I measure the stock market, in apple cores you'll find me too, squeak and I'm an insult, add one letter and celebrate, what am I?

first hint: I measure the stock market, in apple cores you'll find me too, squeak and I'm an insult, add one letter and celebrate, what am I?<br /><br />Join Anna & eric for an extra special edition of the Antix! guesses in the comments or via spreaker!<br /><br />KintsugiRadio Is part of the kintsugi Project CIC. a social enterprise that provides oppertunities to grow through creative practice and community building. we're proudly based out of Stonehouse Plymouth in the wonderful Leadworks CIC @<br />170 Rendle Street<br /><br />If you'd like to support the work we do Donate @<br /><a href="https://donorbox.org/support-the-kintsugi-project" rel="noopener">https://donorbox.org/support-the-kintsugi-project</a><br /><br />email us @<br /><a href="mailto:info@kintsugiproject.org">info@kintsugiproject.org</a><br /><br />Join us on social media @<br /><a href="https://www.facebook.com/kintsugiprojectuk" rel="noopener">https://www.facebook.com/kintsugiprojectuk</a><br /><a href="http://www.facebook.com/groups/kintsugiradio/" rel="noopener">www.facebook.com/groups/kintsugiradio/</a><br /><a href="https://www.instagram.com/thekintsugiprojectuk/" rel="noopener">https://www.instagram.com/thekintsugiprojectuk/</a><br /><a href="https://twitter.com/kintsugiuk" rel="noopener">https://twitter.com/kintsugiuk</a><br /><br />Playlist:<br /><br />Kaiser Chiefs - Never Miss A Beat<br />Ramones - Blitzkrieg Bop - 2016 Remaster<br />Three Dog Night - Celebrate<br />Joe Satriani - Surfing with the Alien<br />Daryl Hall & John Oates - You Make My Dreams (Come True)<br />Steve Harley - Make Me Smile (Come up and See Me) - 2014 Remaster<br />Noel Gallagher's High Flying Birds - Here's A Candle (For Your Birthday Cake)<br />Yusuf / Cat Stevens - Oh Very Young<br />Ben Folds - The Luckiest<br />Stevie Wonder - Happy Birthday<br />The Divine Comedy - Party Fears Two<br />Kid Rock - Celebrate