NETAPP INC NTAP
COM · Common Stock · CUSIP 64110D104 · ISIN US64110D1046
- SectorTechnology
- IndustryComputer Storage Devices
- HeadquartersSan Jose, CA
- Founded1992
- Websitenetapp.com
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($90.3m this quarter). Holder counts are more reliable. Shares outstanding: 212.4m as of 2023-05-31, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $76.09. Options: 29 managers hold calls ($195.8m notional), 20 hold puts ($218.3m).
Trends to Q2 2023
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 660 |
| Q4 2022 | 672 |
| Q1 2023 | 650 |
| Q2 2023 | 652 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q4 2022 | 313 | 315 |
| Q1 2023 | 330 | 302 |
| Q2 2023 | 279 | 323 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2022 | $91.9m | $107.6m | 1.17 |
| Q4 2022 | $100.7m | $123.9m | 1.23 |
| Q1 2023 | $158.6m | $167.4m | 1.06 |
| Q2 2023 | $195.8m | $218.3m | 1.11 |
Biggest buyers
| FIRST TRUST ADVISORS LP | Added | +2.6m |
| Holocene Advisors, LP | New | +1.6m |
| Capital International Investors | Added | +1.6m |
| CITADEL ADVISORS LLC | Added | +796.8k |
| California Public Employees Retirement System | Added | +783.8k |
| Amundi | Added | +757.4k |
| CREDIT SUISSE AG/ | Added | +658.4k |
| ROYAL BANK OF CANADA | Added | +586.9k |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | Added | +442.9k |
| LAZARD ASSET MANAGEMENT LLC | Added | +352.8k |
Biggest sellers
| WELLINGTON MANAGEMENT GROUP LLP | Reduced | -2.3m |
| VANGUARD GROUP INC | Reduced | -1.1m |
| D. E. Shaw & Co., Inc. | Reduced | -1.1m |
| FMR LLC | Reduced | -982.0k |
| JACOBS LEVY EQUITY MANAGEMENT, INC | Sold out | -829.1k |
| ENVESTNET ASSET MANAGEMENT INC | Reduced | -707.2k |
| Allianz Asset Management GmbH | Reduced | -631.6k |
| MILLENNIUM MANAGEMENT LLC | Reduced | -561.5k |
| GOLDMAN SACHS GROUP INC | Reduced | -514.5k |
| PRIMECAP MANAGEMENT CO/CA/ | Reduced | -429.4k |
Biggest calls
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $40.0m523.8k shares |
| CITADEL ADVISORS LLC | Added | $38.4m502.6k shares |
| MILLENNIUM MANAGEMENT LLC | Added | $22.4m292.9k shares |
| Walleye Trading LLC | Added | $14.0m182.7k shares |
| SIMPLEX TRADING, LLC | Reduced | $13.6m178.0k shares |
| PEAK6 Investments LLC | Added | $11.7m152.6k shares |
| WOLVERINE TRADING, LLC | Added | $8.6m112.8k shares |
| GOLDMAN SACHS GROUP INC | New | $6.5m85.0k shares |
| Walleye Capital LLC | Added | $6.3m82.9k shares |
| Balyasny Asset Management L.P. | Unchanged | $5.7m74.3k shares |
Biggest puts
| CITADEL ADVISORS LLC | Added | $57.6m753.4k shares |
| MILLENNIUM MANAGEMENT LLC | Added | $43.5m569.6k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | $28.5m373.4k shares |
| PEAK6 Investments LLC | Reduced | $21.7m283.8k shares |
| Walleye Capital LLC | Added | $14.0m183.3k shares |
| SIMPLEX TRADING, LLC | Reduced | $7.1m92.3k shares |
| Balyasny Asset Management L.P. | Unchanged | $6.8m89.3k shares |
| GOLDMAN SACHS GROUP INC | New | $6.5m85.0k shares |
| BNP PARIBAS FINANCIAL MARKETS | Unchanged | $6.4m839 shares |
| Walleye Trading LLC | Reduced | $6.2m81.6k shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| BlackRock, Inc. 13G · institution filed 2025-04-23 | 9.5% |
| VANGUARD CAPITAL MANAGEMENT LLC 13G · institution new · filed 2026-04-30 | 7.3% |
| VANGUARD PORTFOLIO MANAGEMENT LLC 13G · institution new · filed 2026-04-29 | 6.4% |
Fell to 5% or below in the last year: VANGUARD GROUP INC (0.0%, 2026-03-27; now reported by VANGUARD CAPITAL MANAGEMENT LLC), PRIMECAP MANAGEMENT CO/CA/ (4.8%, 2025-11-14)
Insider purchases and sales in Q2 2023
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q3 2021 | 0 | — | 0 | — | — |
| Q4 2021 | 0 | — | 4 | $3.5m | — |
| Q1 2022 | 0 | — | 2 | $2.3m | — |
| Q2 2022 | 1 | $360.2k | 2 | $1.9m | — |
| Q3 2022 | 0 | — | 2 | $1.7m | — |
| Q4 2022 | 0 | — | 3 | $1.6m | — |
| Q1 2023 | 0 | — | 2 | $2.0m | — |
| Q2 2023 | 0 | — | 2 | $956.9k | $811.7k |
| Date | Insider | Trade | Value |
|---|---|---|---|
| 2023-06-26 | O'Callahan Elizabeth M EVP, Chief Legal Officer | Sold plan | $64.2k872 shares |
| 2023-06-06 | Kurian George Chief Executive Officer, director | Sold plan | $315.0k4.5k shares |
| 2023-05-15 | Kurian George Chief Executive Officer, director | Sold plan | $145.1k2.2k shares |
| 2023-05-09 | Kurian George Chief Executive Officer, director | Sold plan | $142.9k2.2k shares |
| 2023-04-10 | Kurian George Chief Executive Officer, director | Sold | $145.1k2.2k shares |
| 2023-04-04 | Kurian George Chief Executive Officer, director | Sold plan | $144.6k2.2k shares |
| 2023-04-04 | Kurian George Chief Executive Officer, director | Sold plan | $144.6k2.2k shares |
Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).
Holders, Q2 2023
| Manager | Shares | Change |
|---|---|---|
| VANGUARD GROUP INC 0.05% of their portfolio | 27.6m $2.1bn | Reduced -1.1m |
| BlackRock Inc. 0.04% of their portfolio | 18.2m $1.4bn | Added +147.3k |
| PRIMECAP MANAGEMENT CO/CA/ 0.99% of their portfolio | 15.5m $1.2bn | Reduced -429.4k |
| Capital International Investors 0.25% of their portfolio | 13.7m $1.0bn | Added +1.6m |
| STATE STREET CORP 0.04% of their portfolio | 9.3m $712.1m | Added +201.3k |
| AMERIPRISE FINANCIAL INC 0.16% of their portfolio | 6.5m $495.1m | Reduced -319.2k |
| FIRST TRUST ADVISORS LP 0.56% of their portfolio | 6.5m $494.1m | Added +2.6m |
| GEODE CAPITAL MANAGEMENT, LLC 0.04% of their portfolio | 4.8m $365.9m | Added +112.2k |
| Beutel, Goodman & Co Ltd. 1.88% of their portfolio | 4.4m $334.5m | Added +94.3k |
| Invesco Ltd. 0.07% of their portfolio | 3.4m $260.5m | Reduced -15.9k |
| NORGES BANK 0.04% of their portfolio | 2.5m $187.6m | Added +39.7k |
| Amundi 0.09% of their portfolio | 2.4m $184.4m | Added +757.4k |
| Bank of New York Mellon Corp 0.04% of their portfolio | 2.3m $175.3m | Added +52.7k |
| NORTHERN TRUST CORP 0.03% of their portfolio | 2.3m $172.1m | Reduced -93.1k |
| MORGAN STANLEY 0.02% of their portfolio | 2.2m $169.1m | Added +240.5k |
| Legal & General Group Plc 0.05% of their portfolio | 2.1m $161.6m | Reduced -15.3k |
| LORD, ABBETT & CO. LLC 0.27% of their portfolio | 2.1m $159.1m | Added +3.6k |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 0.19% of their portfolio | 2.0m $154.4m | Added +442.9k |
| Boston Partners 0.21% of their portfolio | 2.0m $152.9m | Reduced -397.8k |
| GOLDMAN SACHS GROUP INC 0.04% of their portfolio | 1.9m $147.6m | Reduced -514.5k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.04% of their portfolio | 1.8m $136.2m | Reduced -16.3k |
| EDMOND DE ROTHSCHILD HOLDING S.A. 2.65% of their portfolio | 1.8m $134.4m | Added +314.0k |
| Holocene Advisors, LP 0.54% of their portfolio | 1.6m $122.6m | New |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.05% of their portfolio | 1.5m $95.9m | Unchanged |
| DIMENSIONAL FUND ADVISORS LP 0.04% of their portfolio | 1.5m $112.5m | Added +52.4k |
| JPMORGAN CHASE & CO 0.01% of their portfolio | 1.4m $109.9m | Added +55.8k |
| CREDIT SUISSE AG/ 0.10% of their portfolio | 1.4m $103.2m | Added +658.4k |
| Epoch Investment Partners, Inc. 0.59% of their portfolio | 1.3m $102.6m | Reduced -94.7k |
| California Public Employees Retirement System 0.08% of their portfolio | 1.2m $92.4m | Added +783.8k |
| ACADIAN ASSET MANAGEMENT LLC 0.35% of their portfolio | 1.1m $84.4m | Added +195.3k |
| Allianz Asset Management GmbH 0.15% of their portfolio | 975.8k $74.6m | Reduced -631.6k |
| RENAISSANCE TECHNOLOGIES LLC 0.10% of their portfolio | 944.4k $72.2m | Reduced -239.7k |
| DEUTSCHE BANK AG\ 0.04% of their portfolio | 929.9k $71.0m | Reduced -46.1k |
| TWO SIGMA ADVISERS, LP 0.18% of their portfolio | 923.7k $70.6m | Reduced -168.5k |
| Pacer Advisors, Inc. 0.28% of their portfolio | 903.6k $69.0m | Added +6.6k |
| HSBC HOLDINGS PLC 0.07% of their portfolio | 896.3k $68.5m | Added +312.2k |
| CITADEL ADVISORS LLC 0.07% of their portfolio | 854.9k $65.3m | Added +796.8k |
| ROYAL BANK OF CANADA 0.02% of their portfolio | 842.9k $64.4m | Added +586.9k |
| VICTORY CAPITAL MANAGEMENT INC 0.07% of their portfolio | 816.6k $62.4m | Reduced -158.0k |
| BARCLAYS PLC 0.04% of their portfolio | 807.0k $61.7m | Added +230.4k |
| WESTFIELD CAPITAL MANAGEMENT CO LP 0.38% of their portfolio | 781.9k $59.7m | Reduced -181.8k |
| TD Asset Management Inc 0.07% of their portfolio | 775.8k $59.3m | Added +510 |
| AustralianSuper Pty Ltd 0.37% of their portfolio | 772.4k $59.0m | Added +28.2k |
| Swiss National Bank 0.04% of their portfolio | 772.4k $59.0m | Reduced -90.3k |
| BROWN ADVISORY INC 0.09% of their portfolio | 758.4k $57.9m | Added +15.7k |
| AQR CAPITAL MANAGEMENT LLC 0.12% of their portfolio | 754.5k $57.6m | Reduced -286.4k |
| UBS Group AG 0.02% of their portfolio | 728.5k $55.7m | Reduced -46.1k |
| ARIEL INVESTMENTS, LLC 0.52% of their portfolio | 719.5k $55.0m | Reduced -20.9k |
| SEIZERT CAPITAL PARTNERS, LLC 2.91% of their portfolio | 711.5k $54.4m | Reduced -2.3k |
| Nuveen Asset Management, LLC 0.02% of their portfolio | 660.4k $50.5m | Reduced -23.5k |
| MACQUARIE GROUP LTD 0.06% of their portfolio | 640.7k $49.0m | Reduced -105.9k |
| Artisan Partners Limited Partnership 0.07% of their portfolio | 592.9k $45.3m | Reduced -28.2k |
| Sumitomo Mitsui Trust Group, Inc. 0.03% of their portfolio | 582.9k $44.5m | Reduced -134.3k |
| BANK OF AMERICA CORP /DE/ 0.01% of their portfolio | 580.0k $44.3m | Reduced -391.9k |
| RAYMOND JAMES & ASSOCIATES 0.03% of their portfolio | 534.8k $40.9m | Added +123.1k |
| LSV ASSET MANAGEMENT 0.08% of their portfolio | 500.3k $38.2m | Added +288 |
| Boston Trust Walden Corp 0.31% of their portfolio | 491.1k $37.5m | Added +27.6k |
| Robeco Institutional Asset Management B.V. 0.10% of their portfolio | 485.8k $37.1m | Reduced -26.5k |
| COMERICA BANK 0.00% of their portfolio | 476.7k $1 | First filing |
| AXA S.A. 0.12% of their portfolio | 468.5k $35.8m | Reduced -38.8k |
| Mariner, LLC 0.09% of their portfolio | 460.3k $35.2m | Added +21.8k |
| Varma Mutual Pension Insurance Co 0.42% of their portfolio | 456.7k $34.9m | Reduced -129.5k |
| RHUMBLINE ADVISERS 0.04% of their portfolio | 452.3k $34.6m | Reduced -6.4k |
| National Pension Service 0.06% of their portfolio | 450.9k $34.3m | Reduced -14.0k |
| CITIGROUP INC 0.04% of their portfolio | 434.0k $33.2m | Reduced -86.5k |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC 0.15% of their portfolio | 421.1k $32.2m | Reduced -284.1k |
| STOREBRAND ASSET MANAGEMENT AS 0.14% of their portfolio | 411.5k $31.4m | Reduced -849 |
| SCHRODER INVESTMENT MANAGEMENT GROUP 0.04% of their portfolio | 404.1k $30.9m | Reduced -180.2k |
| ALLIANCEBERNSTEIN L.P. 0.01% of their portfolio | 391.8k $29.9m | Added +66.4k |
| ADAGE CAPITAL PARTNERS GP, L.L.C. 0.06% of their portfolio | 383.1k $29.3m | Added +297.2k |
| LGT Group Foundation 0.69% of their portfolio | 375.5k $28.7m | Added +34.7k |
| LAZARD ASSET MANAGEMENT LLC 0.04% of their portfolio | 374.4k $28.6m | Added +352.8k |
| APG Asset Management N.V. 0.05% of their portfolio | 373.1k $26.1m | Added +94.4k |
| TORONTO DOMINION BANK 0.02% of their portfolio | 366.3k $28.0m | Added +187.3k |
| Skandinaviska Enskilda Banken AB (publ) 0.18% of their portfolio | 362.4k $27.7m | Added +55.7k |
| Mitsubishi UFJ Trust & Banking Corp 0.06% of their portfolio | 361.7k $27.6m | Reduced -9.1k |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.04% of their portfolio | 356.2k $27.2m | Added +107.8k |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.04% of their portfolio | 351.7k $26.9m | Reduced -10.7k |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. 0.08% of their portfolio | 345.3k $26.4m | Reduced -76.7k |
| Russell Investments Group, Ltd. 0.05% of their portfolio | 345.0k $26.3m | Reduced -36.8k |
| TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY 0.25% of their portfolio | 338.8k $25.9m | Reduced -87.4k |
| Railway Pension Investments Ltd 0.25% of their portfolio | 333.2k $25.5m | Reduced -113.1k |
| BANK OF MONTREAL /CAN/ 0.01% of their portfolio | 326.6k $25.0m | Added +90.4k |
| D. E. Shaw & Co., Inc. 0.04% of their portfolio | 323.4k $24.7m | Reduced -1.1m |
| NORDEA INVESTMENT MANAGEMENT AB 0.03% of their portfolio | 321.2k $24.6m | Added +198.2k |
| DEPRINCE RACE & ZOLLO INC 0.56% of their portfolio | 320.6k $24.5m | Reduced -48.0k |
| TODD ASSET MANAGEMENT LLC 0.57% of their portfolio | 320.3k $24.5m | Added +3.0k |
| DekaBank Deutsche Girozentrale 0.05% of their portfolio | 310.5k $23.3m | Added +74.1k |
| Twin Tree Management, LP 0.45% of their portfolio | 286.6k $21.9m | New |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio | 283.4k $21.7m | Reduced -4.0k |
| ENVESTNET ASSET MANAGEMENT INC 0.01% of their portfolio | 276.3k $21.1m | Reduced -707.2k |
| STIFEL FINANCIAL CORP 0.03% of their portfolio | 273.7k $20.9m | Added +8.9k |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 0.05% of their portfolio | 265.8k $20.3m | Reduced -27.7k |
| MILLENNIUM MANAGEMENT LLC 0.02% of their portfolio | 260.5k $19.9m | Reduced -561.5k |
| M&G INVESTMENT MANAGEMENT LTD 0.12% of their portfolio | 259.3k $19.7m | New |
| BNP PARIBAS FINANCIAL MARKETS 0.04% of their portfolio | 251.9k $19.2m | Reduced -279.9k |
| VOYA INVESTMENT MANAGEMENT LLC 0.02% of their portfolio | 250.5k $19.1m | Reduced -25.8k |
| PRINCIPAL FINANCIAL GROUP INC 0.01% of their portfolio | 249.4k $19.1m | Reduced -16.4k |
| NEW YORK STATE TEACHERS RETIREMENT SYSTEM 0.04% of their portfolio | 247.2k $18.9m | Reduced -17.9k |
| FMR LLC 0.00% of their portfolio | 243.0k $18.6m | Reduced -982.0k |