wsky1

Whisky investment intelligence

Investing in Glen Grant

75 Glen Grant expressions tracked across 589+ auction observations.

12-mo avg return

+0.4%

Median return

-3.0%

Volatility (±)

30.2%

Verdict

Stable, modest appreciation

Top performers (12 months)

Glen Grant bottles with the largest year-over-year median price gains.

BottleCurrent median12mo agoChange
Glen Grant 1986 5 Year Old£60£30+100.0%
Glen Grant 1987 5 Year Old£80£48+68.4%
Glen Grant Single Malt£30£20+50.0%
Glen Grant 21 Year Old Gordon & MacPhail£160£110+45.5%
Glen Grant 1991 28 Year Old Whisky Broker£125£95+31.6%
Glen Grant 25 Year Old Gordon & MacPhail£170£140+21.4%
Glen Grant 10 Year Old£30£25+20.0%
Glen Grant 5 Year Old£28£25+10.0%

Blue-chip Glen Grant

Highest median auction price — the established collectables.

Glen Grant 1957 60 Year Old Gordon & MacPhail Decanter

£3,200

8 observations

Glen Grant 1948 Gordon & MacPhail

£1,400

3 observations

Glen Grant 1936 Gordon & MacPhail 75cl

£1,300

15 observations

Glen Grant 1953 Gordon & MacPhail

£1,050

14 observations

Glen Grant 1952 Gordon & MacPhail

£950

7 observations

Entry-level (under £150)

Affordable Glen Grant expressions for first-time collectors — at least 3 auction observations to confirm market liquidity.

Glen Grant 12 Year Old 75cl

£25

16 observations

Glen Grant The Major’s Reserve

£25

4 observations

Glen Grant Single Malt 75cl

£25

15 observations

Glen Grant 5 Year Old

£28

21 observations

Glen Grant Single Malt

£30

24 observations

Cooled off (12 months)

Glen Grant bottles that have softened — either fair-value entry points or bottles to avoid, depending on your thesis.

Glen Grant 12 Year Old 75cl£25-64.3%
Glen Grant 1964 Gordon & MacPhail£540-32.5%
Glen Grant 18 Year Old£55-31.2%
Glen Grant 1948 Gordon & MacPhail£1,400-30.0%
Glen Grant 1998 24 Year Old Thompson Bros£100-28.6%

How wsky1 thinks about whisky investment

Past auction prices are the most defensible signal of a bottle's collectable value — but they are not a forecast. The data below comes from 589+ hammered lots across six major auction houses; none of it is curated or pay-for-placement.

Three rules-of-thumb a working collector should keep in mind:

  • Liquidity matters. A bottle that trades once a year cannot be priced reliably. Filter for ≥3 observations before you trust any "median" number.
  • Premium swings. Major auction houses charge 24–28% buyer's premium on top of hammer. Net return after both buy- and sell-side premium is roughly hammer × 0.78 ÷ paid × 1.26.
  • Concentrated risk. One bottle is a story; a 6-bottle portfolio across two or three distilleries is an asset class.

For a deeper view, the full Glen Grant catalog with live prices lists every tracked expression with its full price history chart.

Track your Glen Grant portfolio — free for 3 bottles

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