Gatx GATX
NYSE GATX
$183.01 +2.61 (+1.45%)
At close: Sep 22, 2026 · 4:00 PM EDT

Gatx (GATX) Shares Outstanding (Diluted) (2009 - 2026)

Analysis

Gatx (GATX) Shares Outstanding (Diluted) (2009 - 2026) Analysis & Trends

Peer Set

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Shares Outstanding (Dil.) (Qtr)
1 Westinghouse Air Brake Technologies 47.94 Bn 47.30 Bn 1.16 Bn 169.60 Mn
2 Gatx 6.37 Bn 7.18 Bn 555.30 Mn 35.80 Mn
3 Trinity Industries 2.22 Bn 2.07 Bn 109.90 Mn 81.60 Mn
4 Triton International 1.41 Bn 1.41 Bn 622,000.00 55.10 Mn
5 Greenbrier Companies 1.30 Bn 1.15 Bn 81.10 Mn 31.75 Mn
6 Foster L B 387.55 Mn 382.66 Mn 30.87 Mn 10.61 Mn
7 FreightCar America 240.12 Mn 175.82 Mn - 31.89 Mn
8 GenFlat Holdings 32.89 Mn 28.89 Mn -32,922.00 12.20 Mn
Historic Data

Historic Data

Download Data
DateValue
Jun 30, 2026 35.80 Mn
Mar 31, 2026 35.80 Mn
Dec 31, 2025 35.90 Mn
Sep 30, 2025 36.00 Mn
Jun 30, 2025 35.90 Mn
Mar 31, 2025 36.00 Mn
Dec 31, 2024 35.90 Mn
Sep 30, 2024 35.90 Mn
Jun 30, 2024 35.90 Mn
Mar 31, 2024 35.90 Mn
Dec 31, 2023 35.70 Mn
Sep 30, 2023 35.80 Mn
Jun 30, 2023 35.70 Mn
Mar 31, 2023 35.80 Mn
Dec 31, 2022 35.90 Mn
Sep 30, 2022 35.70 Mn
Jun 30, 2022 36.00 Mn
Mar 31, 2022 36.00 Mn
Dec 31, 2021 36.00 Mn
Sep 30, 2021 36.00 Mn
API Access

Gatx Shares Outstanding (Diluted) API

Pull this series into your own models, spreadsheets and apps with the Business Quant Historical Metrics API. The request below matches the chart above — change the frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.

https://data.businessquant.com/historic?slug=shares-outstanding-diluted&ticker=GATX&period=max&api_key=YOUR_API_KEY