SUGAR
March raw sugar was up 0.12 cents, or 0.9 percent, to 13.48 cents per lb by 1202 GMT, after climbing to a session high of 13.55 cents.
Speculators sharply increased their net short position in raw sugar contracts on ICE Futures US in the week to Jan. 23, lifting it to a record high, US Commodity Futures Trading Commission data showed on Friday.
This boosted the mood in the market as it signalled funds - having sold so aggressively - may now have to take a breather and potentially cover their short positions.
"The scale of the position is no surprise," said Tobin Gorey of the Commonwealth Bank of Australia. "How and when investors will exit is the interesting issue. And, at this scale, it is a counterweight to the burgeoning sugar surplus."
However, dealers noted gains were capped by the fact that producers remain under-hedged and will likely seek opportunities to sell into any rallies.
March white sugar also rose $2.80, or 0.8 percent, to $358.40 per tonne.
However, worries about ample supplies remained in focus with the European Commission boosting its estimate for EU sugar exports for 2017/18 to 3.2 million tonnes, up from 2.8 million tonnes.
"Increased export supply from the EU is unlikely to help an already well supplied world market," ING said in a market note.
COCOA
March London cocoa gained 8 pounds, or 0.6 percent, to 1,389 pounds a tonne.
Prices were pressured by a weaker British pound, which slipped after a recent rally on the back of renewed political uncertainty.
March New York cocoa rose $3, or 0.2 percent, to $1,989 a tonne.
A total of 67,000 tonnes of cocoa was delivered at ports in top grower Ivory Coast between Jan. 22 and 28, up from 49,000 tonnes during the same period last season, exporters estimated on Monday.
COFFEE
March arabica coffee was up 0.05 cents, or 0.04 percent, to $1.2520 per lb.
March robusta coffee eased $2, or 0.1 percent, to $1,765 a tonne.
Vietnam's coffee exports for January are estimated to have risen 25.1 percent from the previous year, the government said on Monday.