Tata Technologies Share Price Jumps 7% After Expanding Partnership With Tenneco
Tata Technologies shares surged after the company expanded its partnership with Tenneco. The global automotive supplier is expected to invest over $100 million in engineering, digital transformation and AI-led mobility solutions over the next five years.
Tata Technologies Share Price: Tata Technologies shares surged on 2 July after the company expanded its long-term partnership with global automotive supplier Tenneco. Under the agreement, Tenneco is expected to invest more than $100 million over the next 5 years to support engineering, digital transformation and AI-led mobility solutions.
Tata Technologies Share Price: Tata Technologies shares are in focus on Thursday, 2 July, after the company announced the expansion of its long-standing partnership with global automotive supplier Tenneco LLC. Tata Group stock climbed 7% as of 2.30 PM to ₹729.20, marking its biggest single-day gain in nearly 2 years.
Tata Technologies and Tenneco Partnership Details
As part of the expanded partnership, Tenneco is expected to invest more than $100 million over the next 5 years. The investment will support engineering innovation, digital transformation and AI-powered mobility solutions.
The agreement was signed on 30 June at Tata Group's headquarters in Mumbai, where both companies reaffirmed their commitment to technical excellence, digital innovation and long-term growth.
According to Tata Technologies, the engagement highlights a long-term relationship, with the fresh investment aimed at strengthening engineering capabilities and supporting Tenneco's global business expansion.
The collaboration between Tata Technologies and Tenneco began in 2021 and has steadily expanded over the past few years.
Tata Technologies Share Price Performance
As of 2 July, 3.30 PM
Tata Technologies shares have been in recovery mode in recent months after seeing heavy selling pressure over the past 2 years.
From its March 2026 low of ₹507, the stock has rebounded nearly 44% based on Thursday's intraday high.
Despite the recovery, the stock is still trading about 48% below its all-time high. Tata Technologies made a strong stock market debut in November 2023, with shares touching nearly ₹1,400 on the listing day.
However, the stock failed to hold those gains and ended both 2024 and 2025 with negative returns. In 2026, the stock has started showing signs of recovery and is currently up around 10.4% on a year-to-date basis.
Final Thoughts
The expanded partnership with Tenneco strengthens Tata Technologies' position as a key engineering and digital transformation partner for global automotive companies. Investors will now watch whether the additional investment translates into stronger revenue growth and improved financial performance over the coming quarters.