Ex-Dividend Reminder: SEI Investments, InvenTrust Properties and American Tower

SEI Investments (SEIC), InvenTrust Properties (IVT) and American Tower (AMT) will trade ex-dividend on 12/29/25; SEIC will pay a $0.52 semi-annual dividend on 1/12/26, IVT will pay $0.2377 quarterly on 1/15/26, and AMT will pay $1.70 quarterly on 2/2/26. Based on SEIC’s recent price of $85.37 the SEIC dividend equals ~0.61% (expected one-day opening impact), with IVT and AMT implied one-day impacts of ~0.83% and ~0.97% respectively; estimated annualized yields are ~1.22% (SEIC), 3.31% (IVT) and 3.89% (AMT). AMT is noted as a future Dividend Aristocrats contender with 14+ years of increases, while intraday moves were modest (SEIC -0.9%, IVT +0.7%, AMT +0.2%).

Analysis

Market structure: The immediate mechanical winners are income buyers who target AMT (3.89% est. yield) and IVT (3.31%) while SEIC’s 1.22% yield is marginal for yield chasers. AMT benefits from durable secular demand for tower capacity and can attract long-duration equity flows (candidate for Dividend Aristocrats), while IVT (retail REIT) and SEIC (asset manager) are more rate- and consumption-sensitive and will underperform if rates re-price higher. The expected ex-div drops (≈0.61% SEIC, 0.83% IVT, 0.97% AMT on 12/29/25) will create short-lived technical selling and slightly raise implied vol in near-term options.

Risk assessment: Tail risks include a >100bp rapid move up in 10-yr yields (big negative for IVT/AMT NAVs), a material AUM shock for SEIC (≥10% outflow) or tenant distress in IVT pushing occupancy down >200bps. Time horizons: days—ex-div technical dip; weeks—quarterly earnings and Fed moves; quarters—fundamentals (AUM, occupancy, tower leasing) determine dividend sustainability. Hidden dependency: AMT’s dividend durability depends on tower leasing growth and capital recycling; IVT depends on retail foot-traffic recovery.

Trade implications: Direct: overweight AMT for 6–12 months if 10‑yr yields remain <4.0% and buy on post–ex-div weakness; size 1–2% position. Pair: long AMT / short IVT equal-dollar for 3–6 months to play secular data demand vs retail risk. Options: sell short-dated covered calls on AMT 4–8% OTM to harvest yield or buy 3–6 month puts 3–5% OTM as tail hedges; avoid dividend-capture trades around 12/29/25.

Contrarian angles: Consensus underestimates AMT’s pricing power in congested urban micro-sites—if tower leasing ARPUs grow >3% YoY, re-rate upside is plausible; conversely, markets may be overreacting to ex-div drops (mean reversion within 2–3 weeks). Historical parallels: tower REITs have recovered quickly after rate stabilization; unintended consequence: a push to maintain dividend streaks could force AMT/IVT to increase leverage or cut capex, raising idiosyncratic risk.

Key Decisions for Investors

• Establish a 1–2% long position in AMT (American Tower) on or shortly after the 12/29/25 ex-div date, trim or take profits at 6–12 months if total return reaches +10–15% or if 10‑yr Treasury yield rises above 4.0% (stop-loss −12%).
• Initiate a 1% pair trade: long AMT / short IVT (InvenTrust) for 3–6 months to capture secular tower demand vs retail downside; reduce short if IVT occupancy stabilizes or if 10‑yr yield falls by >50bp.
• Use options to harvest income or hedge AMT exposure: sell 1–2 month covered calls 4–8% OTM to generate premium, or buy 3–6 month puts 3–5% OTM as insurance if implied vol < historical vol and you hold a >1% position.
• Add a tactical 0.5–1% opportunistic position in SEIC post–ex-div if shares drop by ≥1% and monitor AUM flows; trim if quarterly AUM growth falls below +2% YoY or operating margin compresses >200bps within two quarters.