Stockholm - Free Realtime Quote ? SEK Hitech & Development Wireless Sweden Holding AB (publ) (HDW-B.ST) Follow Compare 0.0030 -0.0003 (-9.09%) As of 12:15 PM GMT+1. Market Open. Conversations Related Tickers STRAX.ST Strax AB (publ) 0.1840 +1.94% ? GAPW-B.ST Gapwaves AB (publ) 18.82 -1.47% ? MINM Minim, Inc. 0.3800 -5.00% ? AKTS Akoustis Technologies, Inc. 0.0522 +8.07% ?