Latest statistics and disclosures from GRT Capital Partners's latest quarterly 13F-HR filing:

• Top 5 stock holdings are Matador Resources, GPOR, PXP, EQT, CNX. These five stock positions account for 16.58% of GRT Capital Partners's total stock portfolio.
• Added to shares of WLL, Cobalt Intl Energy, BBG, GPOR, CWEI, ELN, OAS, CNX, REN, GDP.
• Started new stock positions in EXH, AEY, BELFB, Clearone, Axis Capital Holdings, REN, CBOE, PRXL, KFY, SDIX, SGRP, PRTS, AGI, AXTI, HIL, OAS, GTN, VNDA, IYR, RRD, IIIN, TGS, CLGX, MBND, DLIA, DARA, RES, LIOX, GDXJ, FFIV, DRC, PETS, FFG, TRT, GFRE, LCI, ORCL, LNN, LUNA, RS, SPN, EQIX, ARX, HAIN, CAF, TEX, ENG, AIM, KAI, NAII, SNY, DIN, KLAC, RLOG, CSGS, CRAY, ASRV, ATI, HNR, ELN, NTN, BBG, PTEN, QUAD, MON, ADM, TTF, CPIX, EMCI, DAL, AVY, AWX, PESI, IDCC, IPXL, GNRC, N, AUXL, OCLR, ULBI, HP, KBALB, CMT, ATW, CART, ALJ, MTZ, VDSI.
• Reduced shares in these stocks: CHK (-$5.71M), Bonanza Creek Energy, SLGN, VLO, SPY, COG, Matador Resources, SLB, Cogo, CRZO.
• Sold out of its positions in ALCO Stores, ABT, ARAY, API, AVCA, ANX, MDRX, AMED, ARP,
• As of March 31, 2013, GRT Capital Partners has $488.43M in assets under management (AUM). Assets under management grew from a total value of $462.01M to $488.43M.
• Independent of market fluctuations, GRT Capital Partners was a net seller by $21.29M worth of stocks in the most recent quarter.