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NTAP · NetApp, Inc.

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Market Cap
$37.35B
Shares
195.92M

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.

Holders: 964
Total Value: $30,339,047,066
Total Shares: 196,396,471
Showing 1–100 of 992 holdings by value · page 1 of 10

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 964 13F filers · Δ vs Mar 31, 2026
Top Holder
9.6%
Sep 2023 → Jun 2026 · range 9.6% – 14.5%
−1.9 pts
Top 5
32.1%
Sep 2023 → Jun 2026 · range 29.9% – 42.0%
+2.2 pts
Top 10
44.1%
Sep 2023 → Jun 2026 · range 41.6% – 52.5%
+2.5 pts
HHI
289
Sep 2023 → Jun 2026 · range 289 – 483
Broadly held−4

Quarterly Activity

vs Mar 31, 2026
New
199
Increased
313
Decreased
340
Sold Out
83
Unchanged
112
Holder count: +116
Institutional value: +72.4%
Shares held: +14.3%

Top Buyers

vs Mar 31, 2026
Institution Added Now Holds Open

Top Sellers

vs Mar 31, 2026
Institution Sold Now Holds Open

Top New Positions

vs Mar 31, 2026
Institution Acquired Value (USD) Open

Top Sold-Out Positions

vs Mar 31, 2026
Institution Previously Held Last Value (USD) Open
Showing 100 of 992
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1002047 CUSIP 64110D104 13F (30d) 693 filings 668 filers Visit website Investor relations