NetApp, Inc.
MX ˙ BMV ˙ US64110D1046
SecurityMX:NTAP / NetApp, Inc.
InstitutionAsset Management One Co., Ltd.
Latest Disclosed Ownership104,678 shares
Latest Disclosed Value $ 10,717,980
Asset Management One Co., Ltd. reports 12.11% increase in ownership of NTAP / NetApp, Inc.

On May 8, 2026 - Asset Management One Co., Ltd. filed a 13F-HR form disclosing ownership of 104,678 shares of NetApp, Inc. (MX:NTAP) valued at $10,717,980 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 27, 2026 disclosing 93,370 shares of NetApp, Inc.. This represents a change in shares of 12.11% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-08 2026-03-31 13F NETAPP COM 64110D104 104,678 11,308 12.11 10,718 4.96 0.0316
2026-01-27 2025-12-31 13F NETAPP COM 64110D104 93,370 -5,696 -5.75 10,211 -12.99 0.0284
2025-10-22 2025-09-30 13F NETAPP COM 64110D104 99,066 -6,733 -6.36 11,735 4.11 0.0340
2025-07-31 2025-06-30 13F NETAPP COM 64110D104 105,799 -10,317 -8.89 11,273 10.52 0.0353
2025-04-23 2025-03-31 13F NETAPP COM 64110D104 116,116 -7,535 -6.09 10,200 -29.48 0.0353
2025-01-30 2024-12-31 13F NETAPP COM 64110D104 123,651 8,322 7.22 14,462 1.53 0.0497
2024-10-30 2024-09-30 13F NETAPP COM 64110D104 115,329 208 0.18 14,244 -3.93 0.0507
2024-07-18 2024-06-30 13F NETAPP COM 64110D104 115,121 18,826 19.55 14,828 46.69 0.0567
2024-05-02 2024-03-31 13F NETAPP COM 64110D104 96,295 -5,012 -4.95 10,108 13.12 0.0390
2024-01-24 2023-12-31 13F NETAPP COM 64110D104 101,307 1,627 1.63 8,936 18.15 0.0360
2023-10-19 2023-09-30 13F NETAPP COM 64110D104 99,680 6,600 7.09 7,564 6.36 0.0337
2023-07-31 2023-06-30 13F NETAPP COM 64110D104 93,080 -3,918 -4.04 7,111 14.82 0.0301
2023-04-25 2023-03-31 13F NETAPP COM 64110D104 96,998 -5,397 -5.27 6,193 0.67 0.0281
2023-02-06 2022-12-31 13F NETAPP COM 64110D104 102,395 -6,164 -5.68 6,153 -8.37 0.0300
2022-11-04 2022-09-30 13F NETAPP COM 64110D104 108,559 12,992 13.59 6,714 7.70 0.0342
2022-07-29 2022-06-30 13F NETAPP COM 64110D104 95,567 -2,054 -2.10 6,234 -23.06 0.0293
2022-05-13 2022-03-31 13F NETAPP COM 64110D104 97,621 -8,695 -8.18 8,102 -18.18 0.0316
2022-02-09 2021-12-31 13F NETAPP COM 64110D104 106,316 -30,148 -22.09 9,902 -19.16 0.0345
2021-11-02 2021-09-30 13F NETAPP COM 64110D104 136,464 -13,163 -8.80 12,249 0.06 0.0470
2021-08-03 2021-06-30 13F NETAPP COM 64110D104 149,627 897 0.60 12,242 13.27 0.0456
2021-05-14 2021-03-31 13F NETAPP COM 64110D104 148,730 -12,115 -7.53 10,808 3.26 0.0429
2021-02-12 2020-12-31 13F NETAPP COM 64110D104 160,845 -4,788 -2.89 10,467 44.17 0.0431
2020-11-13 2020-09-30 13F NETAPP COM 64110D104 165,633 -8,757 -5.02 7,260 -6.18 0.0334
2020-08-14 2020-06-30 13F NETAPP COM 64110D104 174,390 38,068 27.93 7,738 36.11 0.0381
2020-05-14 2020-03-31 13F NETAPP COM 64110D104 136,322 -4,608 -3.27 5,685 -35.20 0.0332
2020-02-14 2019-12-31 13F NETAPP COM 64110D104 140,930 -5,060 -3.47 8,773 14.40 0.0395
2019-11-14 2019-09-30 13F NETAPP COM 64110D104 145,990 -7,480 -4.87 7,669 -18.99 0.0369
2019-08-14 2019-06-30 13F NETAPP COM 64110D104 153,470 24,783 19.26 9,467 6.12 0.0465
2019-05-15 2019-03-31 13F NETAPP COM 64110D104 128,687 -299,569 -69.95 8,921 -65.08 0.0482
2019-02-13 2018-12-31 13F NETAPP COM 64110D104 428,256 -18,909 -4.23 25,548 -33.47 0.0609
2018-11-14 2018-09-30 13F NETAPP COM 64110D104 447,165 3,463 0.78 38,402 10.29 0.0788
2018-08-14 2018-06-30 13F NETAPP COM 64110D104 443,702 -12,050 -2.64 34,818 23.84 0.0761
2018-05-14 2018-03-31 13F NETAPP COM 64110D104 455,752 -1,278 -0.28 28,115 11.11 0.0633
2018-02-14 2017-12-31 13F NETAPP COM 64110D104 457,030 17,361 3.95 25,304 31.50 0.0558
2017-11-14 2017-09-30 13F NETAPP COM 64110D104 439,669 -38,719 -8.09 19,242 0.42 0.0452
2017-08-14 2017-06-30 13F NETAPP COM 64110D104 478,388 30,951 6.92 19,162 2.32 0.0489
2017-05-11 2017-03-31 13F NETAPP COM 64110D104 447,437 -39,819 -8.17 18,727 8.87 0.0492
2017-05-02 2016-12-31 13F/A-1 NETAPP COM 64110D104 487,256 420,176 626.38 17,201 636.98 0.0440
2017-02-13 2016-12-31 13F NETAPP COM 64110D104 542,656 19,155
2016-11-07 2016-09-30 13F NETAPP Com 64110D104 67,080 -12,609 -15.82 2,334 19.69 0.0347
2016-08-03 2016-06-30 13F NETAPP Com 64110D104 79,689 -40,248 -33.56 1,950 -39.06 0.0293
2016-05-05 2016-03-31 13F NETAPP Com 64110D104 119,937 16,044 15.44 3,200 14.70 0.0467
2016-01-28 2015-12-31 13F NETAPP Com 64110D104 103,893 5,563 5.66 2,790 -2.07 0.0416
2015-11-12 2015-09-30 13F NETAPP Com 64110D104 98,330 21,391 27.80 2,849 16.95 0.0434
2015-08-06 2015-06-30 13F NETAPP Com 64110D104 76,939 7,521 10.83 2,436 -0.81 0.0338
2015-05-11 2015-03-31 13F NETAPP COM 64110D104 69,418 6,331 10.04 2,456 -7.08 0.0303
2015-02-09 2014-12-31 13F NETAPP COM 64110D104 63,087 17,030 36.98 2,643 35.05 0.0343
2014-11-05 2014-09-30 13F NETAPP COM 64110D104 46,057 7,802 20.39 1,957 43.69 0.0270
2014-08-12 2014-06-30 13F NETAPP COM 64110D104 38,255 0 0.00 1,362 -1.80 0.0203
2014-05-05 2014-03-31 13F NETAPP COM 64110D104 38,255 -7,120 -15.69 1,387 -25.03 0.0219
2014-02-05 2013-12-31 13F/A-1 NETAPP COM 64110D104 45,375 -204 -0.45 1,850 -4.69 0.0287
2014-01-29 2013-12-31 13F NETAPP COM 64110D104 45,375 1,850
2014-02-05 2013-09-30 13F/A-1 NETAPP COM 64110D104 45,579 -1,513 -3.21 1,941 8.62 0.0292
2013-11-06 2013-09-30 13F NETAPP Com 64110D104 45,579 1,941
2014-02-12 2013-06-30 13F/A-1 NETAPP COM 64110D104 47,092 47,092 1,787 0.0290
2013-08-05 2013-06-30 13F NETAPP Com 64110D104 47,092 1,787
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.