603087.SS
HoldFallen FavouriteGan & Lee Pharmaceuticals. · Healthcare · China · $6.4B cap · $86.8M/day traded
CNY 69.15 -0.4% · close 3 Nov · scored 4 Nov
Fallen Favourite: A good business, still expensive, and its momentum is weak.
As of 4 Nov 2026, MoatMap's StockRank for Gan & Lee Pharmaceuticals. (603087.SS) is 54/100, ranked against 24,000+ stocks in 35 markets (Quality 71, Value 29, Momentum 48, each scored against its sector).
Does StockRank work? Each month we publish how each tenth of the ranking did, whichever way it went. See the record →
ABOUT GAN & LEE PHARMACEUTICALS.
Read
Gan & Lee Pharmaceuticals specializes in the development, production, and commercialization of recombinant human insulin analogs and medical devices for diabetes management. The company was the first in China to develop domestic biosynthetic insulin, establishing a strong competitive moat through its proprietary yeast expression platform and extensive sales network. It is a leading Chinese biopharmaceutical company expanding its footprint in both domestic and highly regulated global insulin markets.
FINANCIAL SUMMARY (CNY)
| Year | 2022 | 2023 | 2024 | 2025 | CAGR | TTM | 2026E | 2027E | Fwd CAGR |
|---|---|---|---|---|---|---|---|---|---|
| Revenue | 1.7B | 2.6B | 3.0B | 4.1B | 33.3% | 4.4B | 5.0B | 5.7B | 19.0% |
| EPS (CNY) | -0.78 | 0.60 | 1.04 | 1.93 | 79.4% | 2.00 | 2.38 | 2.72 | 18.7% |
| Shares | 565.7M | 594.2M | 601.1M | 597.3M | +5.6% | 597.4M | — | — | — |
| Debt | 15.9M | 9.4M | 13.4M | 11.5M | -10.1% | — | — | — | — |
| Equity | 9.6B | 10.7B | 11.1B | 11.6B | 6.7% | — | — | — | — |
| Op CF | 296.7M | 109.5M | 537.3M | 784.3M | 38.3% | 966.8M | — | — | — |
| Inv CF | -442.4M | -977.4M | -262.0M | 36.0M | — | — | — | — | — |
| Fin CF | -100.9M | 754.7M | -300.7M | -737.8M | — | — | — | — | — |
Above its 200-day average and 14% below its 52-week high.
The Momentum score still reads 48: it weighs six months of price and earnings revisions, so it trails a turn like this.
Calmer than 52% of stocks we rank over the past year (volatility 41% a year).
How this is worked out
StockRank weighs the business, its price and its trend. The price check reads only the chart: the price side of the Momentum score, in words.
The rules: Still falling is a new 52-week low in the last two weeks, at least 25% below the high. Finding a floor is no new low since. Turning up is 20 or more trading days without a new low, at least 10% off it, and back above a rising 50-day average. In an uptrend is above the 200-day average and within 15% of the high.
In 2,112 US drawdowns since 2001, buying while the price was still falling was followed by a further 20% drop 42% of the time. Waiting for a turn (the Turning up rule above) cut that to 33%, at about 7% higher prices and with no better returns. Part of that cut is simply not buying: 13% of falls never turned, and waiting kept those out. Among turns that were bought, 38% still fell another 20%, and 33% of turns were followed by a new low within six months. The benefit was largest in crashes such as 2008 and 2020.
What it measures: how much the price moved day to day over the past year, scaled to a yearly figure (annualised volatility) and ranked against every stock we cover. Very calm under 20% a year, Calm 20 to 30%, Average 30 to 40%, Bumpy 40 to 55%, Very bumpy above that.
What we found: across about 13,500 stocks in 34 markets (2002 to 2025), past swings were a good guide to the next year's, and bumpier stocks fell further. How much further changed too much between eras to put a number on it.
Calm is not safe: a calm stock can still slide steadily.
Rules fixed before any data was fetched. Describes the chart, not a recommendation.
SCORE BREAKDOWN
FUNDAMENTALS
SECTOR PEERS
Closest peers in Healthcare, ranked by industry match, size, and score similarity. Cross-listings of 603087.SS are excluded.
| Ticker | Company | Mkt Cap | StockRank | Signal |
|---|---|---|---|---|
| 603087.SS | Gan & Lee Pharmaceuticals.(you) | $6.4B | 54 | Hold |
| 300896.SZ | Imeik Technology Development Co.,Ltd. | $4.5B | 49 | Hold |
| 002432.SZ | Andon Health Co., Ltd. | $3.8B | 49 | Hold |
| 2276.HK | Shanghai Conant Optical Co., Ltd. | $2.3B | 53 | Hold |
| 300677.SZ | Intco Medical Technology Co., Ltd. | $4.3B | 39 | Hold |
| 688301.SS | iRay Group | $3.6B | 37 | Hold |
| 300171.SZ | Tofflon Science and Technology Group Co., Ltd. | $1.6B | 60 | Hold |
| 688029.SS | Micro-Tech (Nanjing) Co.,Ltd | $2.4B | 69 | Buy |
| 301580.SZ | Aidite (Qinhuangdao) Technology Co., Ltd. | $1.1B | 55 | Hold |
| 603301.SS | Zhende Medical Co., Ltd. | $3.2B | 30 | Sell |
Peer medians: ROE 4.0% · P/E 26.3x · Gross margin 53.1%
Company Deep Dive
A 10,000-word report: the business and its segments, what management promised on earnings calls and whether it delivered, the competition, and how things could turn out.