Foresite Capital Management VI LLC

CIK 0002013341 · Q1 2026

13F Equity AUM

$460.3M

+39.1% QoQ

Positions

+5 QoQ

AUM Rank

#4,536

Top 36%

Skill Alpha (FF)

—

Building track record (4q)

Quarters Tracked

~1 years

Portfolio Concentration

Top 5: 75.6%Top 10: 90.5%Top 20: 100.0%

CGON32.7%

ALMS20.3%

CNTA11.8%

CRVS5.8%

DNLI5.0%

AGIO3.9%

VSTM3.6%

KYMR2.6%

NERV2.6%

TCE22.2%

Others (7)9.5%

HHI (Herfindahl-Hirschman Index) measures portfolio concentration. Low (<1500) = diversified, Moderate (1500-2500), High (>2500) = concentrated bets.

Sector Allocation

Healthcare100.0%

Portfolio weight by GICS sector based on latest 13F filing. Sectors below 2% are grouped as “Other.”

Position Sizing

Positions: 17Median: 2.60%Avg: 5.88%

0–0.5%

0(0.0%)

0.5–1%

3(2.5%)

1–3%

7(14.4%)

3–5%

2(7.5%)

5%+

5(75.6%)

Count of positions per weight bucket — (%) = combined portfolio weight

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Portfolio Overlap

Shared: 17Unique: 0vs 20 funds

0.2%Low

Fund positions

7,299

Consensus CUSIPs

Jaccard similarity of this fund’s portfolio vs the consensus of top 20 funds by AUM. Low (<15%) = contrarian, Moderate (15-40%), High (>40%) = follows the crowd.

Most Similar Funds

Top 9 benchmark funds with highest portfolio overlap (Jaccard similarity)

BlackRock, Inc.

0.4%

VANGUARD CAPITAL MANAGEMENT LLC

0.4%

GEODE CAPITAL MANAGEMENT, LLC

0.4%

MORGAN STANLEY

0.2%

BANK OF AMERICA CORP /DE/

0.3%

STATE STREET CORP

0.4%

FMR LLC

0.4%

VANGUARD PORTFOLIO MANAGEMENT LLC

0.4%

JPMORGAN CHASE & CO

0.2%

Jaccard similarity per fund: shared CUSIPs / (fund A + fund B − shared). Higher values indicate more similar portfolios.

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Position Changes This Quarter

New8Increased4Decreased1Exited3

New Positions

NERV2.6%

+2.0M

TCE22.2%

+316K

ATAI2.1%

+2.8M

CRNX1.7%

+212K

OKUR1.3%

+1.4M

JBIO1.0%

+320K

GHRS1.0%

+315K

ZURA0.6%

+450K

Increased

CRVS5.8%

+450K(+33%)

DNLI5.0%

+210K(+21%)

HNGE1.9%

+85K(+63%)

VSTM3.6%

+12K(+0%)

Decreased

AGIO3.9%

-5,000(-1%)

Exited

RAPT

-1,562,500

NTRA

-67,356

ATAI

-2,750,000

Quarter-over-quarter changes compared to prior 13F filing. New = first appearance; Exited = no longer held.

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Holdings

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