Gartner Inc.

▲ Bull Case

• ◆Federal headwind is identifiable, bounded, and cyclical. Q1 2026 showed +3.5% ex-Federal CV vs. +1.0% reported. If Federal CV (~10–12% of total) bottoms in FY2026, private-sector business decelerates to 4–5%, not breaking.
• ◆Buyback math is unprecedentedly powerful at $160. FY2025 deployed ~$2.0B with $1.0–1.4B/year FCF available. Each $1.0B buyback retires ~6.25M shares vs. ~2.1M at prior $450 price (3x efficiency gain). EPS CAGR above 12% guidance achievable even with flat revenue.
• ◆Multiple compression exceeds stressed-peer floor. Trades at 7.6x EV/EBITDA vs. FactSet 9x, Verisk 16x, MSCI 24x, 10-year Gartner average 20x. Reverse DCF implies 0–1% perpetual FCF growth. Mean reversion to bottom decile range implies 50–60% upside.

▼ Bear Case

• ◆CV deceleration monotonic and faster than historical recovery. FY2024 exit +8%; Q1 2025 +5%; Q2 2025 +3%; Q4 2025 +1%. Four consecutive quarters wrong direction with no inflection visible. Forrester 2022–2024 pattern (+6% → +5% no recovery) shows failure mode where info services stall permanently.
• ◆AI displacement real, observable, asymmetric downside. ChatGPT/Perplexity/Claude synthesize tech landscapes previously requiring Gartner. Mid-market clients most vulnerable (smaller GTS accounts, less institutional lock-in). If wallet retention anchors at 96–98% instead of recovering to 105%, compounding model breaks.
• ◆Management framework requires flawless multi-front execution. 3-year EPS CAGR >12% needs: (1) Federal stabilization, (2) CV recovery, (3) margin re-expansion to 26%+, (4) continued aggressive buybacks, (5) no personnel changes. Even 4 of 5 successes causes material slip. Bear case (25% prob) requires only trajectory continuation 18 more months.

“Wall Street debate is binary. Bear position (Goldman Neutral, PT $171 from $220): CV deceleration and AI commoditization justify multi-year discount to historical multiples; fair value sub-$200. Bull position (3 of 13 analysts, PT $263): Reset overdone; at 7.6x EV/EBITDA market prices structural break not evidenced in retention metrics; buyback compounding works mathematically; CV reset to 3–4% supports $250+ in 18 months. Hold position (8 of 17 analysts, PT $167): Wait for CV bottom and Federal stabilization evidence. Debate hinges on two empirical questions: (1) Does ex-Federal CV stabilize above 3% or slip to 0%? (2) Does wallet retention stabilize at 97–98% or decline toward 94–95%?”

• ◆Q2 2026 CV stabilizes ex-Federal at ≥+3.5% (3mo, 55% prob) → +10–15% stock
• ◆Federal cost-cutting normalizes by Q4 2026 (6mo, 45% prob) → +15–25% stock
• ◆FY2027 guidance issued at ≥+5% CV growth (9mo, 35% prob) → +20–30% stock
• ◆Wallet retention stabilizes ≥99% for 2 consecutive quarters (12mo, 50% prob) → +15–20% stock
• ◆Buyback acceleration disclosure >$1.2B/year (6mo, 40% prob) → +5–10% stock
• ◆Strategic acquirer interest (MSFT/LSEG/Bloomberg) at premium (24mo, 15% prob) → +30–50% stock
• ◆AI-specific subscription product with traction (12mo, 30% prob) → +10–15% stock

• ◆Continued CV deceleration through FY2026 (35% prob, High impact) — triggers exit if ex-Federal <+2%
• ◆AI displacement of mid-market clients accelerates (25% prob, High impact) — asymmetric to downside
• ◆Wallet retention slips below 96% (25% prob, High impact) — breaks compounding model if sustained
• ◆Federal headwind persists into FY2027 (30% prob, Medium impact) — extends reset timeline
• ◆Margin compression to 22% as fixed costs de-leverage (20% prob, Medium impact) — EBITDA floor risk
• ◆Buyback pause or strategic pivot to M&A (15% prob, Medium impact) — fails valuation compounding
• ◆Gene Hall retirement announcement during reset (25% prob, Medium impact) — worst-case succession timing
• ◆Recession severity matching 2008 (15% prob, High impact) — enterprise customer distress accelerates
• ◆Research independence scandal in mainstream media (5% prob, Catastrophic impact) — triggers immediate exit