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MMM $152.90 +1.81% (updated 2026-06-02)

Today's OI Read — MMM

Where the walls are, where price sits, and what the dealer positioning implies for 3M

In Between Walls?
YES
$152
2ND
$155
DOM
$152.90

Sandwiched between dominant walls — dealer hedging on both sides creates structural pinning.

Magnet Strength
0.36× Low (<0.7×)
Current OI 2,802
30d Avg OI 7,856

Near or below average — wall levels carry typical structural weight.

Put/Call Ratio
1.35
PUT HEAVY

Above 1.2 — more put OI than calls. Hedging demand elevated; market participants are positioned defensively.

Dominant Wall
$155
▲ Above spot

The highest OI concentration strike — the structural anchor dealers are most committed to hedging.

Distance to #1 Wall
$-2.10
-1.37%

Price is below the dominant wall — acts as resistance.

Wall Skew
-0.395
PUT HEAVY

Put-heavy at the dominant wall — put sellers defend this level. Acts as structural support/magnet.

Today's Top Setup — MMM

SQUEEZE, PIN, and CAGE scored 0–100 from OI structure. Highest score = today's highest-conviction setup.

PIN — 53.7% hit rate (n=1,719). CAGE — 45.4% (n=1,161). SQUEEZE — 49.5% (n=5,555). Half hit, half don't — the edge is asymmetric payoff.

Strength scores are locked

PRO

See exactly which setup is most likely — and by how much

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🚀 SQUEEZE
candidate
Strength ██%
5d horizon
Target · Stock pops ≥+5% within 10 trading days — the kind of move where the winners run far enough to outweigh the misses.
📌 PIN
AUC 0.83 measured
Strength ██%
1d horizon
Target · Price closes within 0.5% of $155 (dom strike) by +1d.
↔ CAGE
AUC 0.55 measured
Strength ██%
5d horizon
Target · Price stays between $152 – $155 through +5d.

Top OI Walls

Largest open interest concentrations · sorted by strike price

2026-06-02
Rank Strike Call OI Put OI Total OI P/C % of Max
#4 $160 Resistance 202 0 202 0.00
28%
#5 $158 Resistance 171 27 198 0.16
27%
#1 $155 Resistance 218 503 721 2.31
100%
▶ $152.90
#2 $152 Support 436 0 436 0.00
60%
#3 $148 Support 0 411 411 —
57%

SQUEEZE / PIN / CAGE Setup Backtest — MMM

Last 50 sessions — which setup fired, what the score was, and whether it hit. See the actual win/loss record.

0 days ·
Min Strength 60
Magnet:
2026-05-26
↔ CAGE
Strength 35%
Magnet
Floor $152
Ceiling $158
Range 3.2%
✓ Hit
Win Criteria
Stay inside $152–$158 for 5 days
What Happened
$152.90
-0.73%
2026-05-22
↔ CAGE
Strength 20%
Magnet
Floor $146
Ceiling $158
Range 7.5%
✓ Hit
Win Criteria
Stay inside $146–$158 for 5 days
What Happened
$150.93
-0.99%
2026-05-21
↔ CAGE
Strength 35%
Magnet
Floor $149
Ceiling $155
Range 4.0%
✗ Miss
Win Criteria
Stay inside $149–$155 for 5 days
What Happened
$153.13
+1.01%
Broke up — max move 2.4% (need ≤2%)
2026-05-20
📌 PIN
Strength 55%
Magnet
Floor $149
Ceiling $155
Range 4.0%
✗ Miss
Win Criteria
Close within 0.5% of $149 by end of day
What Happened
$151.60
+1.22%
Closed 1.7% from wall (need ≤0.5%) — moved +1.2%
2026-05-19
📌 PIN
Strength 75%
Magnet
Floor $149
Ceiling $155
Range 4.0%
✗ Miss
Win Criteria
Close within 0.5% of $149 by end of day
What Happened
$149.78
+0.28%
Closed 0.5% from wall (need ≤0.5%) — moved +0.3%
2026-05-18
📌 PIN
Strength 35%
Magnet
Floor $141
Ceiling $150
Range 5.9%
✓ Hit
Win Criteria
Close within 0.5% of $150 by end of day
What Happened
$149.36
-2.08%
2026-05-15
↔ CAGE
Strength 40%
Magnet
Floor $141
Ceiling $149
Range 5.5%
✗ Miss
Win Criteria
Stay inside $141–$149 for 5 days
What Happened
$152.44
+4.25%
Broke up — max move 4.3% (need ≤2%)
2026-05-14
📌 PIN
Strength 75%
Magnet
Floor $145
Ceiling $170
Range 17.2%
✗ Miss
Win Criteria
Close within 0.5% of $145 by end of day
What Happened
$146.22
+0.76%
Closed 0.8% from wall (need ≤0.5%) — moved +0.8%
2026-05-13
📌 PIN
Strength 45%
Magnet
Floor $145
Ceiling $150
Range 3.4%
✗ Miss
Win Criteria
Close within 0.5% of $150 by end of day
What Happened
$145.12
-1.35%
Closed 3.3% from wall (need ≤0.5%) — moved -1.3%
2026-05-12
↔ CAGE
Strength 55%
Magnet
Floor $145
Ceiling $150
Range 3.5%
✗ Miss
Win Criteria
Stay inside $145–$150 for 5 days
What Happened
$149.36
+4.29%
Broke up — max move 2.7% (need ≤2%)
2026-05-11
↔ CAGE
Strength 55%
Magnet
Floor $145
Ceiling $150
Range 3.5%
✗ Miss
Win Criteria
Stay inside $145–$150 for 5 days
What Happened
$152.53
+6.41%
Broke down — max move 2.6% (need ≤2%)
2026-05-08
↔ CAGE
Strength 35%
Magnet
Floor $150
Ceiling $155
Range 3.5%
✗ Miss
Win Criteria
Stay inside $150–$155 for 5 days
What Happened
$146.22
+2.04%
Broke up — max move 2.7% (need ≤2%)
2026-05-07
↔ CAGE
Strength 55%
Magnet
Floor $149
Ceiling $150
Range 0.7%
✓ Hit
Win Criteria
Stay inside $149–$150 for 5 days
What Happened
$145.12
+0.95%
2026-05-06
↔ CAGE
Strength 75%
Magnet
Floor $149
Ceiling $150
Range 0.7%
✗ Miss
Win Criteria
Stay inside $149–$150 for 5 days
What Happened
$147.10
+0.38%
Broke down — max move 2.2% (need ≤2%)
2026-05-05
↔ CAGE
Strength 55%
Magnet
Floor $149
Ceiling $150
Range 0.7%
✗ Miss
Win Criteria
Stay inside $149–$150 for 5 days
What Happened
$143.21
+0.27%
Broke up — max move 2.6% (need ≤2%)
2026-05-04
↔ CAGE
Strength 55%
Magnet
Floor $149
Ceiling $150
Range 0.7%
✗ Miss
Win Criteria
Stay inside $149–$150 for 5 days
What Happened
$143.34
+1.26%
Broke up — max move 3.5% (need ≤2%)
2026-05-01
↔ CAGE
Strength 20%
Magnet
Floor $149
Ceiling $160
Range 7.7%
✗ Miss
Win Criteria
Stay inside $149–$160 for 5 days
What Happened
$143.29
+0.55%
Broke down — max move 2.8% (need ≤2%)
2026-04-30
📌 PIN
Strength 50%
Magnet
Floor $145
Ceiling $160
Range 10.2%
✗ Miss
Win Criteria
Close within 0.5% of $145 by end of day
What Happened
$142.50
-2.74%
Closed 1.7% from wall (need ≤0.5%) — moved -2.7%
2026-04-29
📌 PIN
Strength 60%
Magnet
Floor $145
Ceiling $160
Range 10.4%
✗ Miss
Win Criteria
Close within 0.5% of $145 by end of day
What Happened
$146.52
+1.84%
Closed 1.1% from wall (need ≤0.5%) — moved +1.8%
2026-04-28
📌 PIN
Strength 70%
Magnet
Floor $145
Ceiling $160
Range 10.3%
✗ Miss
Win Criteria
Close within 0.5% of $145 by end of day
What Happened
$143.87
-1.48%
Closed 0.8% from wall (need ≤0.5%) — moved -1.5%
2026-04-27
📌 PIN
Strength 55%
Magnet
Floor $145
Ceiling $160
Range 10.3%
✗ Miss
Win Criteria
Close within 0.5% of $145 by end of day
What Happened
$146.03
+0.18%
Closed 0.7% from wall (need ≤0.5%) — moved +0.2%
2026-04-24
↔ CAGE
Strength 35%
Magnet
Floor $155
Ceiling $160
Range 3.4%
✓ Hit
Win Criteria
Stay inside $155–$160 for 5 days
What Happened
$142.50
-2.39%
2026-04-23
↔ CAGE
Strength 20%
Magnet
Floor $150
Ceiling $160
Range 6.9%
✓ Hit
Win Criteria
Stay inside $150–$160 for 5 days
What Happened
$146.52
+1.16%
2026-04-22
↔ CAGE
Strength 20%
Magnet
Floor $150
Ceiling $160
Range 6.9%
✓ Hit
Win Criteria
Stay inside $150–$160 for 5 days
What Happened
$143.87
-1.31%
2026-04-21
↔ CAGE
Strength 40%
Magnet
Floor $150
Ceiling $160
Range 6.7%
✗ Miss
Win Criteria
Stay inside $150–$160 for 5 days
What Happened
$146.03
-1.64%
Broke down — max move 2.4% (need ≤2%)
2026-04-20
📌 PIN
Strength 55%
Magnet
Floor $150
Ceiling $155
Range 3.3%
✗ Miss
Win Criteria
Close within 0.5% of $150 by end of day
What Happened
$148.47
-1.94%
Closed 1.0% from wall (need ≤0.5%) — moved -1.9%
2026-04-17
📌 PIN
Strength 75%
Magnet
Floor $150
Ceiling $155
Range 3.2%
✗ Miss
Win Criteria
Close within 0.5% of $155 by end of day
What Happened
$151.40
-2.04%
Closed 2.3% from wall (need ≤0.5%) — moved -2.0%
2026-04-16
📌 PIN
Strength 35%
Magnet
Floor $148
Ceiling $160
Range 8.0%
✗ Miss
Win Criteria
Close within 0.5% of $148 by end of day
What Happened
$154.55
+2.66%
Closed 4.4% from wall (need ≤0.5%) — moved +2.7%
2026-04-15
↔ CAGE
Strength 20%
Magnet
Floor $148
Ceiling $160
Range 7.9%
✗ Miss
Win Criteria
Stay inside $148–$160 for 5 days
What Happened
$145.78
-3.61%
Broke down — max move 2.2% (need ≤2%)
2026-04-14
↔ CAGE
Strength 20%
Magnet
Floor $148
Ceiling $160
Range 7.9%
✓ Hit
Win Criteria
Stay inside $148–$160 for 5 days
What Happened
$148.47
-2.67%
2026-04-13
↔ CAGE
Strength 20%
Magnet
Floor $148
Ceiling $160
Range 7.9%
✓ Hit
Win Criteria
Stay inside $148–$160 for 5 days
What Happened
$151.40
-0.91%
2026-04-10
↔ CAGE
Strength 20%
Magnet
Floor $144
Ceiling $155
Range 7.3%
✓ Hit
Win Criteria
Stay inside $144–$155 for 5 days
What Happened
$154.55
+2.81%
2026-04-09
↔ CAGE
Strength 20%
Magnet
Floor $144
Ceiling $155
Range 7.3%
✓ Hit
Win Criteria
Stay inside $144–$155 for 5 days
What Happened
$150.55
+0.03%
2026-04-08
↔ CAGE
Strength 35%
Magnet
Floor $140
Ceiling $145
Range 3.4%
✗ Miss
Win Criteria
Stay inside $140–$145 for 5 days
What Happened
$151.24
+1.39%
Broke up — max move 2.4% (need ≤2%)
2026-04-07
📌 PIN
Strength 75%
Magnet
Floor $144
Ceiling $145
Range 0.7%
✗ Miss
Win Criteria
Close within 0.5% of $145 by end of day
What Happened
$149.17
+3.34%
Closed 2.9% from wall (need ≤0.5%) — moved +3.3%
2026-04-06
📌 PIN
Strength 85%
Magnet
Floor $144
Ceiling $145
Range 0.7%
✓ Hit
Win Criteria
Close within 0.5% of $145 by end of day
What Happened
$144.35
-0.10%
2026-04-02
📌 PIN
Strength 5%
Magnet
Floor $148
Ceiling $160
Range 8.3%
✗ Miss
Win Criteria
Close within 0.5% of $148 by end of day
What Happened
$144.50
+0.02%
Closed 2.4% from wall (need ≤0.5%) — moved +0.0%
2026-04-01
📌 PIN
Strength 35%
Magnet
Floor $148
Ceiling $160
Range 8.3%
✗ Miss
Win Criteria
Close within 0.5% of $148 by end of day
What Happened
$144.47
-0.54%
Closed 2.4% from wall (need ≤0.5%) — moved -0.5%
2026-03-31
📌 PIN
Strength 35%
Magnet
Floor $148
Ceiling $165
Range 11.7%
✗ Miss
Win Criteria
Close within 0.5% of $148 by end of day
What Happened
$145.25
+0.01%
Closed 1.9% from wall (need ≤0.5%) — moved +0.0%
2026-03-30
↔ CAGE
Strength 20%
Magnet
Floor $155
Ceiling $165
Range 7.0%
✓ Hit
Win Criteria
Stay inside $155–$165 for 5 days
What Happened
$144.35
+1.28%
2026-03-27
↔ CAGE
Strength 55%
Magnet
Floor $155
Ceiling $160
Range 3.5%
✓ Hit
Win Criteria
Stay inside $155–$160 for 5 days
What Happened
$144.50
+1.02%
2026-03-26
↔ CAGE
Strength 55%
Magnet
Floor $140
Ceiling $146
Range 4.2%
✓ Hit
Win Criteria
Stay inside $140–$146 for 5 days
What Happened
$144.47
+0.33%
2026-03-25
↔ CAGE
Strength 35%
Magnet
Floor $140
Ceiling $146
Range 4.1%
✗ Miss
Win Criteria
Stay inside $140–$146 for 5 days
What Happened
$145.25
-1.89%
Broke down — max move 3.7% (need ≤2%)
2026-03-24
📌 PIN
Strength 75%
Magnet
Floor $140
Ceiling $146
Range 4.1%
✗ Miss
Win Criteria
Close within 0.5% of $146 by end of day
What Happened
$148.05
+0.94%
Closed 1.4% from wall (need ≤0.5%) — moved +0.9%
2026-03-23
📌 PIN
Strength 20%
Magnet
Floor $140
Ceiling $175
Range 23.9%
✗ Miss
Win Criteria
Close within 0.5% of $140 by end of day
What Happened
$146.67
+0.08%
Closed 4.6% from wall (need ≤0.5%) — moved +0.1%
2026-03-20
📌 PIN
Strength 5%
Magnet
Floor $145
Ceiling $160
Range 10.6%
✗ Miss
Win Criteria
Close within 0.5% of $160 by end of day
What Happened
$146.56
+3.80%
Closed 9.5% from wall (need ≤0.5%) — moved +3.8%
2026-03-19
📌 PIN
Strength 5%
Magnet
Floor $150
Ceiling $170
Range 14.0%
✗ Miss
Win Criteria
Close within 0.5% of $150 by end of day
What Happened
$141.20
-1.06%
Closed 6.2% from wall (need ≤0.5%) — moved -1.1%
2026-03-18
↔ CAGE
Strength 20%
Magnet
Floor $150
Ceiling $160
Range 6.9%
✗ Miss
Win Criteria
Stay inside $150–$160 for 5 days
What Happened
$148.05
+2.05%
Broke down — max move 2.7% (need ≤2%)
2026-03-17
📌 PIN
Strength 55%
Magnet
Floor $150
Ceiling $160
Range 6.7%
✗ Miss
Win Criteria
Close within 0.5% of $150 by end of day
What Happened
$145.08
-2.67%
Closed 3.3% from wall (need ≤0.5%) — moved -2.7%
2026-03-16
📌 PIN
Strength 75%
Magnet
Floor $150
Ceiling $160
Range 6.7%
✗ Miss
Win Criteria
Close within 0.5% of $150 by end of day
What Happened
$149.06
-0.59%
Closed 0.6% from wall (need ≤0.5%) — moved -0.6%