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BOX

Box Inc
$27.89 +0.44 (+1.60%) At close · Jul 2
Market Cap
$3.86B
Shares
138,450,000

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

The Jun 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out.
Holders: 401
Total Value: $3,122,384,803
Total Shares: 132,080,027
Showing 1–100 of 418 holdings by value · page 1 of 5

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 400 13F filers
Top Holder
19.2%
Jun 2023 → Mar 2026 · range 11.5% – 19.2%
of institutional value
Top 5
37.4%
Jun 2023 → Mar 2026 · range 33.6% – 44.0%
of institutional value
Top 10
50.9%
Jun 2023 → Mar 2026 · range 45.4% – 56.0%
of institutional value
HHI
532
Jun 2023 → Mar 2026 · range 373 – 589
Broadly held
Showing 100 of 418
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1372612 CUSIP 10316T104 13F (30d) 10 filings 7 filers Visit website