Security Zone; U.S. Coast Guard Base, Los Angeles Harbor Main Channel, Los Angeles, CA

Published 06 Oct 2026, 12:47 UTC. Updated 07 Oct 2026, 05:39 UTC.

The Coast Guard is establishing a permanent security zone extending 40 yards into the navigable waters of the main channel of Los Angeles Harbor, including the perimeter of the Coast Guard Base on Terminal Island in San Pedro, CA. This is necessary for the security of military service members on board vessels moored at the pier, and military members and government property. All persons and vessels will be prohibited from entering, transiting through, or anchoring within a portion of Los Angeles Harbor's Main Channel surrounding Terminal Island, unless authorized by the Captain of the Port Los Angeles--Long Beach.

Directly affected

WAT Waters
Named in this report.

Indirectly affected

LMT Lockheed Martin
Defense contractors get more work when conflict spending rises
RTX RTX
Defense contractors get more work when conflict spending rises
NOC Northrop Grumman
Defense contractors get more work when conflict spending rises
GD General Dynamics
Defense contractors get more work when conflict spending rises
ITA iShares U.S. Aerospace & Defense
A fund of aerospace and defense companies
BA Boeing
Defense and aerospace orders move with conflict spending
LHX L3Harris
Defense contractors get more work when conflict spending rises
HII Huntington Ingalls
Shipyards benefit when naval spending rises
AADX APPLIED AEROSPACE & DEFENSE IN
GA selected AADX as a RELATED security because its canonical security name directly matches this event's themes: aerospace, defense. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article.
ASC ARDMORE SHIPPING CORP
GA selected ASC as a RELATED security because its canonical security name directly matches this event's themes: shipping. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article.

Price reaction, T-5 to T+3

Ticker	T-5	T-3	T-1	T0	T+1	T+2	T+3
WAT	—	—	—	—	—	—	—
LMT	—	—	—	—	—	—	—
RTX	—	—	—	—	—	—	—
NOC	—	—	—	—	—	—	—
GD	—	—	—	—	—	—	—
ITA	—	—	—	—	—	—	—
BA	—	—	—	—	—	—	—
LHX	—	—	—	—	—	—	—
HII	—	—	—	—	—	—	—
AADX	—	—	—	—	—	—	—
ASC	—	—	—	—	—	—	—

The Coast Guard is establishing a permanent security zone extending 40 yards into the navigable waters of the main channel of Los Angeles Harbor, including the perimeter of the Coast Guard Base on Terminal Island in San Pedro, CA. This is…

Source: Federal Register

Price since this story was published: Applied Aerospace & Defense (AADX)

Since the first closing price after “Security Zone; U.S. Coast Guard Base, Los Angeles Harbor Main Channel, Los Angeles, CA,” Applied Aerospace & Defense (AADX) is -3.99%. The S&P 500 fund (SPY) is -1.36% over the same days, a -2.64% difference versus the market.

AADX

SPY

Who reported a Applied Aerospace & Defense (AADX) trade near this story

Maria Elvira Salazar sell General Electric (GE) ($1,001 - $15,000). That is 12 days before publication, inside 30 days. The filing is listed beside the story “Security Zone; U.S. Coast Guard Base, Los Angeles Harbor Main Channel, Los Angeles, CA.”

Public disclosure filings, not a recommendation. The filing link is the source document. News use of these reports still sits under 5 U.S.C. § 13107(c).

Who gains and who loses around Applied Aerospace & Defense (AADX)

Companies tied to this story

AADX Applied Aerospace & Defense
In “Security Zone; U.S. Coast Guard Base, Los Angeles Harbor Main Channel, Los Angeles, CA,” Applied Aerospace & Defense (AADX) is linked, with no stored direction, medium confidence. Reason on file: GA selected AADX as a RELATED security because its canonical security name directly matches this event's themes: aerospace, defense. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article
ASC Ardmore Shipping
For “Security Zone; U.S. Coast Guard Base, Los Angeles Harbor Main Channel, Los Angeles, CA,” Ardmore Shipping (ASC) is linked, with no stored direction, medium confidence. Reason on file: GA selected ASC as a RELATED security because its canonical security name directly matches this event's themes: shipping. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article
CDP Copt Defense Properties
Copt Defense Properties (CDP) is linked, with no stored direction, medium confidence in the 6 Oct 2026 story “Security Zone; U.S. Coast Guard Base, Los Angeles Harbor Main Channel, Los Angeles, CA.” Reason on file: GA selected CDP as a RELATED security because its canonical security name directly matches this event's themes: defense. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article
DSX Diana Shipping
Diana Shipping (DSX) is linked, with no stored direction, medium confidence in the 6 Oct 2026 story “Security Zone; U.S. Coast Guard Base, Los Angeles Harbor Main Channel, Los Angeles, CA.” Reason on file: GA selected DSX as a RELATED security because its canonical security name directly matches this event's themes: shipping. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article
FLY Firefly Aerospace
For “Security Zone; U.S. Coast Guard Base, Los Angeles Harbor Main Channel, Los Angeles, CA,” Firefly Aerospace (FLY) is linked, with no stored direction, medium confidence. Reason on file: GA selected FLY as a RELATED security because its canonical security name directly matches this event's themes: aerospace. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article
GE General Electric
General Electric (GE) is linked, with no stored direction, medium confidence in the 6 Oct 2026 story “Security Zone; U.S. Coast Guard Base, Los Angeles Harbor Main Channel, Los Angeles, CA.” Reason on file: GA selected GE as a RELATED security because its canonical security name directly matches this event's themes: aerospace. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article

Applied Aerospace & Defense (AADX)

“Security Zone; U.S. Coast Guard Base, Los Angeles Harbor Main Channel, Los Angeles, CA” (6 Oct 2026) reaches Applied Aerospace & Defense (AADX) through this story.

What ties Applied Aerospace & Defense (AADX) to the headline is this: GA selected AADX as a RELATED security because its canonical security name directly matches this event's themes: aerospace, defense. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article

Ardmore Shipping (ASC) is here too. Its reason reads: GA selected ASC as a RELATED security because its canonical security name directly matches this event's themes: shipping. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article

Dates and price levels for Applied Aerospace & Defense (AADX)

AADX traded between 10.31 and 13.08 across 20 sessions. The latest close on file is 10.82. ASC traded between 17.21 and 20.50 across 20 sessions. The latest close on file is 18.50. CDP traded between 32.69 and 34.71 across 20 sessions. The latest close on file is 32.74.

A simple score for Applied Aerospace & Defense (AADX)

54 out of 100

“Security Zone; U.S. Coast Guard Base, Los Angeles Harbor Main Channel, Los Angeles, CA” scores 54 out of 100. The score uses 2 sources, and 6 linked companies.