HEICO has reported that net income increased 30% to $59.6 million, or 55 cents per diluted share, in the second quarter of fiscal 2018, up from $45.7 million, or 42 cents per diluted share, in the second quarter of fiscal 2017. In the first six months of fiscal 2018, net income increased 44% to a record $124.8 million, or $1.14 per diluted share, up from $86.6 million, or 80 cents per diluted share, in the first six months of fiscal 2017.
Operating income increased 20% to a record $91.6 million in the second quarter of fiscal 2018, up from $76.5 million in the second quarter of fiscal 2017. In the first six months of fiscal 2018, operating income increased 21% to a record $171.1 million, up from $141.1 million in the first six months of fiscal 2017.
The company's consolidated operating margin improved to 21.3% in the second quarter of fiscal 2018, up from 20.8% in the second quarter of fiscal 2017. The consolidated operating margin improved to 20.5% in the first six months of fiscal 2018, up from 19.8% in the first six months of fiscal 2017.
Net sales increased 17% to a record $430.6 million in the second quarter of fiscal 2018, up from $368.7 million in the second quarter of fiscal 2017. Net sales increased 17% to a record $835.0 million in the first six months of fiscal 2018, up from $712.1 million in the first six months of fiscal 2017.
In the first quarter of fiscal 2018, the United States (U.S.) government enacted significant changes to existing tax law, including a reduction in the U.S. corporate tax rate. The Company’s effective tax rate for the first six months of fiscal 2018 was 14.8%, down from 29.5% for the first six months of fiscal 2017. Net income in the first six months of fiscal 2018 was favorably impacted by approximately $23.7 million, or 22 cents per diluted share, including approximately $11.9 million, or 11 cents per diluted share, which resulted from one-time tax benefits principally due to the remeasurement of the Company’s net deferred tax liabilities in the first quarter of fiscal 2018.
Laurans A. Mendelson, HEICO’s Chairman and CEO, commented on the Company's second quarter results stating, "We are very pleased to report record quarterly results in consolidated net sales and operating income driven by record net sales and operating income at the Flight Support Group and continued year-over-year increases in both net sales and operating income at the Electronic Technologies Group. Our performance principally reflects the outstanding profitable contributions to earnings from our well-managed fiscal 2017 and 2018 acquisitions, continued mid- single digit organic growth within our Flight Support Group and strong demand for defense-related products within our Electronic Technologies Group.
The Flight Support Group's net sales increased 16% to a record $267.8 million in the second quarter of fiscal 2018, up from $231.8 million in the second quarter of fiscal 2017. The Flight Support Group's net sales increased 15% to a record $522.6 million in the first six months of fiscal 2018, up from $452.7 million in the first six months of fiscal 2017. The increase in the second quarter and first six months of fiscal 2018 is attributable to the impact from our fiscal 2017 profitable acquisitions as well as organic growth of 5% and 4%, respectively. The organic growth in the second quarter and first six months of fiscal 2018 is principally from increased demand and new product offerings within our aftermarket replacement parts and repair and overhaul parts and services product lines. Additionally, the increase in the first six months of fiscal 2018 was partially offset by lower net sales within our specialty products product line. Excluding the net sales decrease in our specialty products product line, the Flight Support Group experienced organic growth of 6% in the first six months of fiscal 2018.
The Flight Support Group's operating income increased 15% to a record $51.5 million in the second quarter of fiscal 2018, up from $44.7 million in the second quarter of fiscal 2017. The Flight Support Group's operating income increased 13% to a record $97.4 million in the first six months of fiscal 2018, up from $86.1 million in the first six months of fiscal 2017. The increase in the second quarter and first six months of fiscal 2018 is mainly attributable to the previously mentioned net sales growth and the impact from an improved gross profit margin, partially offset by an increase in performance-based compensation expense. Additionally, the first six months of fiscal 2018 reflects an increase in intangible asset amortization expense mainly resulting from the fiscal 2017 acquisitions.
The Flight Support Group's operating margin was a strong 19.2% in the second quarter of fiscal 2018, compared to 19.3% in the second quarter of fiscal 2017. The Flight Support Group's operating margin decreased slightly to 18.6% in the first six months of fiscal 2018 from 19.0% in the first six months of fiscal 2017. The decrease in the first six months of fiscal 2018 principally reflects the previously mentioned increases in performance-based compensation expense and intangible asset amortization expense, partially offset by the previously mentioned improved gross profit margin.