After hours: December 12 at 6:19:16 PM EST Loading Chart for PTC ...

1 Day GOOG -1.57% DJIA -0.53% S&P 500 -0.54% Technology 1.71% ...

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When you buy something using these coupons, we may earn a small affiliate commission. TIME is involved in the coupon selection process, working closely with Savings United to bring you the best ...