Daily trading records

Obsidian Therapeutics Historical Stock Prices by Trading Day

Direct answer

Review 25 recent trading days for Obsidian Therapeutics.

The verified trading-day record runs from August 4, 2026 through September 8, 2026.
Select a date to review its open, high, low, close, volume and change from the prior session.
Daily aggregate prices are provided by Polygon.

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Review Obsidian Therapeutics's price trend and period performance.

The chart connects verified session closes from August 4, 2026 through September 8, 2026.

Closing-price trend by trading session

Period performance is calculated from verified trading sessions.

5-session performance

+6.97%

From the August 31, 2026 close of $17.51 to $18.73 on September 8, 2026.

20-session performance

-46.49%

From the August 10, 2026 close of $35.00 to $18.73 on September 8, 2026.

Obsidian Therapeutics Historical prices
Historical pricesOpenHighLowCloseVolumePrior-close change
$16.98$19.87$16.98$18.73599,437+$1.91 (+11.36%)
$17.26$18.9999$16.57$16.82140,120-$0.27 (-1.58%)
$16.85$18.0575$16.15$17.09136,232+$0.09 (+0.53%)
$17.35$18.015$16.25$17.00126,348-$0.04 (-0.23%)
$17.18$18.095$16.27$17.0479,264-$0.47 (-2.68%)
$16.55$17.99$15.525$17.51142,522+$1.21 (+7.42%)
$16.58$18.11$15.85$16.30260,571-$0.74 (-4.34%)
$17.80$18.7194$16.80$17.0465,064-$1.36 (-7.39%)
$18.32$19.20$17.79$18.40118,410-$0.60 (-3.16%)
$19.29$19.44$18.50$19.00155,713+$0.30 (+1.60%)
$20.39$21.975$17.80$18.70133,103-$1.20 (-6.03%)
$20.47$21.33$18.44$19.901,449,277-$0.29 (-1.44%)
$20.20$21.03$19.70$20.1974,359+$0.19 (+0.95%)
$19.81$22.33$19.30$20.0048,596+$0.05 (+0.25%)
$19.26$20.20$16.31$19.95112,274+$2.415 (+13.77%)
$14.57$18.5127$14.57$17.53518,643-$0.235 (-1.32%)
$20.01$20.01$17.77$17.7732,807-$1.15 (-6.08%)
$26.70$26.72$17.05$18.92163,709-$9.08 (-32.43%)
$30.00$33.49$24.00$28.00111,535-$4.90 (-14.89%)
$37.96$39.00$30.00$32.9089,940-$2.10 (-6.00%)
$28.50$37.15$28.50$35.0027,325+$7.50 (+27.27%)
$27.535$28.45$26.80$27.508,857-$0.85 (-3.00%)
$27.14$29.95$27.14$28.357,436-$0.16 (-0.56%)
$30.00$30.30$23.00$28.5118,367-$5.49 (-16.15%)
$49.9699$49.9699$25.00$34.0013,401No prior close

Verified data

Trading days shown
25
Coverage start
August 4, 2026
Coverage end
September 8, 2026
Display currency
USD
Market data provider
Polygon

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Return to the Obsidian Therapeutics company profile.Review Obsidian Therapeutics valuation and profitability metrics.Review Obsidian Therapeutics analyst price targets.

Read the frequently asked questions.

What is Obsidian Therapeutics's latest verified closing price?

Obsidian Therapeutics closed at $18.73 on September 8, 2026.

What period does Obsidian Therapeutics's price history cover?

The page shows 25 verified sessions from August 4, 2026 through September 8, 2026.

What data is included in Obsidian Therapeutics's daily price history?

Each row includes the open, high, low, close, volume and change from the prior close.

Does Obsidian Therapeutics's price history include market holidays?

The table contains only verified trading sessions and does not create prices for market holidays.

What is the source for Obsidian Therapeutics's daily prices?

Daily aggregate prices are provided by Polygon.