EMD screener / 603638 / Weekly research

SHH ยท EQUITY ยท ENHANCED MARKET DYNAMICS

603638

Yantai Eddie Precision Machinery Co., Ltd.

CN ยท Industrials ยท Specialty Industrial Machinery

EMD SCORE45/100

CURRENT COMPLETED-WEEK READ

Balanced

Constructive and cautious evidence are close enough to require confirmation. Conditions remain cautious, although the latest readings are improving.

Early repair0% directional agreement68/100 evidence quality6/6 sources available
Completed week
2 Oct 2026
Latest close
CNY 19.82
Evidence
156 weeks

This report uses 2 Oct 2026. The latest completed calendar week is 9 Oct 2026; newer evidence has not yet reached this listing.

Four-week EMD change+39.4 pts

signed chart scale โˆ’100 to +100

Four-week price+7.2%

completed closing prices

Current directional run11 weeks

on the same side of EMD zero

Recent consistency2/13

recent readings above zero

COMPLETED-WEEK OVERVIEW

Price and market conditions over time

2 supportive ยท 2 cautious

Enhanced Market Dynamics and the price cycle156 completed weeks ยท bars use the left EMD axis; price uses the right axis.
22 Sep 2023โ€“2 Oct 2026
CONSTRUCTIVE PRESSURE CAUTIOUS PRESSURE EMD PRICE ยท CNY +100+500-50-100 28.7720.6212.47 22 Sep 2023 ยท EMD 53/100 ยท close 17.52 29 Sep 2023 ยท EMD 49/100 ยท close 17.36 13 Oct 2023 ยท EMD 46/100 ยท close 16.95 20 Oct 2023 ยท EMD 45/100 ยท close 16.24 27 Oct 2023 ยท EMD 45/100 ยท close 16.31 3 Nov 2023 ยท EMD 43/100 ยท close 16.25 10 Nov 2023 ยท EMD 37/100 ยท close 16.02 17 Nov 2023 ยท EMD 45/100 ยท close 16.37 24 Nov 2023 ยท EMD 36/100 ยท close 16.06 1 Dec 2023 ยท EMD 41/100 ยท close 16.03 8 Dec 2023 ยท EMD 46/100 ยท close 15.98 15 Dec 2023 ยท EMD 37/100 ยท close 15.72 22 Dec 2023 ยท EMD 42/100 ยท close 15.69 29 Dec 2023 ยท EMD 42/100 ยท close 15.92 5 Jan 2024 ยท EMD 31/100 ยท close 14.94 12 Jan 2024 ยท EMD 33/100 ยท close 14.69 19 Jan 2024 ยท EMD 29/100 ยท close 13.80 26 Jan 2024 ยท EMD 32/100 ยท close 13.95 2 Feb 2024 ยท EMD 28/100 ยท close 13.34 9 Feb 2024 ยท EMD 45/100 ยท close 15.48 23 Feb 2024 ยท EMD 42/100 ยท close 15.45 1 Mar 2024 ยท EMD 52/100 ยท close 16.02 8 Mar 2024 ยท EMD 50/100 ยท close 15.90 15 Mar 2024 ยท EMD 54/100 ยท close 16.20 22 Mar 2024 ยท EMD 47/100 ยท close 15.63 29 Mar 2024 ยท EMD 48/100 ยท close 15.55 5 Apr 2024 ยท EMD 52/100 ยท close 15.97 12 Apr 2024 ยท EMD 49/100 ยท close 15.67 19 Apr 2024 ยท EMD 51/100 ยท close 15.76 26 Apr 2024 ยท EMD 57/100 ยท close 16.11 3 May 2024 ยท EMD 66/100 ยท close 17.03 10 May 2024 ยท EMD 67/100 ยท close 17.06 17 May 2024 ยท EMD 70/100 ยท close 16.73 24 May 2024 ยท EMD 58/100 ยท close 15.90 31 May 2024 ยท EMD 55/100 ยท close 15.61 7 Jun 2024 ยท EMD 48/100 ยท close 14.86 14 Jun 2024 ยท EMD 41/100 ยท close 14.82 21 Jun 2024 ยท EMD 34/100 ยท close 13.90 28 Jun 2024 ยท EMD 35/100 ยท close 13.86 5 Jul 2024 ยท EMD 34/100 ยท close 13.73 12 Jul 2024 ยท EMD 41/100 ยท close 14.24 19 Jul 2024 ยท EMD 38/100 ยท close 13.99 26 Jul 2024 ยท EMD 36/100 ยท close 13.81 2 Aug 2024 ยท EMD 38/100 ยท close 13.96 9 Aug 2024 ยท EMD 33/100 ยท close 13.75 16 Aug 2024 ยท EMD 35/100 ยท close 13.82 23 Aug 2024 ยท EMD 43/100 ยท close 14.12 30 Aug 2024 ยท EMD 53/100 ยท close 15.18 6 Sep 2024 ยท EMD 48/100 ยท close 14.89 13 Sep 2024 ยท EMD 51/100 ยท close 14.64 20 Sep 2024 ยท EMD 52/100 ยท close 14.65 27 Sep 2024 ยท EMD 59/100 ยท close 15.63 4 Oct 2024 ยท EMD 67/100 ยท close 16.95 11 Oct 2024 ยท EMD 51/100 ยท close 15.56 18 Oct 2024 ยท EMD 62/100 ยท close 15.77 25 Oct 2024 ยท EMD 65/100 ยท close 16.10 1 Nov 2024 ยท EMD 65/100 ยท close 16.30 8 Nov 2024 ยท EMD 66/100 ยท close 16.85 15 Nov 2024 ยท EMD 64/100 ยท close 16.21 22 Nov 2024 ยท EMD 64/100 ยท close 15.96 29 Nov 2024 ยท EMD 70/100 ยท close 16.22 6 Dec 2024 ยท EMD 75/100 ยท close 16.99 13 Dec 2024 ยท EMD 67/100 ยท close 16.76 20 Dec 2024 ยท EMD 71/100 ยท close 16.56 27 Dec 2024 ยท EMD 75/100 ยท close 16.95 3 Jan 2025 ยท EMD 63/100 ยท close 16.13 10 Jan 2025 ยท EMD 63/100 ยท close 15.77 17 Jan 2025 ยท EMD 77/100 ยท close 17.14 24 Jan 2025 ยท EMD 68/100 ยท close 17.19 31 Jan 2025 ยท EMD 72/100 ยท close 17.04 7 Feb 2025 ยท EMD 82/100 ยท close 17.91 14 Feb 2025 ยท EMD 72/100 ยท close 17.61 21 Feb 2025 ยท EMD 91/100 ยท close 19.47 28 Feb 2025 ยท EMD 82/100 ยท close 19.85 7 Mar 2025 ยท EMD 94/100 ยท close 20.68 14 Mar 2025 ยท EMD 82/100 ยท close 20.04 21 Mar 2025 ยท EMD 90/100 ยท close 22.39 28 Mar 2025 ยท EMD 88/100 ยท close 21.41 4 Apr 2025 ยท EMD 76/100 ยท close 20.07 11 Apr 2025 ยท EMD 79/100 ยท close 18.39 18 Apr 2025 ยท EMD 68/100 ยท close 17.84 25 Apr 2025 ยท EMD 73/100 ยท close 18.75 2 May 2025 ยท EMD 69/100 ยท close 18.65 9 May 2025 ยท EMD 67/100 ยท close 18.89 16 May 2025 ยท EMD 60/100 ยท close 18.24 23 May 2025 ยท EMD 53/100 ยท close 17.71 30 May 2025 ยท EMD 46/100 ยท close 17.54 6 Jun 2025 ยท EMD 45/100 ยท close 17.48 13 Jun 2025 ยท EMD 41/100 ยท close 17.15 20 Jun 2025 ยท EMD 37/100 ยท close 16.77 27 Jun 2025 ยท EMD 44/100 ยท close 17.27 4 Jul 2025 ยท EMD 37/100 ยท close 17.14 11 Jul 2025 ยท EMD 45/100 ยท close 17.49 18 Jul 2025 ยท EMD 47/100 ยท close 17.75 25 Jul 2025 ยท EMD 49/100 ยท close 18.66 1 Aug 2025 ยท EMD 47/100 ยท close 18.23 8 Aug 2025 ยท EMD 49/100 ยท close 18.39 15 Aug 2025 ยท EMD 52/100 ยท close 18.45 22 Aug 2025 ยท EMD 50/100 ยท close 18.83 29 Aug 2025 ยท EMD 54/100 ยท close 18.86 5 Sep 2025 ยท EMD 49/100 ยท close 18.22 12 Sep 2025 ยท EMD 48/100 ยท close 18.11 19 Sep 2025 ยท EMD 53/100 ยท close 18.64 26 Sep 2025 ยท EMD 48/100 ยท close 18.38 3 Oct 2025 ยท EMD 50/100 ยท close 18.36 10 Oct 2025 ยท EMD 53/100 ยท close 18.77 17 Oct 2025 ยท EMD 40/100 ยท close 17.19 24 Oct 2025 ยท EMD 42/100 ยท close 17.41 31 Oct 2025 ยท EMD 51/100 ยท close 18.62 7 Nov 2025 ยท EMD 59/100 ยท close 19.19 14 Nov 2025 ยท EMD 53/100 ยท close 18.37 21 Nov 2025 ยท EMD 61/100 ยท close 18.79 28 Nov 2025 ยท EMD 75/100 ยท close 20.04 5 Dec 2025 ยท EMD 78/100 ยท close 20.45 12 Dec 2025 ยท EMD 75/100 ยท close 19.96 19 Dec 2025 ยท EMD 59/100 ยท close 18.64 26 Dec 2025 ยท EMD 63/100 ยท close 19.00 2 Jan 2026 ยท EMD 59/100 ยท close 18.93 9 Jan 2026 ยท EMD 63/100 ยท close 19.62 16 Jan 2026 ยท EMD 81/100 ยท close 21.27 23 Jan 2026 ยท EMD 88/100 ยท close 22.85 30 Jan 2026 ยท EMD 77/100 ยท close 22.16 6 Feb 2026 ยท EMD 86/100 ยท close 22.94 13 Feb 2026 ยท EMD 93/100 ยท close 25.46 27 Feb 2026 ยท EMD 80/100 ยท close 24.29 6 Mar 2026 ยท EMD 74/100 ยท close 22.27 13 Mar 2026 ยท EMD 76/100 ยท close 22.11 20 Mar 2026 ยท EMD 59/100 ยท close 20.13 27 Mar 2026 ยท EMD 57/100 ยท close 19.64 3 Apr 2026 ยท EMD 51/100 ยท close 19.21 10 Apr 2026 ยท EMD 60/100 ยท close 20.52 17 Apr 2026 ยท EMD 62/100 ยท close 20.71 24 Apr 2026 ยท EMD 69/100 ยท close 22.26 1 May 2026 ยท EMD 78/100 ยท close 23.14 8 May 2026 ยท EMD 81/100 ยท close 24.68 15 May 2026 ยท EMD 85/100 ยท close 26.02 22 May 2026 ยท EMD 77/100 ยท close 25.34 29 May 2026 ยท EMD 61/100 ยท close 21.80 5 Jun 2026 ยท EMD 75/100 ยท close 23.06 12 Jun 2026 ยท EMD 69/100 ยท close 23.16 19 Jun 2026 ยท EMD 82/100 ยท close 24.98 26 Jun 2026 ยท EMD 74/100 ยท close 22.58 3 Jul 2026 ยท EMD 91/100 ยท close 27.90 10 Jul 2026 ยท EMD 71/100 ยท close 22.73 17 Jul 2026 ยท EMD 51/100 ยท close 19.24 24 Jul 2026 ยท EMD 42/100 ยท close 18.72 31 Jul 2026 ยท EMD 39/100 ยท close 19.59 7 Aug 2026 ยท EMD 39/100 ยท close 20.00 14 Aug 2026 ยท EMD 39/100 ยท close 19.56 21 Aug 2026 ยท EMD 38/100 ยท close 19.00 28 Aug 2026 ยท EMD 33/100 ยท close 18.79 4 Sep 2026 ยท EMD 26/100 ยท close 18.49 11 Sep 2026 ยท EMD 30/100 ยท close 18.12 18 Sep 2026 ยท EMD 36/100 ยท close 18.31 25 Sep 2026 ยท EMD 43/100 ยท close 19.34 2 Oct 2026 ยท EMD 45/100 ยท close 19.82 9 Feb 2024 ยท Up-cycle confirmed ยท close 15.48 30 Aug 2024 ยท Up-cycle confirmed ยท close 15.18 10 Jul 2026 ยท Down-cycle confirmed ยท close 22.73 22 Sep 20234 Apr 20252 Oct 2026
Constructive EMDCautious EMDCompleted-week priceUp-cycle confirmationDown-cycle confirmation

Confirmation markers describe price-zone departures within this saved history. Earlier markers can change as the history changes; they are not a record of signals available in real time.

Cycle position 82%Current EMD -9.14-week EMD change +39.4Full saved history price range CNY 13.34โ€“27.90
View chart values ยท 156 observations
WeekClose ยท CNYEMD โˆ’100 to +100Score /100Agreement %Coverage %
2023-09-2217.526.1553083
2023-09-2917.36-2.77492083
2023-10-1316.95-8.87462083
2023-10-2016.24-10.74450100
2023-10-2716.31-9.09450100
2023-11-0316.25-14.424350100
2023-11-1016.02-26.973760100
2023-11-1716.37-10.924533100
2023-11-2416.06-27.273650100
2023-12-0116.03-18.044133100
2023-12-0815.98-7.63460100
2023-12-1515.72-26.863760100
2023-12-2215.69-15.15420100
2023-12-2915.92-16.054220100
2024-01-0514.94-38.13167100
2024-01-1214.69-33.833360100
2024-01-1913.80-42.462960100
2024-01-2613.95-35.643233100
2024-02-0213.34-44.382867100
2024-02-0915.48-9.274520100
2024-02-2315.45-15.914220100
2024-03-0116.023.93520100
2024-03-0815.90-0.75020100
2024-03-1516.207.995460100
2024-03-2215.63-5.06470100
2024-03-2915.55-3.72480100
2024-04-0515.973.315220100
2024-04-1215.67-1.48490100
2024-04-1915.762.545120100
2024-04-2616.1113.545733100
2024-05-0317.0332.9166100100
2024-05-1017.0633.2767100100
2024-05-1716.7339.3270100100
2024-05-2415.9016.985833100
2024-05-3115.619.895520100
2024-06-0714.86-3.044820100
2024-06-1414.82-17.274160100
2024-06-2113.90-32.953467100
2024-06-2813.86-30.653567100
2024-07-0513.73-32.783467100
2024-07-1214.24-17.944120100
2024-07-1913.99-24.153850100
2024-07-2613.81-27.123650100
2024-08-0213.96-24.453850100
2024-08-0913.75-33.313367100
2024-08-1613.82-30.783560100
2024-08-2314.12-13.824320100
2024-08-3015.186.715333100
2024-09-0614.89-3.75480100
2024-09-1314.641.025120100
2024-09-2014.654.265260100
2024-09-2715.6318.935960100
2024-10-0416.9533.767100100
2024-10-1115.561.39510100
2024-10-1815.7724.576260100
2024-10-2516.1030.26560100
2024-11-0116.3030.646567100
2024-11-0816.8532.946660100
2024-11-1516.2127.666433100
2024-11-2215.9627.326433100
2024-11-2916.2239.077067100
2024-12-0616.9949.4275100100
2024-12-1316.7633.446733100
2024-12-2016.5641.137160100
2024-12-2716.9550.4875100100
2025-01-0316.1325.416350100
2025-01-1015.7726.0663100100
2025-01-1717.1454.5177100100
2025-01-2417.1936.976867100
2025-01-3117.0444.9472100100
2025-02-0717.9163.6882100100
2025-02-1417.6143.167267100
2025-02-2119.4782.6291100100
2025-02-2819.8563.078267100
2025-03-0720.6887.8394100100
2025-03-1420.0463.688267100
2025-03-2122.3979.7690100100
2025-03-2821.4176.5688100100
2025-04-0420.0752.977667100
2025-04-1118.3957.7779100100
2025-04-1817.8436.0468100100
2025-04-2518.7545.2573100100
2025-05-0218.6538.4969100100
2025-05-0918.8933.516760100
2025-05-1618.2420.536033100
2025-05-2317.716.375320100
2025-05-3017.54-7.494650100
2025-06-0617.48-10.574550100
2025-06-1317.15-17.984167100
2025-06-2016.77-25.343767100
2025-06-2717.27-12.784433100
2025-07-0417.14-25.43767100
2025-07-1117.49-10.584520100
2025-07-1817.75-6.43470100
2025-07-2518.66-1.444920100
2025-08-0118.23-6.114733100
2025-08-0818.39-2.15490100
2025-08-1518.453.485233100
2025-08-2218.83-0.565020100
2025-08-2918.867.615433100
2025-09-0518.22-2.864920100
2025-09-1218.11-4.294820100
2025-09-1918.645.15333100
2025-09-2618.38-3.51480100
2025-10-0318.36-0.055020100
2025-10-1018.776.825320100
2025-10-1717.19-19.964050100
2025-10-2417.41-15.424250100
2025-10-3118.621.725120100
2025-11-0719.1918.785933100
2025-11-1418.376.035320100
2025-11-2118.7922.796160100
2025-11-2820.0449.3975100100
2025-12-0520.4556.8178100100
2025-12-1219.9650.7975100100
2025-12-1918.6418.955933100
2025-12-2619.0026.36367100
2026-01-0218.9317.365950100
2026-01-0919.6225.416367100
2026-01-1621.2761.781100100
2026-01-2322.8575.2788100100
2026-01-3022.1654.037767100
2026-02-0622.9471.2786100100
2026-02-1325.4685.9493100100
2026-02-2724.2959.88067100
2026-03-0622.2747.327467100
2026-03-1322.1152.0976100100
2026-03-2020.1317.635920100
2026-03-2719.6414.965750100
2026-04-0319.212.665150100
2026-04-1020.5219.866060100
2026-04-1720.7123.96260100
2026-04-2422.2638.066960100
2026-05-0123.1455.0778100100
2026-05-0824.6861.6681100100
2026-05-1526.0269.0485100100
2026-05-2225.3453.47767100
2026-05-2921.8021.126160100
2026-06-0523.0649.6875100100
2026-06-1223.1637.296960100
2026-06-1924.9864.4982100100
2026-06-2622.5847.0474100100
2026-07-0327.9081.7191100100
2026-07-1022.7341.797167100
2026-07-1719.242.715133100
2026-07-2418.72-16.484260100
2026-07-3119.59-22.033967100
2026-08-0720.00-21.33960100
2026-08-1419.56-21.063950100
2026-08-2119.00-23.693850100
2026-08-2818.79-33.653367100
2026-09-0418.49-48.512667100
2026-09-1118.12-39.393067100
2026-09-1818.31-27.163633100
2026-09-2519.34-13.194320100
2026-10-0219.82-9.1450100

SIX SOURCES ยท LAST 26 OBSERVATIONS

Is support broadening or thinning?

Green is supportive, rose is cautious.
Grey means the reading is unavailable.

Reading10 Apr17 Apr24 Apr1 May8 May15 May22 May29 May5 Jun12 Jun19 Jun26 Jun3 Jul10 Jul17 Jul24 Jul31 Jul7 Aug14 Aug21 Aug28 Aug4 Sep11 Sep18 Sep25 Sep2 Oct
Trend7779959810010010077929198791007637135322111510
Momentum5972828188897745555274799768403634355049433533354949
Underlying pressure3330344557707475716364638081614322141212121314162022
Price & volume566154695962401755437250784342504254525542542698276
Relative strength53517785939897688787958010081412641383124181615153245
Modeled Trend8888888888888989899090909089898785827976726965626160

Each cell is a finished component score from 0โ€“100. Components can disagree even when the combined reading stays positive.

STRONGEST CURRENT SOURCE

Price & volume

76/100
LEAST SUPPORTIVE SOURCE

Trend

10/100

WHAT WOULD CHANGE THE READ?

Three paths to keep in view

Conditional research scenarios.
No assumed price target or timing.

Continuation

Price and evidence stay together

Further price weakness alongside cautious trend, pressure and relative strength would support the current defensive read.

Change of direction

Repair needs follow-through

Improving EMD while price still falls is an early observation. A turn in price and broader agreement would strengthen a repair case.

Cycle context

A range extreme is a location

An upper zone can persist during a strong advance; a lower zone can persist during a decline. Use departures, EMD direction and the related price charts together.

EARLIER COMPARABLE READINGS

What followed similar conditions?

Same ticker ยท similar score and direction of change.
Returns exclude costs and dividends.

4 WEEKS LATER+1.4%

Median price return ยท 5 non-overlapping examples

Observed range
-1.2% to +5.1%
Positive returns
60%
All-period comparison
+0.3% median
13 WEEKS LATER

Too few comparisons

2 non-overlapping examples. At least three are needed to display a summary.

How these comparisons are selected

Earlier observations must have the same constructive/fading/repair/deterioration condition, a score within ten points of todayโ€™s score and at least the same component coverage. The first 30 observations are omitted for warm-up; examples are spaced by the forward horizon to avoid overlap. Gapped return windows are excluded. The all-period comparison uses the same available history and spacing, without matching the current state. These are reconstructed observations, not a point-in-time strategy backtest or a forecast.

RECENT CYCLE HISTORY

How the current reading developed

Down-cycle confirmedCNY 19.24
Down-cycle confirmedCNY 17.19
Down-cycle confirmedCNY 17.48
Down-cycle confirmedCNY 16.13
Upper cycle zone confirmedCNY 16.95
Up-cycle confirmedCNY 14.12
Lower cycle zone confirmedCNY 14.82
Down-cycle confirmedCNY 15.61

THE FULL PRICE CYCLE

Follow the journey from one zone to the other

Cycle states use trailing completed-week observations.

01

Lower zone

Price establishes residence near the bottom of its long-cycle range. Improving EMD separates early repair from continued deterioration.

02

Upward journey

Price leaves the lower zone while EMD confirms improving participation. The objective is the broader move toward the upper zone, not a short weekly trade.

03

Upper zone

Price establishes residence near the top of its long-cycle range. A high range position can persist. Watch EMD for exhaustion and loss of support before interpreting it as a turn.

04

Downward journey

Price leaves the upper zone while EMD weakens. The reverse cycle remains active until lower-zone residence is confirmed again.

CURRENT READINGS

What the latest week shows

Completed-week values

01

Underlying pressure

22/100-0.60
0 ยท cautious100 ยท constructive

Cautious pressure beneath price
4-week change +0.56

02

Trend and deviation

10/100-6.9% vs Trend Line
0 ยท cautious100 ยท constructive

Price structure is below its trend baseline
Trend gate inactive

03

Momentum and SMI

49/1004w +7.2% ยท 13w -29.0%
0 ยท cautious100 ยท constructive

Momentum is applying downside pressure
SMI 0.13

04

Price-volume pressure

76/10076% constructive pressure
0 ยท cautious100 ยท constructive

Volume is confirming the close
Volume ratio 2.47x

05

Relative leadership

45/100-1.22
0 ยท cautious100 ยท constructive

The ticker is lagging its benchmark
4-week change +8.58

06

Modeled Trend

60/100Modeled Trend 0.14
0 ยท cautious100 ยท constructive

Modeled Trend is supportive
Smoothed Modeled Trend 0.16

HOW TO READ EMD

Direction, agreement and depth

History, ranking and limitations

The default screener ranks constructive strength and four-week improvement, adjusted for available sources. Bearish and repair views have their own filters and sorts. Only stored completed weeks are used. Newer source data can revise readings, and different share classes count as separate listings. Volume estimates describe price-volume behaviour, not identified buying or selling. Historical comparisons reconstruct readings from stored data; they are descriptive and do not establish a tested trading edge.

Evidence context