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AARD Aardvark Therapeutics, Inc. Common Stock · XNAS · 131 sessions on record $5.27 ▼ −0.08 · −1.5% from $5.35 the session before · Sep 30, 2026 close · end of day
Open $5.42
High $5.52
Low $5.27
Day's range $0.254.7% of the previous close
VWAP $5.37close −1.9% from it
Volume, shares 28.1K0.22× the 20-session average
Traded, $ $151.1K
Trades 67841 shares per trade
Previous close $5.35−0.08 to the close
Market cap — Day range 0% of the way up
$5.27 $5.52
52-week range 40% of the way up
$3.35 Mar 27 $8.12 Aug 7
−35% from the high · +57% from the low
Options No listed options on AARD
Close $ · S&P 500 rebased to the first close 126 sessions to Sep 30 · axis fixed at 4 × ATR-14 around the last close · hover or tap a session and the read beside the chart follows it
1W 1M 3M 6M All
131 sessions on file · from Mar 25 AARD close over the last 126 sessions, with S&P 500 rebased to the first close 3.44 5.67 7.90 axis spans 130% S&P 500 AARD Apr 1 Jul 2 Sep 30 126 sessions from Apr 1 to Sep 30; the price axis spans 130 percent. AARD close over the last 126 sessions, with S&P 500 rebased to the first close 3.44 5.67 7.90 axis spans 130% S&P 500 AARD Apr 1 May 1 Jun 2 Jul 2 Aug 3 Sep 1 Sep 30 126 sessions from Apr 1 to Sep 30; the price axis spans 130 percent.
Session read · latest close Sep 30, 2026
Close $ · day % $5.27▼ −1.5% on the previous close
Against S&P 500 S&P 500 −0.2%−1.3 pp difference on the day
Against the averages below 20 · below 5020-session $5.37 (−1.9%) · 50-session $6.14 (−14%)
Volume 0.22×the previous 20 sessions · 28.1K shares
Extremes on the day none
Quarterly results SEC filings No results filed on record for AARD yet.
Fundamentals arithmetic on filings and the close No filing on record for AARD yet, so nothing to compute.
Corporate actions exchange records No corporate action on record for AARD yet.
Price history 131 sessions on record · to Sep 30 · end of day AARD is −11.0% over 20 sessions against the S&P 500's +0.1%, 35% below its 52-week high, realised volatility 81% annualised.
Returns against S&P 500 longest window first · S&P 500 over the same sessions
Returns of the stock and S&P 500 over six windows, longest first Window From $ AARD % S&P 500 % Difference pp 120 sessionssince Apr 9 $3.90 ▲ +35% ▲ +12% +23 60 sessionssince Jul 7 $5.44 ▼ −3.1% ▲ +2.0% −5.1 20 sessionssince Sep 1 $5.92 ▼ −11% ▲ +0.11% −11 5 sessionssince Sep 23 $5.56 ▼ −5.2% ▼ −0.67% −4.5 1 sessionsince Sep 29 $5.35 ▼ −1.5% ▼ −0.21% −1.3
Averages of the close close against each average
5-session average $5.30close −0.57% from it
20-session average $5.37close −1.9% from it
50-session average $6.14close −14% from it Range and volume true range over 14 sessions · high to low over 20 · volume against the 20-session average
Average true range, 14 $0.468.7% of the close
Average day's range, 20 $0.489.2% of the close
Volume against 20 sessions 0.22×28.1K vs 122K average Volatility and co-movement with S&P 500 annualised from daily returns
Realised volatility, 20 81%≈ ±5.1% a session · moved more than that on 6 of 20
Realised volatility, 60 150%≈ ±9.3% a session · moved more than that on 10 of 60
Beta to S&P 500, 60 5.98moved with S&P 500 on 39 of 60 sessions Up and down sessions closes above and below the previous close
Last 20 sessions 10 up · 10 down of 20
Last 60 sessions 29 up · 31 down of 60
Best session, 250 ▲ +52%Jul 10
Worst session, 250 ▼ −32%May 15
2 headlines on AARD latest Sep 28, 2026 · links go to the publisher
Short-sale volume 25 sessions · to Sep 30, 2026 Short sales were 38% of reported volume on Sep 30, 2026, against 45% over the last 25 sessions.
Last 10 sessions share of the day's reported volume
AARD daily short-sale volume Session Short volume Reported volume Short share Sep 30, 2026 1.84K 4.83K 38.1% Sep 29, 2026 8.59K 14.5K 59.5% Sep 28, 2026 8.85K 20.6K 42.9% Sep 25, 2026 10.1K 28.5K 35.4% Sep 24, 2026 15.1K 30.3K 49.8% Sep 23, 2026 14.9K 22.8K 65.3% Sep 22, 2026 13.2K 19.5K 67.9% Sep 21, 2026 21.2K 32.8K 64.6% Sep 18, 2026 24K 42.4K 56.5% Sep 17, 2026 24.8K 55.9K 44.3%
Filings SEC EDGAR · newest first AARD SEC filings Filed Form Report date Sep 11, 2026 144 — Sep 11, 2026 4 Sep 10, 2026 Sep 10, 2026 144 — Aug 21, 2026 4 Aug 14, 2026 Aug 21, 2026 4 Aug 14, 2026 Aug 21, 2026 4 Aug 14, 2026 Aug 21, 2026 4 Aug 14, 2026 Aug 17, 2026 8-K Aug 14, 2026 Aug 11, 2026 10-Q Jun 30, 2026 Aug 11, 2026 8-K Aug 11, 2026 Jul 10, 2026 ARS Dec 31, 2025 Jul 10, 2026 DEF 14A Aug 14, 2026 Jun 29, 2026 PRE 14A Aug 14, 2026 Jun 12, 2026 8-K Jun 10, 2026 May 14, 2026 8-K May 14, 2026 May 7, 2026 10-Q Mar 31, 2026 May 7, 2026 8-K May 7, 2026 Apr 3, 2026 EFFECT — Apr 3, 2026 424B5 — Mar 30, 2026 CORRESP — Mar 25, 2026 UPLOAD — Mar 24, 2026 8-K Mar 23, 2026 Mar 24, 2026 S-8 — Mar 23, 2026 S-3 — Mar 23, 2026 10-K Dec 31, 2025
About Aardvark Therapeutics, Inc. Common Stock SEC and exchange records Company Aardvark Therapeutics, Inc. Common Stock Exchange XNAS SEC CIK 1774857 Sessions on record 131 Price source End of day · delayed Computed 1 Oct, 11:10 pm IST OI Charts is not a registered investment adviser or broker-dealer. Prices, filings and open interest are public data and arithmetic on it, not a basis for any investment decision.