Four top trades to go before the closing bell

Top trades for the 2nd half: AAL, WYNN & more

The "Halftime Report" closed the show with their top trades for the second half of the trading day.

Pete Najarian said American Airlines is interesting on a possible crude oil rebound.

Jon Najarian talked about Wynn having an issue with the Chinese government.

Joe Terranova said Marriott has been extremely strong.

Josh Brown is watching Baidu.

Trader disclosure: On April 29, 2015, the following stocks and commodities mentioned or intended to be mentioned on CNBC's "Fast Money" were owned by the "Halftime Report" traders: PETE NAJARIAN long AMAT, AAPL, BABA, BAC, BMY, BP, CSX,DISCA, FOXA, GE, KKR, KO, LLY, LOCO, MBLY, MRK, PEP, PFE, he is long calls AA,AAL, AAPL, BK, BX, CBS, CELG, CIEN, CSX, DAL, DB, EEM, EJ, F, FL, GE, GS, HSBC,HZNP, IMAX, JBLU, JOY, KO, LEN, MAC, MYL, NEE, NTAP, NUAN, OC, PFE, SYY, TEVA,TSX, UAL, VZ, XLF, XOM, ZIOP. JON NAJARIAN long ABT, ADP, ADT, AMZN, BBY, BSX, BURL,EQT, EVEP, EXXI, FEYE, GE, HSBC, HUN, HZNP, IMAX, MCD, MDRX, MRVL, MW, NEE,NRG, OAS, PG, POST, RHT, SBUX, SCTY, SIMO, SIRI, SKX, SOL, SYK, TEVA, TTWO,TWX, WMB, XLI, YPF, he is long calls AKS, APD, BABA, BBY, CTXS, EQT, EVEP, EWJ,FB, GE, GES, GRPN, GSK, IDTI, IMAX, MCD, MDRX, MET, MYL, NTAP, NUAN, OAS, PG,PPC, PRU, RAD, SAP, SIMO, SKX, SNDK, TAP, TWX, XLK, he is long puts TLT. Todayhe bought CTXS calls, OAS calls, and GES calls. JOSH BROWN long AAPL, CME, DE, DGRE, DIS, DNKN, FCX,FSLR, GBX, MBLY, SAM, SHAK, SPWR, TNET, TWTR, VWO, XLE, XON. JOE TERRANOVA VRTS.Today he sold Crude Oil Futures.