — —
20261001 $0.40 $0.40 — —
20260930 $0.40 $0.40 — —
20260929 $0.20 $0.20 — —
20260928 $0.47 $0.47 — —
20260925 $0.17 $0.17 — —
20260924 $2.65 $2.65 — —
20260923 $0.28 $0.28 168.3% 14%
20260922 $0.40 $0.40 — —
20260921 $0.20 $0.20 254.9% 35%
20260918 $0.25 $15.00 — —
20260917 $0.48 $8.03 — —
20260916 $0.47 $0.40 — —
20260915 $0.50 $0.75 — —
20260914 $0.33 $0.28 — —
20260911 $0.25 $0.12 373.6% 64%
20260910 $0.20 $0.12 192.9% 20%
20260909 $0.53 $0.05 416.0% 75%
20260908 $0.50 $0.08 391.3% 69%
20260904 $0.30 $0.05 283.7% 42%
20260903 $0.88 $0.08 316.8% 50%
20260902 $0.30 $0.30 — —
20260901 $0.05 $0.05 196.0% 21%
20260831 $0.08 $0.08 278.1% 41%
20260828 $0.10 $0.10 254.7% 35%
20260827 $0.10 $0.10 185.1% 18%
20260826 $0.10 $0.10 197.7% 21%
20260825 $0.10 $0.10 220.2% 17%
20260824 $0.33 $0.33 — —
20260821 $7.55 $0.05 332.0% 35%
20260820 $0.72 $0.33 — —
20260819 $0.22 $0.28 — —
20260818 $0.28 $0.28 265.4% 25%
20260817 $0.28 $0.28 255.9% 23%
20260814 $0.28 $0.10 281.6% 27%
20260813 $0.50 $0.10 268.9% 25%
20260812 $0.25 $0.10 262.3% 24%
20260811 $0.30 $0.75 250.1% 22%
20260810 $0.28 $7.55 231.2% 19%
20260806 $0.65 $0.88 — —
20260805 $0.15 $0.15 — —
20260804 $0.10 $0.10 195.4% 13%
20260803 $0.75 $0.75 196.8% 14%

Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.