

Perhaps someone can do something with this.
The latest instant buys of Silver locks filled at 10,698 gp and its instant sells at 10,418 gp, a 2.7% margin. After the 2% Grand Exchange tax, the margin leaves 67 gp profit per item. Its price has barely moved this week, staying within 2% of where it was seven days ago. It is close to the bottom of its 91-day range. About 42 units traded in the last day, 5 times its 4-hour buy limit of 8. It sells for less than its high-alch value of 11,520 gp, which puts a floor under its price. It belongs to none of GrandExchanger's sectors. It is a members-only item. Game facts on the OSRS Wiki

0 buy · 0 sell · 1 neutral
No clear momentum direction.
Within normal trading range.
Trading near the volume-weighted average: a fair price range.
Momentum is neutral.
Low volatility: the price is fairly stable.
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