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Firefly Aerospace Inc. (FLY) stock

FLYNasdaqGuided Missiles & Space Vehicles & PartsFiscal year ends December 31
Financials through Q3 FY2026, quarter ended Sep 30, 2026Last filing: 10-Q on Nov 10, 2026Score 4/30
$25.21−0.10 (-0.40%)

Close on Nov 13, 2026Market cap $4.22BP/E –Yield –

Price history

Firefly Aerospace share prices for every trading day, newest first. Adjusted for stock splits, not for dividends.

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Close, Nov 13, 2026
$25.21
-0.40% on the day
52-week range
$14.45 – $62.17
-59.4% from the high
Change over 52 weeks
+17.7%
From $21.42 on Nov 13, 2025
Average volume
3.37M
Shares a day, last 90 sessions
DateOpenHighLowCloseChangeVolume
Nov 13, 2026$25.00$25.95$23.27$25.21-0.40%3,401,706
Nov 12, 2026$26.22$27.00$24.96$25.31-4.89%4,340,966
Nov 11, 2026$23.79$26.71$23.62$26.61+12.28%7,076,091
Nov 10, 2026$23.48$24.84$23.08$23.70-2.51%5,641,484
Nov 9, 2026$21.29$24.32$20.77$24.31+17.10%8,700,342
Nov 6, 2026$17.11$20.88$16.31$20.76+36.80%13,364,600
Nov 5, 2026$16.80$16.87$14.45$15.18-11.57%5,294,414
Nov 4, 2026$17.11$17.74$16.36$17.16+0.85%3,016,535
Nov 3, 2026$16.74$17.50$16.55$17.02+4.45%3,101,046
Nov 2, 2026$17.62$17.71$16.11$16.29-9.17%3,252,242
Oct 30, 2026$18.73$19.57$17.55$17.94-9.74%2,958,631
Oct 29, 2026$19.60$20.74$19.50$19.87+0.10%2,001,358
Oct 28, 2026$19.72$20.01$19.32$19.85-0.23%1,837,950
Oct 27, 2026$18.43$20.15$18.37$19.90+9.01%3,571,627
Oct 26, 2026$18.35$18.91$17.73$18.25+0.11%2,325,473
Oct 23, 2026$17.32$18.37$16.94$18.23+4.05%2,196,531
Oct 22, 2026$17.05$17.65$16.81$17.52-0.76%2,505,391
Oct 21, 2026$17.13$17.68$16.80$17.66+8.25%2,603,729
Oct 20, 2026$16.35$17.00$16.06$16.31-1.98%2,018,830
Oct 19, 2026$17.14$17.26$16.59$16.64-0.66%2,223,395
Oct 16, 2026$17.68$18.04$16.63$16.75-6.06%3,132,264
Oct 15, 2026$16.28$17.91$15.99$17.83+4.76%3,451,690
Oct 14, 2026$17.92$18.06$17.01$17.02-7.20%3,616,817
Oct 13, 2026$18.87$18.98$18.24$18.34-5.32%3,073,693
Oct 12, 2026$19.97$20.37$19.29$19.37-3.15%1,701,015
Oct 9, 2026$20.72$20.96$19.65$20.00-3.24%2,851,655
Oct 8, 2026$21.19$21.57$20.06$20.67-3.91%3,574,822
Oct 7, 2026$22.03$22.15$21.16$21.51-5.78%3,192,510
Oct 6, 2026$23.19$24.13$22.34$22.83+1.06%4,220,773
Oct 5, 2026$23.26$23.26$22.04$22.59-3.13%3,594,098

Seasonality

FLY return in each calendar month over the last 10 years, including dividends. The current month runs to the latest close.

YearJanFebMarAprMayJunJulAugSepOctNovDec
Average-0.7%1.3%7.5%-0.2%12.8%-5.1%-3.8%21.3%-3.5%-6.7%6.1%3.0%
Months up4 of 85 of 84 of 84 of 86 of 84 of 83 of 85 of 94 of 91 of 94 of 92 of 8
202612.7%-23.5%47.7%21.5%34.4%-36.8%-30.9%3.9%9.6%-22.5%40.6%
2025166.4%-35.4%-17.3%-27.0%26.3%
20220.0%
2021-3.1%24.6%41.7%0.4%-0.1%0.2%0.5%0.0%0.0%0.0%0.0%0.0%
2020-12.9%0.2%-58.8%-13.8%36.4%-0.8%-21.0%11.6%0.3%-18.3%36.8%21.5%
20196.9%1.7%20.6%6.3%10.4%7.2%-2.5%21.8%-0.8%-1.0%-3.3%-0.2%
20181.7%-11.5%14.5%-7.7%18.8%-3.5%-1.9%7.1%-4.7%-6.7%-7.5%-13.2%
20173.2%-1.9%-2.6%-1.9%0.1%4.4%4.8%-3.3%2.9%-0.5%-1.9%-5.7%
2016-13.8%8.5%-0.4%-7.8%-2.6%-13.0%24.8%-3.2%-3.3%5.8%12.7%-3.8%
201512.3%-2.6%1.4%5.1%1.2%-4.2%-12.5%0.3%-0.1%4.3%-0.8%

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