GRMN vs TDY
Garmin Ltd (GRMN) and Teledyne Technologies Inc (TDY) are both filed with the SEC under Search, Detection, Navigation, Guidance, Aeronautical Sys. GRMN is 1.9× TDY's size by market cap ($55.9B against $29.0B); GRMN trades at the higher fiscal-year P/E (33.7× against 33.2×); GRMN reports the higher net margin (23.0% against 14.6%); GRMN grew sales faster over three years (+14.2% against +3.9%); and over the past year GRMN returned +19.7% against TDY's +14.7%.
| GRMN | TDY | |
|---|---|---|
| Last close | $285.19 | $621.96 |
| Market cap | $55.9B | $29.0B |
| P/E (FY) | 33.7× | 33.2× |
| P/S | 7.7× | 4.7× |
| EV/EBITDA | — | 21.0× |
| Gross margin | 58.7% | — |
| Operating margin | 25.9% | 18.8% |
| Net margin | 23.0% | 14.6% |
| Return on equity | 19.8% | 8.9% |
| Sales growth (3y) | +14.2% | +3.9% |
| EPS growth (3y) | +19.5% | +4.5% |
| Dividend yield | 1.2% | — |
| 1-year return | +19.7% | +14.7% |
Screener snapshot — prices as of 2026-08-28. Each side's last close is the most recent session the snapshot holds for that company, which can be an earlier one, and its 1-year return is measured to that close. Market caps struck on 2026-08-27. Last close, market cap and the 1-year return are price figures; every other row is computed over the company's latest filed fiscal year, and the two differ: GRMN FY2025 (ended 2025-12-27); TDY FY2025 (ended 2025-12-28). — not published for this company. A ratio goes unpublished for more than one reason: a component the calculation needs is not on file, the filing does not tag the line it is read from, or the calculation is not defined on the filed basis — EV/EBITDA is not printed on non-positive EBITDA, and return on equity is not computed on a zero or negative equity base.
Who holds them, and who has traded them
| GRMN | TDY | |
|---|---|---|
| Institutional holders (13F) | 1,006 | 841 |
| Insider buyers − sellers (180d) | -4 | — |
| Congressional trades disclosed (180d) | 0 | 1 |
| Executive-branch officials on file — trades disclosed (180d) | 4 | 4 |
Counts only. The congressional figures count transactions dated in the trailing 180 days and disclosed in STOCK Act periodic transaction reports; amounts are filed as ranges and are never summed. The executive-branch figures count the same window of transactions, and they are scoped to one roster. The officials OGE posts for direct download. Insider buyers − sellers counts distinct people filing open-market Form 4 purchases minus distinct people filing open-market sales over the trailing 180 days, capped at ±5. — no open-market Form 4 purchases or sales in the window.
GRMN vs TDY: common questions
- Is GRMN bigger than TDY?
- GRMN carries the larger market cap — $55.9B against $29.0B, both struck on 2026-08-27.
- Which trades at a higher P/E, GRMN or TDY?
- GRMN, at a fiscal-year 33.7× against 33.2× for TDY. Both are price ÷ latest full-year diluted earnings per share, not a trailing-twelve-month P/E.
- How have GRMN and TDY performed over the past year?
- GRMN returned +19.7% and TDY +14.7%, measured on the trailing calendar year to the last close.
- How many institutions hold GRMN and TDY?
- 1,006 13F filers report a position in GRMN and 841 in TDY, on the latest quarter in the panel.
- Are GRMN and TDY in the same industry?
- Both are filed with the SEC under Search, Detection, Navigation, Guidance, Aeronautical Sys, which is the classification this pairing is built on.
GRMN overview → · TDY overview → · GRMN institutional ownership → · TDY institutional ownership → · Congress and TDY → · Executive branch and GRMN → · Executive branch and TDY →
More in Search, Detection, Navigation, Guidance, Aeronautical Sys: DRS vs GRMN · DRS vs NOC · DRS vs TDY · GRMN vs NOC
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Source: SPZCO — https://spzco.com/vs/grmn-vs-tdy