What's In a Name: 'War' Sends Clarifying Message to Adversaries About Departmental Mission
Published . Updated .
A little over a year after President Donald J. Trump rechristened the Department of Defense as the Department of War, the name change sends a clearer message to allies and adversaries alike about the department's mission, said Chief Pentagon Spokesman and Senior Advisor Sean Parnell.
Directly affected
- No company is named in this report.
Indirectly affected
- ITA iShares U.S. Aerospace & Defense ETF-6.7% 30d
iShares U.S. Aerospace & Defense ETF: it holds defense and aerospace contractors. Linked by “defense” (defense) in this story.
- XAR SPDR S&P Aerospace & Defense ETF-10.2% 30d
SPDR S&P Aerospace & Defense ETF: it holds defense and aerospace contractors. Linked by “defense” (defense) in this story.
- LMT Lockheed Martin+14.2% 30d
Lockheed Martin (guided missiles and space vehicles and parts): defense contractors gain when military spending rises. Linked by “defense” (defense) in this story.
- RTX Rtx-2.2% 6d
Rtx (aircraft engines and engine parts): defense contractors gain when military spending rises. Linked by “defense” (defense) in this story.
- NOC Northrop Grumman+5.1% 30d
Northrop Grumman (search, detection, navigation, guidance, aeronautical sys): defense contractors gain when military spending rises. Linked by “defense” (defense) in this story.
- GD General Dynamics-2.1% 30d
General Dynamics (ship and boat building and repairing): defense contractors gain when military spending rises. Linked by “defense” (defense) in this story.
Price reaction, T-5 to T+3
| Ticker | T-5 | T-3 | T-1 | T0 | T+1 | T+2 | T+3 |
|---|---|---|---|---|---|---|---|
| ITA | -0.49% | -1.27% | base | after close | after close | after close | after close |
| XARNo price data for this ticker | — | — | — | — | — | — | — |
| LMT | -13.64% | -7.12% | base | after close | after close | after close | after close |
| RTX | -2.10% | -1.45% | base | after close | after close | after close | after close |
| NOC | -5.58% | -2.36% | base | after close | after close | after close | after close |
| GD | -3.56% | -1.75% | base | after close | after close | after close | after close |
Closing-price change versus T-1, the last close before the story. T0 to T+3 fill in after each market close. Prices: Alpaca IEX.
Market Call
Think this story will push the stock up or down over the next three trading days? Make a free call and see what other readers think. Points are play money with no cash value.
A little over a year after President Donald J. Trump rechristened the Department of Defense as the Department of War, the name change sends a clearer message to allies and adversaries alike about the department's mission, said Chief Pentag…
Source: U.S. Department of Defense
Defense
| Company | When | Move | Status |
|---|---|---|---|
| GD | three days earlier | -1.75% | final price |
| GD | five days earlier | -3.56% | final price |
| ITA | three days earlier | -1.27% | final price |
| ITA | five days earlier | -0.49% | final price |
| LMT | three days earlier | -7.12% | final price |
| LMT | five days earlier | -13.64% | final price |
| NOC | three days earlier | -2.36% | final price |
| NOC | five days earlier | -5.58% | final price |
| RTX | three days earlier | -1.45% | final price |
| RTX | five days earlier | -2.10% | final price |
Trades by members of Congress and officials in the stocks in this story
- Rep. Kevin Hern sold Lockheed Martin (LMT) (jointly held), worth $15,001 - $50,000 on 23 Sep 2026. That is 34 days before publication. Filed 13 Oct 2026. View the filing.
- Rep. Kevin Hern sold Lockheed Martin (LMT) (jointly held), worth $15,001 - $50,000 on 23 Sep 2026. That is 34 days before publication. Filed 13 Oct 2026. View the filing.
- Rep. Kevin Hern sold Lockheed Martin (LMT) (jointly held), worth $15,001 - $50,000 on 17 Sep 2026. That is 40 days before publication. Filed 13 Oct 2026. View the filing.
- Donald J Trump, an executive branch official, sold RTX, worth $100,001 - $250,000 on 31 Jul 2026. That is 88 days before publication. Filed 22 Sep 2026. View the filing.
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).
How solid the defense case looks
12 out of 100
“What's In a Name: 'War' Sends Clarifying Message to Adversaries About Departmental Mission” scores 12 out of 100. The score uses 1 sources.