MarketBeat Instant News Alerts 2 hours agoWestfield Capital Management Co. LP Takes $3.87 Million Position in Halliburton Company $HALMarketBeatWestfield Capital Management Co. LP bought a new stake in Halliburton Company (NYSE:HAL - Free Report) during the fourth quarter, according to the company in its most recent 13F filing with the Securities and Exchange Commission (SEC). The firm bought 136,881 shares of the oilfield services companyNYSE:HALRead Westfield Capital Management Co. LP Takes $3.87 Million Position in Halliburton Company $HAL2 hours agoWestfield Capital Management Co. LP Invests $4.64 Million in SLB Limited $SLBMarketBeatWestfield Capital Management Co. LP purchased a new position in SLB Limited (NYSE:SLB - Free Report) in the fourth quarter, according to its most recent Form 13F filing with the Securities & Exchange Commission. The institutional investor purchased 120,910 shares of the oil and gas company's sNYSE:SLBRead Westfield Capital Management Co. LP Invests $4.64 Million in SLB Limited $SLB2 hours agoWestfield Capital Management Co. LP Buys Shares of 32,634 Southern Copper Corporation $SCCOMarketBeatWestfield Capital Management Co. LP bought a new stake in Southern Copper Corporation (NYSE:SCCO - Free Report) during the 4th quarter, according to its most recent filing with the Securities and Exchange Commission. The fund bought 32,634 shares of the basic materials company's stock, valued at apNYSE:SCCORead Westfield Capital Management Co. LP Buys Shares of 32,634 Southern Copper Corporation $SCCO2 hours agoWestfield Capital Management Co. LP Takes $5.10 Million Position in Gilead Sciences, Inc. $GILDMarketBeatWestfield Capital Management Co. LP acquired a new stake in shares of Gilead Sciences, Inc. (NASDAQ:GILD - Free Report) in the 4th quarter, according to its most recent Form 13F filing with the Securities and Exchange Commission. The fund acquired 41,515 shares of the biopharmaceutical company's stNASDAQ:GILDRead Westfield Capital Management Co. LP Takes $5.10 Million Position in Gilead Sciences, Inc. $GILD2 hours ago43,744 Shares in Citigroup Inc. $C Acquired by Westfield Capital Management Co. LPMarketBeatWestfield Capital Management Co. LP acquired a new position in Citigroup Inc. (NYSE:C - Free Report) during the 4th quarter, according to the company in its most recent Form 13F filing with the Securities & Exchange Commission. The institutional investor acquired 43,744 shares of the company'sNYSE:CRead 43,744 Shares in Citigroup Inc. $C Acquired by Westfield Capital Management Co. LP2 hours agoWestfield Capital Management Co. LP Invests $5.43 Million in McDonald's Corporation $MCDMarketBeatWestfield Capital Management Co. LP bought a new position in McDonald's Corporation (NYSE:MCD - Free Report) during the 4th quarter, according to the company in its most recent disclosure with the Securities and Exchange Commission. The institutional investor bought 17,757 shares of the fast-food NYSE:MCDRead Westfield Capital Management Co. LP Invests $5.43 Million in McDonald's Corporation $MCD Trending News1Meta Platforms (NASDAQ:META) Shares Down 5.1% Following Insider Selling2Alphabet (NASDAQ:GOOG) Shares Down 3.9% Following Insider Selling3Amazon.com (NASDAQ:AMZN) Shares Down 1.8% - Here's Why4Qualcomm CEO Sees Handset Bottom, “Multiple Billions” in Data Center Revenue Ahead5Rocket Lab (NASDAQ:RKLB) Trading Down 7% - Here's Why6ServiceNow (NYSE:NOW) Stock Price Down 7.7% - Here's Why7Alphabet (NASDAQ:GOOG) Shares Down 1% - Here's Why8International Business Machines (NYSE:IBM) Stock Price Down 6.9% - Here's Why All MarketBeat Instant News Alerts Latest News Trending News Sort By Last 24 Hours Last 3 Days Last 5 Days Last 7 Days Last 14 Days Last 30 Days Last 90 Days All Time Time Frame All Alerts Analyst Congressional Trades Consensus Corporate Event Transcript Dividend Earnings Earnings Preview Earnings Transcript Highlights Estimates Guidance Insider Trade MarketBeat List Articles Options Price SEC Filing Stock List Stock Split Alert Type Keywords 2 hours agoWestfield Capital Management Co. LP Invests $5.64 Million in Merck & Co., Inc. $MRKMarketBeatNYSE:MRKRead Westfield Capital Management Co. LP Invests $5.64 Million in Merck & Co., Inc. $MRK2 hours agoNextEra Energy, Inc. $NEE Shares Bought by Westfield Capital Management Co. LPMarketBeatNYSE:NEERead NextEra Energy, Inc. $NEE Shares Bought by Westfield Capital Management Co. LP2 hours agoWestfield Capital Management Co. LP Makes New Investment in Johnson & Johnson $JNJMarketBeatNYSE:JNJRead Westfield Capital Management Co. LP Makes New Investment in Johnson & Johnson $JNJ2 hours agoWestfield Capital Management Co. LP Boosts Stock Holdings in The Home Depot, Inc. $HDMarketBeatNYSE:HDRead Westfield Capital Management Co. LP Boosts Stock Holdings in The Home Depot, Inc. $HD2 hours agoWestfield Capital Management Co. LP Invests $7.80 Million in Cummins Inc. $CMIMarketBeatNYSE:CMIRead Westfield Capital Management Co. LP Invests $7.80 Million in Cummins Inc. $CMI2 hours agoWestfield Capital Management Co. LP Grows Stake in Williams Companies, Inc. (The) $WMBMarketBeatNYSE:WMBRead Westfield Capital Management Co. LP Grows Stake in Williams Companies, Inc. (The) $WMB2 hours agoWestfield Capital Management Co. LP Invests $20.73 Million in Rigetti Computing, Inc. $RGTIMarketBeatNASDAQ:RGTIRead Westfield Capital Management Co. LP Invests $20.73 Million in Rigetti Computing, Inc. $RGTI2 hours agoWestfield Capital Management Co. LP Has $21.53 Million Stock Position in Transdigm Group Incorporated $TDGMarketBeatNYSE:TDGRead Westfield Capital Management Co. LP Has $21.53 Million Stock Position in Transdigm Group Incorporated $TDG2 hours agoWestfield Capital Management Co. LP Sells 577,053 Shares of FormFactor, Inc. $FORMMarketBeatNASDAQ:FORMRead Westfield Capital Management Co. LP Sells 577,053 Shares of FormFactor, Inc. $FORM2 hours agoWestfield Capital Management Co. LP Acquires Shares of 1,034,397 Applied Digital Corporation $APLDMarketBeatNASDAQ:APLDRead Westfield Capital Management Co. LP Acquires Shares of 1,034,397 Applied Digital Corporation $APLD2 hours agoWestfield Capital Management Co. LP Has $27.48 Million Stock Holdings in Palantir Technologies Inc. $PLTRMarketBeatNASDAQ:PLTRRead Westfield Capital Management Co. LP Has $27.48 Million Stock Holdings in Palantir Technologies Inc. $PLTR2 hours agoRambus, Inc. $RMBS Shares Sold by Westfield Capital Management Co. LPMarketBeatNASDAQ:RMBSRead Rambus, Inc. $RMBS Shares Sold by Westfield Capital Management Co. LP2 hours agoRobinhood Markets, Inc. $HOOD Shares Purchased by Westfield Capital Management Co. LPMarketBeatNASDAQ:HOODRead Robinhood Markets, Inc. $HOOD Shares Purchased by Westfield Capital Management Co. LP2 hours agoWestfield Capital Management Co. LP Increases Holdings in Targa Resources, Inc. $TRGPMarketBeatNYSE:TRGPRead Westfield Capital Management Co. LP Increases Holdings in Targa Resources, Inc. $TRGP2 hours agoWestfield Capital Management Co. LP Acquires 5,536 Shares of Alnylam Pharmaceuticals, Inc. $ALNYMarketBeatNASDAQ:ALNYRead Westfield Capital Management Co. LP Acquires 5,536 Shares of Alnylam Pharmaceuticals, Inc. $ALNY2 hours agoRoblox Corporation $RBLX Stock Position Trimmed by Westfield Capital Management Co. LPMarketBeatNYSE:RBLXRead Roblox Corporation $RBLX Stock Position Trimmed by Westfield Capital Management Co. LP2 hours agoMACOM Technology Solutions Holdings, Inc. $MTSI Shares Sold by Westfield Capital Management Co. LPMarketBeatNASDAQ:MTSIRead MACOM Technology Solutions Holdings, Inc. $MTSI Shares Sold by Westfield Capital Management Co. LP2 hours agoRyan Specialty Holdings Inc. $RYAN Shares Sold by Westfield Capital Management Co. LPMarketBeatNYSE:RYANRead Ryan Specialty Holdings Inc. $RYAN Shares Sold by Westfield Capital Management Co. LP2 hours agoWestfield Capital Management Co. LP Acquires 234,032 Shares of Toast, Inc. $TOSTMarketBeatNYSE:TOSTRead Westfield Capital Management Co. LP Acquires 234,032 Shares of Toast, Inc. $TOST2 hours agoWestfield Capital Management Co. LP Buys 102,247 Shares of Trane Technologies plc $TTMarketBeatNYSE:TTRead Westfield Capital Management Co. LP Buys 102,247 Shares of Trane Technologies plc $TT2 hours agoWestfield Capital Management Co. LP Takes Position in Salesforce Inc. $CRMMarketBeatNYSE:CRMRead Westfield Capital Management Co. LP Takes Position in Salesforce Inc. $CRM2 hours ago363,487 Shares in Hamilton Lane Inc. $HLNE Bought by Westfield Capital Management Co. LPMarketBeatNASDAQ:HLNERead 363,487 Shares in Hamilton Lane Inc. $HLNE Bought by Westfield Capital Management Co. LP2 hours agoWestfield Capital Management Co. LP Has $48.94 Million Position in Builders FirstSource, Inc. $BLDRMarketBeatNYSE:BLDRRead Westfield Capital Management Co. LP Has $48.94 Million Position in Builders FirstSource, Inc. $BLDR2 hours agoWestfield Capital Management Co. LP Sells 18,560 Shares of Lattice Semiconductor Corporation $LSCCMarketBeatNASDAQ:LSCCRead Westfield Capital Management Co. LP Sells 18,560 Shares of Lattice Semiconductor Corporation $LSCC Featured Articles and Offers5 Under-the-Radar AI Stocks to Watch in JuneBy Thomas Hughes | May 31, 2026SpaceX eyes a 1.75 trillion valuation - here's what to knowFrom Brownstone Research (Ad)These 3 Software Stocks Are Buying Back Shares Hand Over FistBy Jessica Mitacek | May 30, 2026Will the SpaceX IPO Put These 5 Public Space Stocks Into a Higher Orbit?By Ryan Hasson | June 2, 2026Rocket Lab Is Down 24% From Its 52-Week High—Pullback or Problem?By Ryan Hasson | June 4, 2026SpaceX just filed. 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