Current position

Christopher Bloomstran’s Starbucks (SBUX) position

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

Semper Augustus Investments Group LLCVerified through Q2 2026
Relationship snapshot

At a glance

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

First reportedQ2 2018Earliest verified positive filing snapshot
Latest statusCurrent positionBased on the latest supported relationship state
Peak shares251.30KHighest verified quarter-end share count
Quarters reported33Verified quarters with shares above zero
What happened?

Semper Augustus Investments Group LLC first reported Starbucks in Q2 2018. The reported position was increased and reduced across later filings. Semper Augustus Investments Group LLC currently reports 45.76K shares. The latest verified filing showed: Sold 81.8% of the position.

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
Sold 81.8% of the position−205.54K shares · 45.76K shares remained
Filing context

Quarter-end price $102.19 · Estimated holding basis $72.55

Q1 2026
Bought 4.1% more+9.83K shares · 251.30K shares reported after the change
Filing context

Quarter-end price $89.59 · Estimated holding basis $72.55

Q4 2025
Bought 1.0% more+2.51K shares · 241.47K shares reported after the change
Filing context

Quarter-end price $84.21 · Estimated holding basis $71.86

Q3 2025
Sold 0.05% of the position−120 shares · 238.96K shares remained
Filing context

Quarter-end price $84.60 · Estimated holding basis $71.73

Q2 2025
Bought 3.2% more+7.38K shares · 239.08K shares reported after the change
Filing context

Quarter-end price $91.63 · Estimated holding basis $71.73

Q1 2025
Sold 0.9% of the position−2.04K shares · 231.70K shares remained
Filing context

Quarter-end price $98.09 · Estimated holding basis $71.09

1 unchanged quarter is collapsed by default.

Portfolio importance

How important is Starbucks in Semper Augustus Investments Group LLC’s reported portfolio?

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

Current portfolio weight0.5%Q2 2026
Current rank#24of 50 reported positions
Peak portfolio weight7.9%Q1 2019
Best historical rank#3Q3 2018
At peak importanceQ1 2019
SBUX
7.9%
Largest holding
22.4%
Cross-investor discovery

Who else owns Starbucks?

Also reported by 2 other tracked investors in their latest verified filings.

Ray DalioBridgewater Associates, LP
SBUX0.0% of reported portfolio
Joel GreenblattGotham Asset Management
SBUX0.0% of reported portfolio
Explore Starbucks 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$98.742026-09-11

Market context only; not an investor transaction price.

Latest filing quarter-end price$102.19Q2 2026

Derived from validated reported value and shares where supported.

Estimated holding basis$72.55Historical reference — not actual purchase price

Calculated from supported filing history.

Latest verified investor filingQ2 2026 · filed 2026-08-14
Open SEC filing ↗

View Starbucks stock page →

This tracker follows Semper Augustus Investments Group LLC’s Form 13F disclosures, not Christopher Bloomstran’s personal brokerage account. Form 13F reports quarter-end positions later and does not reveal exact trade dates or execution prices.