Current position

Seth Klarman’s Alphabet Inc (GOOG) position

Reported position history, portfolio importance and verified filing changes from public SEC disclosures.

Baupost GroupVerified through Q2 2026
Relationship snapshot

At a glance

The full verified relationship, including prior ownership episodes and exits where supported.

First reportedQ1 2020Earliest verified positive filing snapshot
Latest statusCurrent positionBased on the latest supported relationship state
Peak shares5.85MHighest verified quarter-end share count
Quarters reported26Verified quarters with shares above zero
What happened?

Baupost Group first reported Alphabet Inc in Q1 2020. The reported position was increased and reduced across later filings. Baupost Group currently reports 1.37M shares. The latest verified filing showed: Bought 16.2% more.

Verified SEC history

Position over time

See the same verified relationship through reported shares, portfolio weight or reported value.

Metric

Gaps indicate periods that cannot be safely connected or where a verified corporate action changes the raw share scale. Stock price, when available, is market context and not a transaction price.

Key filing events

What changed

Latest filing plus the most meaningful reported changes. Unchanged quarters are collapsed by default.

Q2 2026
Bought 16.2% more+190.80K shares · 1.37M shares reported after the change
Filing context

Quarter-end price $353.33 · Estimated holding basis $178.23

Q1 2026
Bought 8.6% more+93.95K shares · 1.18M shares reported after the change
Filing context

Quarter-end price $286.86 · Estimated holding basis $149.94

Q4 2025
Sold 41.5% of the position−770.96K shares · 1.09M shares remained
Filing context

Quarter-end price $313.80 · Estimated holding basis $138.11

Q3 2025
Sold 29.5% of the position−775.85K shares · 1.86M shares remained
Filing context

Quarter-end price $243.55 · Estimated holding basis $138.11

Q2 2025
Bought 26.8% more+556.00K shares · 2.63M shares reported after the change
Filing context

Quarter-end price $177.39 · Estimated holding basis $138.11

Q1 2025
Bought 45.7% more+652.00K shares · 2.08M shares reported after the change
Filing context

Quarter-end price $156.23 · Estimated holding basis $127.60

2 unchanged quarters are collapsed by default.

Portfolio importance

How important is Alphabet Inc in Baupost Group’s reported portfolio?

Relative importance is measured only within the verified primary non-option reported portfolio for each quarter.

Current portfolio weight9.0%Q2 2026
Current rank#4of 23 reported positions
Peak portfolio weight12.3%Q1 2024
Best historical rank#1Q2 2025
At peak importanceQ1 2024
GOOG
12.3%
Largest holding
20.4%
Cross-investor discovery

Who else owns Alphabet Inc?

Also reported by 9 other tracked investors in their latest verified filings.

Li LuHimalaya Capital Management
GOOG23.4% of reported portfolio
Tom RussoGardner Russo & Quinn · formerly Gardner Russo & Gardner
GOOG12.1% of reported portfolio
David TepperAppaloosa LP
GOOG8.7% of reported portfolio
Explore Alphabet Inc across all tracked investors →
SEC evidence & methodology

SEC filing evidence

Market context and filing-derived values are kept separate from actual transaction prices, which 13F filings do not disclose.

Latest verified stock price$344.412026-09-18

Market context only; not an investor transaction price.

Latest filing quarter-end price$353.33Q2 2026

Derived from validated reported value and shares where supported.

Estimated holding basis$178.23Historical reference — not actual purchase price

Calculated from supported filing history.

Latest verified investor filingQ2 2026 · filed 2026-08-13
Open SEC filing ↗

This tracker follows Baupost Group LLC/MA’s Form 13F disclosures—not Seth Klarman’s personal brokerage account. Form 13F reports quarter-end U.S.-listed positions and certain options, but it does not reveal exact trade dates, execution prices, short positions or the purpose of an option position.