The San Diego Stock Exchange Index closed higher Monday at 128.30, up 0.10 percent from Friday. Advancing issues beat decliners 48 to 34, and 57 issues were unchanged. Halozyme Therapeutics Inc. (Nasdaq: HALO) was the top dollar gainer, up $1.13 to $8.34. Pricesmart Inc. (Nasdaq: PSMT) was the top dollar loser, down $1.50 to $77.41. For the complete, updated San Diego Stock Exchange Index visit sddt.com/stocks.