Vault-13

NETAPP INC NTAP

COM · Common Stock · CUSIP 64110D104 · ISIN US64110D1046

660 institutional holders
191,430,000191.4m shares reported held*
88.1% of all shares outstanding*
$11.9bnreported value*

* 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 ($64.9m this quarter). Holder counts are more reliable. Shares outstanding: 217.4m as of 2022-08-24, 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 ≈ $61.91. Options: 25 managers hold calls ($91.9m notional), 22 hold puts ($107.6m).

Biggest calls

SUSQUEHANNA INTERNATIONAL GROUP, LLP — $26.9m435.4k shares
CITADEL ADVISORS LLC — $11.6m188.2k shares
GROUP ONE TRADING LLC — $11.4m184.2k shares
Parallax Volatility Advisers, L.P. — $7.6m122.5k shares
Verition Fund Management LLC — $5.3m85.6k shares
JANE STREET GROUP, LLC — $4.2m67.9k shares
PEAK6 Investments LLC — $4.0m65.0k shares
WOLVERINE TRADING, LLC — $3.8m59.6k shares
Walleye Trading LLC — $3.7m59.8k shares
Squarepoint Ops LLC — $2.1m34.7k shares

Biggest puts

MILLENNIUM MANAGEMENT LLC — $19.0m307.7k shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP — $18.4m297.9k shares
PEAK6 Investments LLC — $16.2m261.7k shares
CITADEL ADVISORS LLC — $12.3m199.1k shares
Walleye Trading LLC — $6.4m104.2k shares
SIMPLEX TRADING, LLC — $5.6m90.5k shares
CAPSTONE INVESTMENT ADVISORS, LLC — $4.5m73.0k shares
WOLVERINE TRADING, LLC — $4.0m62.8k shares
BNP PARIBAS FINANCIAL MARKETS — $3.7m600 shares
MARSHALL WACE, LLP — $3.5m57.1k 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.

HolderStakeChangeShares Last filed
BlackRock, Inc. 13G · institution filed 2025-04-23 9.5% 19.4m≈ $3.0bn 2025-04-23
VANGUARD CAPITAL MANAGEMENT LLC 13G · institution new · filed 2026-04-30 7.3% new 14.4m≈ $2.2bn 2026-04-30
VANGUARD PORTFOLIO MANAGEMENT LLC 13G · institution new · filed 2026-04-29 6.4% new 12.7m≈ $2.0bn 2026-04-29

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 Q3 2022

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)

BuyingSelling
404Q4 20: 0 buyingQ4 20: 0 sellingQ1 21: 0 buyingQ1 21: 0 sellingQ1 21Q2 21: 0 buyingQ2 21: 0 sellingQ3 21: 0 buyingQ3 21: 0 sellingQ3 21Q4 21: 0 buyingQ4 21: 4 sellingQ1 22: 0 buyingQ1 22: 2 sellingQ1 22Q2 22: 1 buyingQ2 22: 2 sellingQ3 22: 0 buyingQ3 22: 2 sellingQ3 22
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q4 20200—0——
Q1 20210—0——
Q2 20210—0——
Q3 20210—0——
Q4 20210—4$3.5m—
Q1 20220—2$2.3m—
Q2 20221$360.2k2$1.9m—
Q3 20220—2$1.7m—
DateInsiderTradeSharesPrice ValueTheir holding
2022-09-15 CERNUDA CESAR President Sold 18,000 $69.82 $1.3m18.0k shares -19%
2022-07-26 Kurian George Chief Executive Officer, director Sold 2,125 $70.00 $148.8k2.1k shares -1%
2022-07-25 Kurian George Chief Executive Officer, director Sold 2,125 $69.38 $147.4k2.1k shares -1%
2022-07-20 Kurian George Chief Executive Officer, director Sold 2,125 $70.00 $148.8k2.1k shares -1%

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, Q3 2022

#ManagerLocationShares Value% of their portfolioChangeShares change
1 VANGUARD GROUP INC 0.05% of their portfolio Valley Forge, PA 26,575,09726.6m $1.6bn $1.6bn 0.05% —
2 BlackRock Inc. 0.04% of their portfolio New York, NY 17,579,72117.6m $1.1bn $1.1bn 0.04% —
3 PRIMECAP MANAGEMENT CO/CA/ 0.98% of their portfolio PASADENA, CA 16,448,41416.4m $1.0bn $1.0bn 0.98% —
4 Capital International Investors 0.23% of their portfolio Los Angeles, CA 12,664,28612.7m $783.4m $783.4m 0.23% —
5 STATE STREET CORP 0.04% of their portfolio BOSTON, MA 9,220,4359.2m $570.3m $570.3m 0.04% —
6 AMERIPRISE FINANCIAL INC 0.16% of their portfolio MINNEAPOLIS, MN 6,712,8436.7m $420.8m $420.8m 0.16% —
7 WELLINGTON MANAGEMENT GROUP LLP 0.08% of their portfolio Boston, MA 5,997,3696.0m $370.9m $370.9m 0.08% —
8 GEODE CAPITAL MANAGEMENT, LLC 0.04% of their portfolio BOSTON, MA 4,533,0264.5m $280.2m $280.2m 0.04% —
9 Bank of New York Mellon Corp 0.06% of their portfolio NEW YORK, NY 3,774,9283.8m $233.5m $233.5m 0.06% —
10 Beutel, Goodman & Co Ltd. 1.06% of their portfolio TORONTO, A6 2,541,4122.5m $157.2m $157.2m 1.06% —
11 NORTHERN TRUST CORP 0.03% of their portfolio CHICAGO, IL 2,367,0432.4m $146.4m $146.4m 0.03% —
12 Boston Partners 0.21% of their portfolio BOSTON, MA 2,305,2932.3m $142.7m $142.7m 0.21% —
13 Amundi 0.09% of their portfolio Paris, I0 2,296,0582.3m $146.9m $146.9m 0.09% —
14 Legal & General Group Plc 0.05% of their portfolio London, X0 2,218,5122.2m $137.2m $137.2m 0.05% —
15 NORGES BANK 0.04% of their portfolio OSLO, Q8 2,200,3512.2m $136.1m $136.1m 0.04% —
16 MORGAN STANLEY 0.02% of their portfolio NEW YORK, NY 2,051,3072.1m $126.9m $126.9m 0.02% —
17 Allianz Asset Management GmbH 0.27% of their portfolio MUNICH, 2M 1,936,4381.9m $119.8m $119.8m 0.27% —
18 Invesco Ltd. 0.04% of their portfolio ATLANTA, GA 1,932,1751.9m $119.5m $119.5m 0.04% —
19 ACADIAN ASSET MANAGEMENT LLC 0.65% of their portfolio Boston, MA 1,928,4851.9m $119.2m $119.2m 0.65% —
20 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.04% of their portfolio SAN FRANCISCO, CA 1,749,9901.7m $108.2m $108.2m 0.04% —
21 ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 0.16% of their portfolio BOSTON, MA 1,733,0281.7m $107.2m $107.2m 0.16% —
22 RENAISSANCE TECHNOLOGIES LLC 0.13% of their portfolio NEW YORK, NY 1,465,0541.5m $90.6m $90.6m 0.13% —
23 D. E. Shaw & Co., Inc. 0.16% of their portfolio New York, NY 1,436,3091.4m $88.8m $88.8m 0.16% —
24 TWO SIGMA ADVISERS, LP 0.25% of their portfolio NEW YORK, NY 1,410,0021.4m $87.2m $87.2m 0.25% —
25 DIMENSIONAL FUND ADVISORS LP 0.03% of their portfolio AUSTIN, TX 1,383,2591.4m $85.6m $85.6m 0.03% —
26 FIRST TRUST ADVISORS LP 0.11% of their portfolio Wheaton, IL 1,376,0691.4m $85.1m $85.1m 0.11% —
27 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.05% of their portfolio NEW YORK, NY 1,301,2251.3m $80.5m $80.5m 0.05% —
28 BANK OF AMERICA CORP /DE/ 0.01% of their portfolio CHARLOTTE, NC 1,221,6191.2m $75.6m $75.6m 0.01% —
29 EDMOND DE ROTHSCHILD HOLDING S.A. 1.90% of their portfolio CHAMBESY, V8 1,163,0411.2m $71.9m $71.9m 1.90% —
30 LORD, ABBETT & CO. LLC 0.24% of their portfolio JERSEY CITY, NJ 1,074,2971.1m $66.4m $66.4m 0.24% —
31 JACOBS LEVY EQUITY MANAGEMENT, INC 0.49% of their portfolio FLORHAM PARK, NJ 1,004,0081.0m $62.1m $62.1m 0.49% —
32 GOLDMAN SACHS GROUP INC 0.02% of their portfolio NEW YORK, NY 987,515987.5k $61.1m $61.1m 0.02% —
33 Swiss National Bank 0.04% of their portfolio ZURICH, V8 962,892962.9k $59.6m $59.6m 0.04% —
34 TWO SIGMA INVESTMENTS, LP 0.20% of their portfolio NEW YORK, NY 923,579923.6k $57.1m $57.1m 0.20% —
35 JPMORGAN CHASE & CO 0.01% of their portfolio NEW YORK, NY 907,924907.9k $56.2m $56.2m 0.01% —
36 Mariner, LLC 0.21% of their portfolio Overland Park, KS 843,916843.9k $52.2m $52.2m 0.21% —
37 WESTFIELD CAPITAL MANAGEMENT CO LP 0.40% of their portfolio BOSTON, MA 811,850811.9k $50.2m $50.2m 0.40% —
38 WEDGE CAPITAL MANAGEMENT L L P/NC 0.81% of their portfolio CHARLOTTE, NC 773,779773.8k $47.9m $47.9m 0.81% —
39 DEUTSCHE BANK AG\ 0.03% of their portfolio FRANKFURT AM MAIN, 2M 758,486758.5k $46.9m $46.9m 0.03% —
40 Ardevora Asset Management LLP 0.84% of their portfolio LONDON, X0 754,249754.2k $46.6m $46.6m 0.84% —
41 Sumitomo Mitsui Trust Group, Inc. 0.04% of their portfolio CHIYODA-KU, TOKYO, M0 743,402743.4k $46.0m $46.0m 0.04% —
42 MACQUARIE GROUP LTD 0.06% of their portfolio Sydney, NSW 2000, C3 740,960741.0k $45.8m $45.8m 0.06% —
43 MILLENNIUM MANAGEMENT LLC 0.06% of their portfolio NEW YORK, NY 728,678728.7k $45.1m $45.1m 0.06% —
44 UBS Group AG 0.03% of their portfolio ZURICH, V8 721,169721.2k $44.6m $44.6m 0.03% —
45 SCHRODER INVESTMENT MANAGEMENT GROUP 0.07% of their portfolio London, X0 721,032721.0k $44.6m $44.6m 0.07% —
46 MILLER HOWARD INVESTMENTS INC /NY 1.81% of their portfolio KINGSTON, NY 711,612711.6k $44.0m $44.0m 1.81% —
47 Artisan Partners Limited Partnership 0.08% of their portfolio Milwaukee, WI 705,314705.3k $43.6m $43.6m 0.08% —
48 Nuveen Asset Management, LLC 0.02% of their portfolio CHICAGO, IL 701,077701.1k $43.4m $43.4m 0.02% —
49 ARIEL INVESTMENTS, LLC 0.48% of their portfolio CHICAGO, IL 699,964700.0k $43.3m $43.3m 0.48% —
50 Russell Investments Group, Ltd. 0.09% of their portfolio Seattle, WA 683,520683.5k $42.5m $42.5m 0.09% —
51 AustralianSuper Pty Ltd 0.33% of their portfolio MELBOURNE, C3 671,939671.9k $41.6m $41.6m 0.33% —
52 CREDIT SUISSE AG/ 0.05% of their portfolio ZURICH, V8 655,348655.3k $40.5m $40.5m 0.05% —
53 ROYAL BANK OF CANADA 0.01% of their portfolio TORONTO, A6 643,738643.7k $39.8m $39.8m 0.01% —
54 AXA S.A. 0.08% of their portfolio PARIS, I0 625,894625.9k $38.7m $38.7m 0.08% —
55 SEIZERT CAPITAL PARTNERS, LLC 2.17% of their portfolio BIRMINGHAM, MI 623,217623.2k $38.5m $38.5m 2.17% —
56 Varma Mutual Pension Insurance Co 0.62% of their portfolio Varma, H9 586,165586.2k $36.3m $36.3m 0.62% —
57 VICTORY CAPITAL MANAGEMENT INC 0.04% of their portfolio San Antonio, TX 583,817583.8k $36.1m $36.1m 0.04% —
58 Robeco Institutional Asset Management B.V. 0.11% of their portfolio ROTTERDAM, P7 551,395551.4k $34.1m $34.1m 0.11% —
59 Railway Pension Investments Ltd 0.36% of their portfolio LONDON, X0 530,163530.2k $32.8m $32.8m 0.36% —
60 FMR LLC 0.00% of their portfolio BOSTON, MA 525,933525.9k $32.5m $32.5m 0.00% —
61 VOLORIDGE INVESTMENT MANAGEMENT, LLC 0.17% of their portfolio JUPITER, FL 511,868511.9k $31.7m $31.7m 0.17% —
62 LSV ASSET MANAGEMENT 0.07% of their portfolio CHICAGO, IL 506,583506.6k $31.3m $31.3m 0.07% —
63 California Public Employees Retirement System 0.03% of their portfolio Sacramento, CA 505,673505.7k $31.3m $31.3m 0.03% —
64 CITIGROUP INC 0.04% of their portfolio NEW YORK, NY 487,411487.4k $30.1m $30.1m 0.04% —
65 National Pension Service 0.06% of their portfolio JEONJU-SI, JEOLLABUK-DO, M5 439,772439.8k $27.7m $27.7m 0.06% —
66 Boston Trust Walden Corp 0.27% of their portfolio BOSTON, MA 435,999436.0k $27.0m $27.0m 0.27% —
67 HSBC HOLDINGS PLC 0.05% of their portfolio LONDON, X0 430,423430.4k $26.8m $26.8m 0.05% —
68 Cubist Systematic Strategies, LLC 0.20% of their portfolio STAMFORD, CT 430,392430.4k $26.6m $26.6m 0.20% —
69 GLENMEDE TRUST CO NA 0.17% of their portfolio PHILADELPHIA, PA 428,839428.8k $26.5m $26.5m 0.17% —
70 RHUMBLINE ADVISERS 0.04% of their portfolio BOSTON, MA 425,605425.6k $26.3m $26.3m 0.04% —
71 STATE OF WISCONSIN INVESTMENT BOARD 0.08% of their portfolio MADISON, WI 404,603404.6k $25.0m $25.0m 0.08% —
72 TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY 0.28% of their portfolio FRANKFORT, KY 383,390383.4k $23.7m $23.7m 0.28% —
73 BANK OF NOVA SCOTIA 0.07% of their portfolio TORONTO, A6 373,653373.7k $23.1m $23.1m 0.07% —
74 BROWN ADVISORY INC 0.04% of their portfolio BALTIMORE, MD 369,639369.6k $22.9m $22.9m 0.04% —
75 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.04% of their portfolio WEST SACRAMENTO, CA 368,729368.7k $22.8m $22.8m 0.04% —
76 ALLIANCEBERNSTEIN L.P. 0.01% of their portfolio NASHVILLE, TN 366,934366.9k $22.7m $22.7m 0.01% —
77 Woodline Partners LP 0.33% of their portfolio San Francisco, CA 357,903357.9k $22.1m $22.1m 0.33% —
78 Mitsubishi UFJ Trust & Banking Corp 0.06% of their portfolio TOKYO, M0 355,383355.4k $22.0m $22.0m 0.06% —
79 TD Asset Management Inc 0.03% of their portfolio Toronto, A6 334,207334.2k $21.0m $21.0m 0.03% —
80 STOREBRAND ASSET MANAGEMENT AS 0.12% of their portfolio LYSAKER, Q8 333,603333.6k $20.6m $20.6m 0.12% —
81 Qube Research & Technologies Ltd 0.12% of their portfolio LONDON, X0 311,170311.2k $19.2m $19.2m 0.12% —
82 LGT Group Foundation 0.73% of their portfolio VADUZ, N2 302,578302.6k $18.7m $18.7m 0.73% —
83 RAYMOND JAMES & ASSOCIATES 0.02% of their portfolio ST PETERSBURG, FL 302,256302.3k $18.7m $18.7m 0.02% —
84 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 0.05% of their portfolio TALLAHASSEE, FL 296,614296.6k $18.3m $18.3m 0.05% —
85 WELLS FARGO & COMPANY/MN 0.01% of their portfolio SAN FRANCISCO, CA 287,685287.7k $17.8m $17.8m 0.01% —
86 PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio BALTIMORE, MD 284,308284.3k $17.6m $17.6m 0.00% —
87 NEW YORK STATE TEACHERS RETIREMENT SYSTEM 0.05% of their portfolio ALBANY, NY 283,257283.3k $17.5m $17.5m 0.05% —
88 TODD ASSET MANAGEMENT LLC 0.48% of their portfolio Louisville, KY 279,219279.2k $17.3m $17.3m 0.48% —
89 BNP PARIBAS ASSET MANAGEMENT Holding S.A. 0.07% of their portfolio Paris, I0 275,795275.8k $17.1m $17.1m 0.07% —
90 PRINCIPAL FINANCIAL GROUP INC 0.01% of their portfolio DES MOINES, IA 274,723274.7k $17.0m $17.0m 0.01% —
91 LAZARD ASSET MANAGEMENT LLC 0.02% of their portfolio NEW YORK, NY 273,205273.2k $16.9m $16.9m 0.02% —
92 EATON VANCE MANAGEMENT 0.02% of their portfolio BOSTON, MA 267,480267.5k $16.5m $16.5m 0.02% —
93 NEW YORK STATE COMMON RETIREMENT FUND 0.02% of their portfolio ALBANY, NY 263,505263.5k $16.3m $16.3m 0.02% —
94 ENVESTNET ASSET MANAGEMENT INC 0.01% of their portfolio Berwyn, PA 261,993262.0k $16.2m $16.2m 0.01% —
95 CITADEL ADVISORS LLC 0.02% of their portfolio MIAMI, FL 257,903257.9k $16.0m $16.0m 0.02% —
96 STIFEL FINANCIAL CORP 0.03% of their portfolio ST. LOUIS, MO 246,994247.0k $15.3m $15.3m 0.03% —
97 VOYA INVESTMENT MANAGEMENT LLC 0.02% of their portfolio ATLANTA, GA 240,975241.0k $14.9m $14.9m 0.02% —
98 Skandinaviska Enskilda Banken AB (publ) 0.11% of their portfolio STOCKHOLM, V7 240,021240.0k $14.8m $14.8m 0.11% —
99 CANADA LIFE ASSURANCE Co 0.04% of their portfolio WINNIPEG, A2 239,855239.9k $14.8m $14.8m 0.04% —
100 Illinois Municipal Retirement Fund 0.35% of their portfolio OAK BROOK, IL 232,694232.7k $14.4m $14.4m 0.35% —