BHI 3.1·Q2 2026 Bulletin
Published Jun 4 2026·Spearman ρ = 0.77·Validation: preliminary
Today's bulletin →
Movers · Q2 2026 · Jun 4 2026
PLATFORM PROFILESIE.DE sub

Siemens Digital Industries

7.06
B-index (V3.1)
BLACK HOLE
Capture2.019
Escape0.286
Key Structural Insight

Teamcenter PLM + Altair

Eleven-Parameter Profile

5DATAMEMACTPROCNETCLOSEPORTSUBFALLORGMOM
Data Depth8/10
Memory9/10
Action8/10
Process9/10
Network7/10
Closeness8/10
Portability2/10
Substitutability3/10
Human Fallback3/10
Org Depth9/10
Momentum7/10
Capture Escape Extended

V3.1 Decomposition

ComponentValueFormula
CES₄ capture core0.8493CES(d, m, a, p)
Knowledge synergy σₖ0.8485√(d · m)
Operability synergy σₒ0.8485√(a · p)
Synergy boost1.25461 + 0.3·(σₖ + σₒ)/2
Org-depth multiplier1.45001 + 0.5·o
Momentum multiplier1.21001 + 0.3·t
Total Capture2.0189c·(1+0.5n)·core·syn·org·mom
CES₃ escape core0.2644CES(x, s, h)
Feedback attenuation0.7028max(0.3, 1 − 0.35·core)
Total Escape0.2858ε + escCore · feedback
B = Capture / Escape7.062.019 / 0.286

Scoring Rationale

Parameter Sensitivity

MARGINAL B-INDEX CHANGE PER ±1 SCORE SHIFT
CLOSE8
+1.77
PORT2
-1.40
SUB3
-1.11
FALL3
-1.11
ACT8
+0.64
DATA8
+0.64
MEM9
+0.60
PROC9
+0.60
NET7
+0.52
ORG9
+0.49
MOM7
+0.35
+ raises B (deepens lock-in) lowers B (aids escape)

Comparable PlatformsIndustrial Software (2 peers)

#PlatformTickerB-indexZone
01Dassault SystemesDSY.PA6.89BLACK HOLEProfile →
02AutodeskADSK3.46BLACK HOLEProfile →