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STOCK COMPARISON

PT Amman Mineral Internasional vs Dynaresource: Fair Value & Quality

Both stocks run through our valuation models. Here is how PT Amman Mineral Internasional (AMMN) and Dynaresource (DYNR) compare, as of Sep 26, 2026.

As of Sep 26, 2026, Fair Value Calculator sees Dynaresource as the less overvalued of the two: PT Amman Mineral Internasional trades at IDR 4,720 versus a fair value of IDR 872 (-82%), while Dynaresource trades at $0.87 versus $0.58 (-34%).
PT Amman Mineral Internasional
AMMN.JK · IDR · Materials
-82%
upside to fair value
overvalued
PriceIDR 4,720
Fair ValueIDR 872
Quality26/100
Dynaresource
DYNR · USD · Materials
-34%
upside to fair value
overvalued
Price$0.87
Fair Value$0.58
Quality36/100
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Head-to-head numbers

Green is the better side of a row, red the weaker one (for valuation multiples: lower = cheaper). Grey rows are for reference only and are not scored.

betterweakerfor reference, not scored

PT Amman Mineral InternasionalDynaresource
Valuation
32.3×P/E (TTM)5.1×
7.20×P/S (TTM)0.52×
3.58×P/BNegative equity
16.4×EV/EBITDA2.4×
−81.5%Fair value upside−33.5%
Profitability
39%Operating margin29%
1.38×EBIT margin trend (5Y)n/a
10%Return on equityNegative equity
5%Return on assets16%
Growth
379%Revenue growth (YoY)32%
-13.6%Avg. growth/yr (3Y)13.7%
12.7%Avg. growth/yr (5Y)45.2%
+0.9%Value creation/yr−26.8%
Balance & size
1.7×Interest coverage (EBIT/interest)6.0×
1.10×Debt / equityNegative equity
$19BMarket cap$33M
weakGrowth qualitymixed

Dynaresource leads: 2 to 9 metric wins.

n/a = not meaningfully computable, for example with negative equity.

Quality in detail

The quality score, broken down into the same factor families as on the stock page, 0 to 100 per family.

PT Amman Mineral Internasionalof which business quality 25 · market factors 39 Dynaresourceof which business quality 35 · market factors 37
ProfitabilityMargins and returns on capital today
25
63
Quality GrowthAre margins and returns improving?
5
60
CashflowEarnings quality: real cash, not paper profit
0
27
Fin. StrengthBalance sheet, leverage, solvency risk
46
13
InvestmentDisciplined investing over empire-building
9
47
Low VolatilityCalm price path (market factor)
50
50
MomentumPrice trend over the last 3–12 months (market factor)
45
35
52W MomentumDistance to the 52-week high (market factor)
17
25
Net IssuanceShare count: buybacks or dilution?
65
0

What the models say

How far the median fair value (base case) per model family sits from the current price, in percent. The amount in the currency of the trading venue is shown underneath.

above the price, more than 15% above close to the price, 85% to 115% of the price below the price, more than 15% below

Model familyPT Amman Mineral InternasionalPrice IDR 4,720DynaresourcePrice $0.87
DCF Modelsn/a+12693613%above the price$110,435
Earnings-Based-91%below the priceIDR 436+424%above the price$4.56
Multiples-78%below the priceIDR 1,046+194%above the price$2.56
Asset-Based-82%below the priceIDR 872-87%below the price$0.11
Economic Profit-85%below the priceIDR 697+136%above the price$2.05
Growth Earnings-85%below the priceIDR 697+545%above the price$5.61
Minimum-91%below the priceIDR 436-87%below the price$0.11
Maximum-78%below the priceIDR 1,046+12693613%above the price$110,435
Median-85%below the priceIDR 697+309%above the price$3.56
Geometric mean-85%below the priceIDR 720+1147%above the price$10.85

Minimum, maximum, median and geometric mean refer to the family values in this table. Geometric because deviations are ratios: half the price and twice the price average to 100%, not 125%.

PT Amman Mineral Internasional: 11 of 11 models see the stock below the current price.

Dynaresource: 2 of 15 models see the stock below the current price.

Scenario ranges

From our cautious bear scenario to the optimistic bull scenario. The white tick is the current price (value above it), the green tick the fair value (value below it): if the price sits left of the fair value, there is room to rise.

PT Amman Mineral Internasional
Price IDR 4,720
Fair Value IDR 872
Bear IDR 504Bull IDR 1,284
Dynaresource
Price $0.87
Fair Value $0.58
Bear $0.24Bull $0.75

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Ranked within their sector

Where each stock sits within its sector peer group. Band = middle 50% of peers, tick = median, dot = this stock.

PT Amman Mineral Internasional · Materials

Quality score26 · bottom 25%
Fair value upside-82% · bottom 25%

Dynaresource · Materials

Quality score36 · bottom 25%
Fair value upside-34% · below median

Bottom line

As of Sep 26, 2026, Fair Value Calculator sees Dynaresource as the less overvalued of the two: PT Amman Mineral Internasional trades at IDR 4,720 versus a fair value of IDR 872 (-82%), while Dynaresource trades at $0.87 versus $0.58 (-34%).

Dynaresource has the higher quality score (36/100).

Open Dynaresource live analysis →

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A model-based valuation snapshot from 26 models. Values change with price and fundamentals; the date shown above applies.