Delta explicitly identifies its primary competitors, including traditional network carriers like American and United, national carriers like Southwest, and ultra-low-cost carriers like Spirit and Frontier. This intense competition puts pressure on fares, service quality, and operational efficiency.
Filing excerpt
Our domestic operations are subject to significant competition from traditional network carriers, including American Airlines and United Airlines, national point-to-point carriers, including Alaska Airlines, JetBlue Airways and Southwest Airlines, and other discount or ultra-low-cost carriers, including Allegiant Air, Frontier Airlines and Spirit Airlines.
What this signalsFilings often name leadership changes, deals and spending plans.
Competitors
sec-10kcompetitorNamedGet every 10-K signal for Delta and the companies you sell to, in the tools you already use.
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This page shows a preview. The full sec-10k record in the Signal API and MCP can also have these 8 fields. Some fields are empty for some signals.
Company
linkedin_urlValue in the APIindustriesValue in the APIemployee_count_lowValue in the APIemployee_count_highValue in the APIrevenueValue in the APIdescriptionValue in the APISignal
signal_nameValue in the APIassociationValue in the APIGET /v1/signals/1888653a-e154-4e14-a562-5eaa9ce3f24b returns this record as JSON. POST /v1/companies/enrich returns every signal for delta.com.
{
"signal_id": "1888653a-e154-4e14-a562-5eaa9ce3f24b",
"signal_type": "sec-10k",
"signal_subtype": "competitorNamed",
"detected_at": "2026-02-17T06:32:06.387+00:00",
"company": {
"name": "Delta",
"domain": "delta.com"
},
"data": {
"detail": "Delta explicitly identifies its primary competitors, including traditional network carriers like American and United, national carriers like Southwest, and ultra-low-cost carriers like Spirit and Frontier. This intense competition puts pressure on fares, service quality, and operational efficiency.",
"metrics": {
"timeframe": "current_year"
},
"summary": "Delta names American, United, Southwest, and low-cost carriers as key domestic competitors",
"excerpts": "Our domestic operations are subject to significant competition from traditional network carriers, including American Airlines and United Airlines, national point-to-point carriers, including Alaska Airlines, JetBlue Airways and Southwest Airlines, and other discount or ultra-low-cost carriers, including Allegiant Air, Frontier Airlines and Spirit Airlines.",
"relevance": 0.9,
"sentiment": "neutral",
"confidence": "high",
"source_url": "https://www.sec.gov/Archives/edgar/data/27904/000002790426000013/dal-20251231.htm",
"filing_date": "2026-02-10",
"filing_year": 2026,
"fiscal_year_end": "12/31",
"sales_relevance": "Competitive intelligence",
"signal_category": "market",
"competitors_mentioned": [
"American Airlines",
"United Airlines",
"Alaska Airlines",
"JetBlue Airways",
"Southwest Airlines",
"Allegiant Air",
"Frontier Airlines",
"Spirit Airlines"
]
}
}
curl https://signals.autobound.ai/v1/signals/1888653a-e154-4e14-a562-5eaa9ce3f24b \
-H "X-API-KEY: $AUTOBOUND_API_KEY"curl -X POST https://signals.autobound.ai/v1/companies/enrich \
-H "X-API-KEY: $AUTOBOUND_API_KEY" \
-H "Content-Type: application/json" \
-d '{"domain":"delta.com","limit":20}'Long text fields are shortened on this page.
Looking up one signal by its id is free. Enrich costs 2 credits per signal returned; a call with no results is free.