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Compare · PKE vs RKLB

PKE vs RKLB

Side-by-side comparison of Park Aerospace Corp. (PKE) and Rocket Lab Corporation (RKLB): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both PKE and RKLB operate in Military/Government/Technical (Industrials), so they compete in similar markets.
  • RKLB is the larger of the two at $66.44B, about 88.6x PKE ($749.7M).
  • Over the past year, PKE is up 156.7% and RKLB is up 334.3% - RKLB leads by 177.6 points.
  • RKLB has been more active in the news (47 items in the past 4 weeks vs 7 for PKE).
  • RKLB has more recent analyst coverage (25 ratings vs 1 for PKE).
PerformancePKE+156.69%RKLB+334.34%
2025-06-12+0.00%2026-06-11
MetricPKERKLB
Company
Park Aerospace Corp.
Rocket Lab Corporation
Price
$35.86+6.65%
$117.72+12.06%
Market cap
$749.7M
$66.44B
1M return
+7.06%
-2.45%
1Y return
+156.69%
+334.34%
Industry
Military/Government/Technical
Military/Government/Technical
Exchange
NYSE
NASDAQ
IPO
2020
News (4w)
7
47
Recent ratings
1
25
PKE

Park Aerospace Corp.

Park Aerospace Corp. develops and manufactures solution and hot-melt advanced composite materials used to produce composite structures for the aerospace market. It offers advanced composite materials, including film adhesives and lightning strike materials that are used to produce primary and secondary structures for jet engines, large and regional transport aircrafts, military aircrafts, unmanned aerial vehicles, business jets, general aviation aircrafts, and rotary wing aircrafts. The company also provides specialty ablative materials for rocket motors and nozzles; and specially designed materials for radome applications. In addition, it designs and fabricates composite parts, structures and assemblies, and low volume tooling for the aerospace industry. The company was formerly known as Park Electrochemical Corp. and changed its name to Park Aerospace Corp. in July 2019. Park Aerospace Corp. was founded in 1954 and is based in Westbury, New York.

RKLB

Rocket Lab Corporation

Rocket Lab USA, Inc., an aerospace company, focuses on developing rocket launch and control systems for the space and defense industries. The company provides launch services, spacecraft components, satellites and other spacecraft, and on-orbit management solutions; and designs, manufactures, and sells Electron and Neutron launch vehicles, as well as offers Photon platform for spacecraft solutions. It serves customers in commercial, civil, defense, and academic sectors. The company was founded in 2006 and is headquartered in Long Beach, California.

Latest PKE

Latest RKLB