National Pension Service doubles down on mega-cap AI after drawdown

The biggest-dollar adds are almost embarrassingly consistent: NPS is pressing the same winners that have driven its multi‑year outperformance. The fact that the largest incremental checks all went into mega-cap US tech — in a down quarter — is the clearest tell on where conviction is rising.

• Apple: A roughly $209.2M add into a 5.98% position reinforces Apple as a core cash-flow and ecosystem pillar, not a trade. With the stake showing over 200% versus NPS’s average cost, this is averaging up into strength.
• NVIDIA: A $203.6M increase to a 6.79% position signals no fear of concentration or cyclicality in GPUs. With the fund up over 350% versus its average buy price, they are treating data-center AI as a structural, not a late-cycle, theme.
• Microsoft: About $151.2M in additional capital to a 4.19% weight deepens their bet on cloud plus productivity as AI distribution rails.
• Amazon: A $124.8M add underlines AWS plus e-commerce as another AI-enabled infrastructure and consumer demand story.
• Alphabet (GOOGL and GOOG): Combined incremental adds of over $156M keep both share classes growing together, a clean expression of conviction in search, cloud, and AI models.
• Broadcom and Tesla: Adds of $82.2M and $81.0M respectively show NPS rounding out the AI trade into networking/semis plumbing (Broadcom) and high-beta EV/automation exposure (Tesla) rather than just headline chips.

Lower down the book, they quietly turn the screw on second-line AI beneficiaries: AMD, Lam Research, Applied Materials, Palantir, and Oracle all see share count increases. The pattern is deliberate — NPS is building a barbell of dominant platforms plus the semiconductor and software infrastructure that monetizes AI workloads.

If the buy list is loud, the sell list is whisper-quiet. NPS is not rotating out of themes so much as pruning at the margins to fund higher-conviction AI and platform adds.

• Micron: The only meaningful trim by dollars, with shares down 5.8% and an estimated -$59.4M in exposure, looks like classic risk management on a huge winner. The position still sits at 0.74%, but with gains running over 1,000% versus average cost, taking something off here to recycle into steadier AI compounders is rational.
• AT&T: A modest 2.7% reduction (about -$14.1M) in a 0.38% position is a quiet vote against low-growth telco exposure. Given its near-flat gain versus cost, this is housekeeping rather than a forced sale.
• Merck and KLA: Fractional trims (both well under -1% of shares) in Merck and KLA look like fine‑tuning, not thesis reversals. Merck remains a sizable health-care anchor, while KLA — the one name in the AI-capex complex that sits below NPS’s average cost — may be a source of small tax or risk-budget relief.

Notably absent are big exits in consumer, banks, or energy. Walmart, Costco, JPMorgan, Bank of America, Exxon, and Chevron all see incremental adds instead of cuts, suggesting those sectors are viewed as ballast rather than dry powder.

On paper, sector weights barely budged: technology moves from 51.88% to 52.03%, consumer discretionary from 11.25% to 11.28%, and health care from 6.96% to 6.97%. Those basis-point tweaks matter less than where inside each sector NPS is choosing to concentrate.

In technology, incremental dollars flow to the absolute leaders — NVIDIA, Apple, Microsoft, Alphabet, Broadcom — while smaller, more cyclical or execution‑sensitive names (Micron, KLA) see either trims or only token changes. That is a quality-upgrade within a sector, not a sector call.

Consumer exposure tilts further toward resilient, scale-based winners: Amazon on the growth side, Walmart, Costco, Home Depot, Netflix, and Procter & Gamble on the steady demand and brand side. Financials and energy weights stay almost flat, but within them NPS quietly tops up JPMorgan, Bank of America, Wells Fargo, Goldman Sachs, Exxon, and Chevron — reinforcing a preference for globally systemically important franchises and integrated oil majors over more marginal cyclicals.

The small drift down in unclassified ETF/holding-company exposure and in telecommunications suggests a marginal shift away from broad beta and legacy telco toward name-specific tech and AI exposure. Real estate is essentially a mislabel for Visa and Mastercard, where adds show continued faith in global payments rails as another secular digital beneficiary.

Taken together, this is a portfolio positioning for a world where AI, cloud, and scaled consumer platforms continue to dominate equity returns — and where volatility is the price of admission, not a warning sign. NPS is explicitly raising its bet that the current leaders remain the future leaders, backing that view with incremental dollars even after very large embedded gains.

The internal rotation — from Micron toward NVIDIA, from generic telco toward bandwidth users and cloud platforms, and from broad ETFs toward hand-picked mega-caps — suggests an expectation that dispersion within tech will widen. They want the dominant profit pools and are less interested in owning the full value chain indiscriminately.

At the same time, the fund keeps a deliberate stabilizer layer in banks, integrated oils, health-care majors, and consumer staples like Coca-Cola and Procter & Gamble. That mix signals a belief that macro and rates may stay choppy, but not enough to override the secular pull of AI.

Unless the underlying thesis proves wrong, future quarters are more likely to show continued concentration in this AI-and-platform spine than a pivot to deep value or heavy defensives. The real watch points will be whether they keep trimming peripheral semis and telcos to feed the same handful of mega-cap names — and how much concentration risk a large public pension is ultimately willing to tolerate in pursuit of structural growth.