The increase in price target by Truist Securities from $68 to $71 for ONEOK suggests a positive outlook on the company's value, but the Hold rating indicates that the analyst does not see significant short-term price movement. The adjustment in price target may be seen as a modest positive by the market, but since the rating remains a Hold, it is not a strong buy or sell signal. Therefore, the short-term impact on the stock price is likely to be neutral.