Image from MarketBeat Media, LLC. Johnson Financial Group Inc. boosted its holdings in Tesla, Inc. (NASDAQ:TSLA - Free Report) by 60.2% in the 2nd quarter, according to its most recent Form 13F filing with the SEC. The institutional investor owned 3,394 shares of the electric vehicle producer's stock after acquiring an additional 1,276 shares during the quarter. Johnson Financial Group Inc.'s holdings in Tesla were worth $1,078,000 as of its most recent filing with the SEC. Get Tesla alerts: Tesla Just Got Called a “Must Own” Stock—Here’s Why Other institutional investors and hedge funds have also made changes to their positions in the company. Goldman Sachs Group Inc. lifted its position in shares of Tesla by 322.1% during the 1st quarter. Goldman Sachs Group Inc. now owns 26,590,525 shares of the electric vehicle producer's stock valued at $6,891,201,000 after acquiring an additional 20,291,139 shares during the period. Nuveen LLC acquired a new position in Tesla during the first quarter worth $3,247,619,000. Kingstone Capital Partners Texas LLC boosted its position in Tesla by 581,880.5% during the second quarter. Kingstone Capital Partners Texas LLC now owns 6,436,704 shares of the electric vehicle producer's stock worth $2,044,683,000 after purchasing an additional 6,435,598 shares in the last quarter. Vanguard Group Inc. grew its holdings in Tesla by 1.8% in the second quarter. Vanguard Group Inc. now owns 251,390,681 shares of the electric vehicle producer's stock valued at $79,856,764,000 after purchasing an additional 4,502,976 shares during the last quarter. Finally, Amundi increased its position in shares of Tesla by 29.4% in the first quarter. Amundi now owns 16,771,882 shares of the electric vehicle producer's stock valued at $4,482,789,000 after buying an additional 3,814,610 shares in the last quarter. 66.20% of the stock is owned by institutional investors and hedge funds. Insider Transactions at Tesla In other news, SVP Xiaotong Zhu sold 20,000 shares of the firm's stock in a transaction dated Thursday, September 11th. The shares were sold at an average price of $363.75, for a total value of $7,275,000.00. Following the transaction, the senior vice president directly owned 47,600 shares in the company, valued at approximately $17,314,500. This trade represents a 29.59% decrease in their position. The transaction was disclosed in a filing with the SEC, which can be accessed through the SEC website. Also, CFO Vaibhav Taneja sold 2,606 shares of the stock in a transaction dated Monday, September 8th. The stock was sold at an average price of $352.38, for a total transaction of $918,302.28. Following the sale, the chief financial officer owned 9,856 shares in the company, valued at approximately $3,473,057.28. This trade represents a 20.91% decrease in their position. Additional details regarding this sale are available in the official SEC disclosure. In the last quarter, insiders sold 82,606 shares of company stock worth $33,554,102. 19.90% of the stock is currently owned by corporate insiders. Analyst Ratings Changes