Revenue
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $805.6M | $736.3M | $678.2M | $586.9M | $559.6M | $549.3M | $447.7M | $389.3M | $381.8M | $328.2M | $305.1M | $319.7M | $276.9M | $261.5M | $239.0M | $215.6M | $216.1M |
| Operating expenses | $279.0M | $254.6M | $239.0M | $232.4M | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Operating income | $177.5M | $170.5M | $149.4M | $131.0M | $111.2M | $117.7M | $57.5M | $73.4M | $101.9M | $97.4M | $80.0M | $92.9M | $53.4M | $55.3M | $54.4M | $38.1M | $39.7M |
| Operating margin | 22.04% | 23.16% | 22.04% | 22.32% | 19.87% | 21.42% | 12.84% | 18.86% | 26.68% | 29.68% | 26.21% | 29.05% | 19.29% | 21.14% | 22.76% | 17.66% | 18.36% |
| EBITDA | $298.0M | $285.6M | $257.6M | $237.4M | $207.6M | $209.3M | $126.0M | $130.3M | $152.4M | $143.7M | $122.3M | $132.4M | $90.0M | $89.9M | $87.1M | $67.8M | $66.7M |
| EBITDA margin | 36.99% | 38.78% | 37.98% | 40.45% | 37.11% | 38.10% | 28.14% | 33.48% | 39.91% | 43.79% | 40.08% | 41.41% | 32.51% | 34.38% | 36.45% | 31.46% | 30.86% |
| Net income | $102.6M | $94.0M | $85.0M | $73.8M | $60.5M | $61.5M | $23.4M | $38.8M | $59.2M | $52.8M | $37.9M | $51.8M | $22.4M | $22.3M | $20.9M | $24.4M | $15.2M |
| Net profit margin | 12.73% | 12.76% | 12.53% | 12.58% | 10.81% | 11.20% | 5.23% | 9.96% | 15.51% | 16.10% | 12.42% | 16.21% | 8.08% | 8.53% | 8.74% | 11.32% | 7.02% |
| Basic EPSper basic share | $2.93 | $2.87 | $2.69 | $2.44 | $2.04 | $2.16 | $0.82 | $1.83 | $2.89 | $2.59 | $1.86 | $2.56 | $1.13 | $1.20 | $1.12 | $1.32 | $0.82 |
| Diluted EPSper diluted share | $2.92 | $2.87 | $2.68 | $2.43 | $2.03 | $2.14 | $0.82 | $1.82 | $2.86 | $2.57 | $1.85 | $2.54 | $1.12 | $1.18 | $1.11 | $1.30 | $0.81 |
Reported shareholders
| Holder | % owned |
|---|---|
BlackRock, Inc. | 16.98%7.11M shares |
ATLAS Infrastructure Partners (UK) Ltd. | 11.02%4.61M shares |
GIP ATLAS Holdings Ltd | ≈10.95%4.58M shares |
WELLINGTON MANAGEMENT GROUP LLP | 4.77%2M shares |
ANTIPODES PARTNERS Ltd | 4.20%1.76M shares |
VANGUARD CAPITAL MANAGEMENT LLC | 3.76%1.57M shares |
STATE STREET CORP | 3.71%1.55M shares |
Cerity Partners LLC | 3.12%1.31M shares |
VANGUARD PORTFOLIO MANAGEMENT LLC | 3.02%1.26M shares |
SOROS FUND MANAGEMENT LLC | 3.00%1.25M shares |
VICTORY CAPITAL MANAGEMENT INC | 2.79%1.17M shares |
Amundi | 2.64%1.11M shares |
GEODE CAPITAL MANAGEMENT, LLC | 2.37%992.47K shares |
Yaupon Capital Management LP | 2.04%851.85K shares |
TWO SIGMA INVESTMENTS, LP | 1.93%806.49K shares |
Invesco Ltd. | 1.85%776.32K shares |
DIMENSIONAL FUND ADVISORS LP | 1.71%714.6K shares |
KBC Group NV | 1.46%610.16K shares |
MORGAN STANLEY | 1.41%589.65K shares |
Legal & General Group Plc | 1.37%571.55K shares |
Percentages use 41.85M shares of this listed class outstanding on Jun 30, 2026. ≈ compares the latest reported holding with a share total from a different date; it is not a confirmed current stake.
Gray completes the 100% scale. Reported positions may overlap; holders have different reporting dates.
| Transaction | Insider | Type | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| May 29, 2026Form 4/A | ATLAS Infrastructure Partners (UK) Ltd. +1TenPercentOwner | BuyCommon Stock | 31.0K | $57.62 | $1.79M | 4.61M |
| May 29, 2026Form 4/A | ATLAS Infrastructure Partners (UK) Ltd. +1TenPercentOwner | SellCommon Stock | 1.4K | $57.52 | $82.5K | 4.58M |
| Apr 10, 2026Form 4 | GIP ATLAS Holdings LtdTenPercentOwner | BuyCommon Stock | 50.4K | $59.06 | $2.98M | 4.58M |
| Apr 10, 2026Form 4 | ATLAS Infrastructure Partners (UK) Ltd.TenPercentOwner | BuyCommon Stock | 50.4K | $59.06 | $2.98M | 4.58M |
| Nov 13, 2025Form 4 | Walters Andrew FChief Executive Officer | SellCommon Stock | 2.1K | $47.22 | $99.2K | 24.2K |