Firefly Aerospace Inc. (FLY) Stock
FLY has an Alpha Score of 24 out of 100 (poor), computed on Aug 29, 2026 from 3 of 4 sub-scores. 1 member of Congress disclosed 1 trade in FLY since 2014: 0 purchases and 1 sale, most recently Susan M Collins (sale, May 7, 2014). 5 of the hedge funds AlphaScala tracks reported FLY in 13F filings for the quarter ended Jun 30, 2026; the largest reported position is Renaissance Technologies's at $18.16M.
What is FLY's Alpha Score?
How it works →Alpha Score of 24 reflects poor overall profile with weak momentum, poor quality, poor sentiment. Based on 3 of 4 signals – score is capped at 90 until remaining data ingests.
Computed from 3 of 4 sub-scores; a sub-score is left out when its inputs are missing, and the composite is capped accordingly.
Computed Aug 29, 2026 · 58 days ago; due for a rescore
A rules-based research rating, not a recommendation to buy or sell.
Which members of Congress traded Firefly Aerospace Inc. (FLY)?
Most recent: Susan M Collins (sale, May 7, 2014); records start May 7, 2014.
| Politician | Trade date | Type | Amount |
|---|---|---|---|
| Susan Collins R-ME · Senate | 2014-05-07 | sale | $1k – $15k |
From STOCK Act periodic transaction reports. House filings as of Oct 22, 2026.
See all FLY political trades →Which hedge funds own FLY?
From 13F filings| Fund | Shares Held | Position Value | Change vs prior Q |
|---|---|---|---|
| Renaissance Technologies Jim Simons (founder) | 618K | $18.16M | +88% |
| Millennium Management Israel Englander | 414K | $12.18M | +25% |
| D.E. Shaw David Shaw | 139K | $4.09M | NEW |
| Citadel Ken Griffin | 52K | $1.52M | -39% |
| Marshall Wace | 17K | $496.9K | -63% |
13F holdings as of Jun 30, 2026
Explore all tracked funds →What are FLY's key statistics?
Key statistics as of Oct 21, 2026
How does FLY's valuation compare with the Industrials sector?
| Metric | FLY | Industrials median | Companies in median |
|---|---|---|---|
| Net margin | -126.64% | 9.00% | 159 |
| Return on equity | -40.63% | 16.31% | 158 |
Medians over the Industrials stocks whose key statistics were refreshed in the last 35 days (newest Oct 26, 2026). P/E excludes loss-making companies.
AlphaScala analysis on FLY
Latest 1FLY price chart
Powered by TradingViewWhat does Firefly Aerospace Inc. do?
Firefly Aerospace Inc. is a space and defense technology company that designs, manufactures, and operates launch vehicles and spacecraft solutions. It provides integrated mission services for national security, government, and commercial customers, enabling responsive launch, orbital transfer, and space operations. Key offerings include the Alpha responsive launch vehicle, Eclipse medium-lift launch vehicle, Blue Ghost lunar delivery and operation platform, and additional vehicles such as Beta and Gamma. Firefly Aerospace Inc. focuses on small- and medium-lift capabilities to support commercial orbital launches and defense applications within the aerospace and industrials sectors. Founded in 2017 and headquartered in Cedar Park, Texas, the company plays a vital role in advancing accessible space access through its innovative launch and spacecraft technologies.