LIMBACH HLDGS INC — institutional ownership

3 funds reported holding LIMBACH HLDGS INC in their latest 13F filings, worth $1.26M in total (CUSIP 53263P905).

Largest holders

1. IMC-Chicago, LLC — $886K
2. SIMPLEX TRADING, LLC — $339K
3. GROUP ONE TRADING LLC — $38.5K