* Stock market rally hurts gold after Friday's 3-week high
* SPDR Gold holdings hit another record
By Risa Maeda
TOKYO, March 23 (Reuters) - Gold edged down on Monday as a stock market rally reduced investors' gold demand after strong gains last week on the Federal Reserve's move towards quantitative easing.
But a consistent rise in holdings of gold-backed securities meant a limited downside for gold below $950 per ounce for now, traders said. The world's largest gold-backed exchange-traded fund, SPDR Gold Trust <GLD>, said its holdings hit a record 1,114.60 tonnes as of March 20, up 11.31 tonnes or 1 percent from the previous day. [
]Buying of gold by ETFs, which back the securities they issue with physical stocks of bullion, has picked up pace since the Federal Reserve announced plans to buy $300 billion in longer-dated Treasuries on Wednesday, causing a fall in the dollar and spurring inflation concerns.
SPDR alone has added 45.55 tonnes of gold to its reserves since Wednesday.
But the Fed move as well as expectations that a U.S. plan to rid banks of $1 trillion of toxic assets was closer to being implemented fuelled optimism about the global economy, helping send Asian stocks to a two-month high.
Spot gold <XAU=> was trading at $950.50 ounce at 0301 GMT, versus New York's notional close of $950.90 on Friday, when it rose as high as $966.70, its highest level since Feb. 25.
"A strong performance in stock markets usually soaks up money, and gold is down today because of that," said Yuki Sonoda, an adviser at Daiichi Commodities Co.
"It's a choice for investors between gold-backed securities and equities, as they are similarly liquid and easy to access," he said.
Tokyo's Nikkei share average <
> rose more than 2 percent to a six-week high, while U.S. stock futures <SPc1> rose more than 1 percent in electronic trading. [ ]Last week gold rose 2.6 percent, the biggest weekly gain since the week to Feb. 20, during which it briefly topped $1,000.
U.S. gold futures for April delivery <GCJ9> fell $4.7 per ounce to $951.50, adding to a $2.60 fall in the previous session.
Net noncommercial long positions rose 3.9 percent to 150,395 lots in the week to March 17, a report by the U.S. Commodity Futures Trading Commission showed, a sign of possible profit-taking to follow after a volatile market last week.
Among other precious metals, spot platinum <XPT=> fell to $1,097.50 an ounce in a retreat from a near six-month high of $1,127.50 marked on Friday. Precious metals prices at 0313 GMT Metal Last Change Pct chg YTD pct chg Turnover Spot Gold 950.85 -0.05 -0.01 49.58 Spot Silver 13.76 0.04 +0.29 7.08 Spot Platinum 1097.50 -15.00 -1.35 -3.05 Spot Palladium 204.00 -0.50 -0.24 -38.55 TOCOM Gold 2950.00 61.00 +2.11 20.65 18972 TOCOM Platinum 3409.00 124.00 +3.77 -19.86 8080 TOCOM Silver 420.00 29.60 +7.58 -14.86 578 TOCOM Palladium 640.00 27.00 +4.40 -49.00 300 Euro/Dollar 1.3660 Dollar/Yen 96.43 TOCOM prices in yen per gram, except TOCOM silver which is priced in yen per 10 grams. Spot price in $ per ounce. (Additional reporting by Miho Yoshikawa; Editing by Michael Urquhart)