>>> Greenlight 13F : New position in GRBK, KEYS, TWS; increased stake in CNX, CV

Greenlight Capital discloses updated portfolio positions in 13F filing: New position in GRBK, KEYS, TWS; increased stake in CNX, CVEO; decreased stake in AET; closed position in AGNC, CHMT

Highlights from 2014 Q4 filing as compared to 2014 Q3 filing:
* New positions in: GRBK (~15.6 mln shares), KEYS (~4.5 mln), TPH (~4.4 mln), CBI (~2.9 mln), TWX (~3.8 mln)
* Increased positions in: CNX (to ~13.3 mln shares from ~4.9 mln shares), CVEO (to ~10.7 mln from ~6.2 mln), ACM (to ~6.7 mln from ~3 mln), VOYA (to ~5.5 mln from ~4 mln)
* Decreased positions in: AET (to ~1.3 mln shares from ~3 mln shares), DOX (to ~1.3 mln from ~2.3 mln)
* Closed positions in: AGNC (from ~5.7 mln shares), CHMT (from ~4 mln), BAGL (from ~6.7 mln), MDR (from ~2.8 mln)