Should you buy Interactive Brokers Group (IBKR)?
Updated
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Engine methodology range
Range computation requires sufficient peer-comparable data; available for tickers with peer_count ≥3.
What the engine is tracking
- Stretched Valuation Limits Margin Safety↑Improving
- Wide Moat Durable Margins→Stable
- Earnings Beat Streak Near Report→Stable
- +1 more pillar — see the Why tab for full reasoning
→ Full pillar scorecard with all 4 pillars + per-dimension breakdown
When this thesis breaks
Falsifiable conditions per pillar — any one trip warrants review independent of price action. Engine-derived; not personalized advice.
Falsifying conditions — when triggered, the corresponding pillar's thesis is invalidated.
- P1Wide Moat Durable Margins
Trip ifOperating margin falls below 13% for 2 consecutive quarters.
- P2Earnings Beat Streak Near Report
Trip ifEPS surprise falls below 0% for 2 consecutive quarters following the current in-line result.
- P3Stretched Valuation Limits Margin Safety
Trip ifForward P/E compresses below 22x, indicating the valuation headwind has resolved.
- P4Price At Target Asymmetry Inverted
Trip ifUpside to the price target expands beyond 8% from current levels, indicating a sustained breakout above the $92.84 resistance ceiling.
How the engine reached this verdict
TrendMatrix's engine output for Interactive Brokers Group, Inc. (IBKR) is HOLD_IF_HOLDING with medium conviction, score 5.7/10 at $92.66. The F-path SELL output reflects an overall score of 5.4 below the 5.6 soft trigger — multiple weakening dimensions accumulated rather than a single hard-floor breach. Asymmetry R:R of -0.09 is supplementary context, not the trigger.
On the bull side: V7 quality resilience bonus: +0.2 (Q=7.2 in RISK_OFF); Sector modifier (Financial Services): +1.0; Strong earnings beat streak (3/4). On the bear side: Analyst target reached - limited upside remaining; Leverage penalty (D/E 2.1): -1.5; Expensive valuation. Active engine warnings: V8: Target reached (-0.7% upside), L3:NEWS_MOD=+2: SELL_IF_HOLDING → HOLD_IF_HOLDING, V9 Gate Failed: MOMENTUM:3.1<4.5.
The engine is not issuing fresh-money entry targets at the current verdict. The technical entry zone is around — with a technical stop near $86.18 for existing positions. Asymmetric R:R is -0.09, below the threshold (≥2.0) at which the engine would actively flag fresh capital. The engine's sizing output: 0.5% of portfolio at this asymmetry level (none-conviction tier).
HOLD flips toward BUY_WAIT if momentum at 3.1 vs threshold 4.5 clears AND a co-confirming gate triggers. HOLD flips toward SELL if any of the currently-passing gates drop below threshold OR three or more dimensions fall below 4 simultaneously.
For the full 10-dimension breakdown + V9 gate detail: Why TrendMatrix rates IBKR — 10-dimension breakdown →
Bull case
- ▸V7 quality resilience bonus: +0.2 (Q=7.2 in RISK_OFF)
- ▸Sector modifier (Financial Services): +1.0
- ▸Strong earnings beat streak (3/4)
Bear case
- ▸Analyst target reached - limited upside remaining
- ▸Leverage penalty (D/E 2.1): -1.5
- ▸Expensive valuation