Fabrinet
US ˙ NYSE ˙ KYG3323L1005

SecurityFN / Fabrinet
InstitutionMorgan Stanley
Latest Disclosed Ownership575,755 shares
Latest Disclosed Value $ 300,268,493
Morgan Stanley reports 20.50% increase in ownership of FN / Fabrinet

On May 15, 2026 - Morgan Stanley filed a 13F-HR form disclosing ownership of 575,755 shares of Fabrinet (US:FN) valued at $300,267,748 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on May 27, 2026 disclosing 477,816 shares of Fabrinet. This represents a change in shares of 20.50% during the quarter. The current value of the position is $411,538,159 USD.

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)
2026-05-15 2026-03-31 13F FABRINET SHS G3323L100 575,755 97,939 20.50 300,268 38.03 0.0181
2026-05-27 2025-12-31 13F/A-1 FABRINET SHS G3323L100 477,816 -41,541 -8.00 217,541 14.88 0.0130
2026-02-13 2025-12-31 13F FABRINET SHS G3323L100 477,816 -41,541 217,541 0.0130
2026-05-27 2025-09-30 13F/A-1 FABRINET SHS G3323L100 519,357 72,618 16.26 189,369 43.85 0.0115
2025-11-14 2025-09-30 13F FABRINET SHS G3323L100 519,357 72,618 189,369 0.0115
2025-08-15 2025-06-30 13F FABRINET SHS G3323L100 446,739 -65,783 -12.84 131,646 30.05 0.0086
2025-05-15 2025-03-31 13F FABRINET SHS G3323L100 512,522 146,038 39.85 101,229 25.62 0.0072
2025-05-15 2024-12-31 13F/A-1 FABRINET SHS G3323L100 366,484 -24,390 -6.24 80,583 -12.81 0.0056
2025-02-14 2024-12-31 13F FABRINET SHS G3323L100 366,484 -24,390 80,583 0.0056
2025-05-14 2024-09-30 13F/A-2 FABRINET SHS G3323L100 390,874 -15,628 -3.84 92,419 -7.12 0.0067
2025-02-14 2024-09-30 13F/A-1 FABRINET SHS G3323L100 390,874 -15,628 92,419 0.0067
2024-11-14 2024-09-30 13F FABRINET SHS G3323L100 390,874 -15,628 92,419 0.0067
2025-05-14 2024-06-30 13F/A-2 FABRINET SHS G3323L100 406,502 32,412 8.66 99,508 40.73 0.0077
2024-10-17 2024-06-30 13F/A-1 FABRINET SHS G3323L100 406,502 32,412 99,508 0.0077
2024-08-14 2024-06-30 13F FABRINET SHS G3323L100 406,502 32,412 99,508 0.0077
2024-10-17 2024-03-31 13F/A-2 FABRINET SHS G3323L100 374,090 -24,466 -6.14 70,711 -6.79 0.0057
2024-08-16 2024-03-31 13F/A-1 FABRINET SHS G3323L100 374,090 -24,466 70,711 0.0007
2024-05-15 2024-03-31 13F FABRINET SHS G3323L100 374,090 -24,466 70,711 0.0057
2024-08-16 2023-12-31 13F/A-1 FABRINET SHS G3323L100 398,556 13,667 3.55 75,857 18.29 0.0067
2024-02-13 2023-12-31 13F FABRINET SHS G3323L100 398,556 13,667 75,857 0.0067
2023-11-15 2023-09-30 13F FABRINET SHS G3323L100 384,889 -13,723 -3.44 64,130 23.87 0.0065
2023-08-14 2023-06-30 13F FABRINET SHS G3323L100 398,612 -35,467 -8.17 51,772 0.43 0.0051
2023-05-15 2023-03-31 13F FABRINET SHS G3323L100 434,079 76,447 21.38 51,551 12.42 0.0055
2023-02-14 2022-12-31 13F FABRINET SHS G3323L100 357,632 53,814 17.71 45,856 58.13 0.0052
2022-11-14 2022-09-30 13F FABRINET SHS G3323L100 303,818 -29,154 -8.76 28,998 7.38 0.0040
2022-10-27 2022-06-30 13F/A-1 FABRINET SHS G3323L100 332,972 153,628 85.66 27,004 43.22 0.0035
2022-08-15 2022-06-30 13F FABRINET SHS G3323L100 332,972 153,628 27,004 0.0007
2022-10-27 2022-03-31 13F/A-1 FABRINET SHS G3323L100 179,344 -26,514 -12.88 18,855 -22.69 0.0025
2022-05-13 2022-03-31 13F FABRINET SHS G3323L100 179,344 -26,514 18,855 0.0025
2022-02-14 2021-12-31 13F FABRINET SHS G3323L100 205,858 49,055 31.28 24,388 51.72 0.0030
2021-11-15 2021-09-30 13F FABRINET SHS G3323L100 156,803 -2,765 -1.73 16,074 5.07 0.0022
2021-08-23 2021-06-30 13F/A-1 FABRINET SHS G3323L100 159,568 62,074 63.67 15,298 73.60 0.0020
2021-08-16 2021-06-30 13F FABRINET SHS G3323L100 159,568 62,074 15,298 0.0004
2021-05-17 2021-03-31 13F FABRINET SHS G3323L100 97,494 -27,020 -21.70 8,812 -8.79 0.0013
2021-02-16 2020-12-31 13F FABRINET SHS G3323L100 124,514 16,674 15.46 9,661 42.14 0.0015
2020-11-13 2020-09-30 13F FABRINET SHS G3323L100 107,840 -1,721 -1.57 6,797 -0.61 0.0013
2020-08-14 2020-06-30 13F FABRINET SHS G3323L100 109,561 1,028 0.95 6,839 15.48 0.0015
2020-05-26 2020-03-31 13F/A-1 FABRINET SHS G3323L100 108,533 -91,123 -45.64 5,922 -54.25 0.0016
2020-05-15 2020-03-31 13F FABRINET SHS G3323L100 108,533 -91,123 5,922 454.9331
2020-02-14 2019-12-31 13F FABRINET SHS G3323L100 199,656 45,770 29.74 12,945 60.85 0.0030
2019-11-14 2019-09-30 13F FABRINET SHS G3323L100 153,886 -39,824 -20.56 8,048 -16.36 0.0021
2019-08-14 2019-06-30 13F FABRINET SHS G3323L100 193,710 39,340 25.48 9,622 19.04 0.0026
2019-05-15 2019-03-31 13F FABRINET SHS G3323L100 154,370 82,694 115.37 8,083 119.77 0.0023
2019-02-14 2018-12-31 13F FABRINET SHS G3323L100 71,676 -8,381 -10.47 3,678 -0.68 0.0011
2019-04-23 2018-09-30 13F/A-2 FABRINET SHS G3323L100 80,057 -18,349 -18.65 3,703 2.01 0.0009
2018-11-20 2018-09-30 13F/A-1 FABRINET SHS G3323L100 80,057 0 3,703 0.0009
2018-11-14 2018-09-30 13F FABRINET SHS G3323L100 80,057 -18,349 3,703
2019-04-23 2018-06-30 13F/A-1 FABRINET SHS G3323L100 98,406 -3,101 -3.05 3,630 13.97 0.0010
2018-08-14 2018-06-30 13F FABRINET SHS G3323L100 98,406 -3,101 3,630
2019-04-23 2018-03-31 13F/A-1 FABRINET SHS G3323L100 101,507 -156,222 -60.61 3,185 -56.94 0.0009
2018-05-14 2018-03-31 13F FABRINET SHS G3323L100 101,507 -156,222 3,185
2019-04-23 2017-12-31 13F/A-1 FABRINET SHS G3323L100 257,729 153,015 146.13 7,397 90.60 0.0020
2018-02-14 2017-12-31 13F FABRINET SHS G3323L100 257,729 153,015 7,397
2017-11-14 2017-09-30 13F FABRINET SHS G3323L100 104,714 31,909 43.83 3,881 24.95 0.0012
2017-08-11 2017-06-30 13F FABRINET SHS G3323L100 72,805 -329,754 -81.91 3,106 -81.64 0.0009
2017-05-22 2017-03-31 13F/A-1 FABRINET SHS G3323L100 402,559 -29,976 -6.93 16,919 -2.94 0.0052
2017-05-12 2017-03-31 13F FABRINET SHS G3323L100 402,559 16,919
2017-02-22 2016-12-31 13F/A-1 FABRINET SHS G3323L100 432,535 280,981 185.40 17,431 157.97 0.0057
2017-02-13 2016-12-31 13F FABRINET SHS G3323L100 432,535 17,431
2016-11-10 2016-09-30 13F FABRINET SHS G3323L100 151,554 -24,729 -14.03 6,757 3.27 0.0023
2016-08-12 2016-06-30 13F FABRINET SHS G3323L100 176,283 133,043 307.69 6,543 367.69 0.0024
2016-05-12 2016-03-31 13F FABRINET SHS G3323L100 43,240 -81,356 -65.30 1,399 -52.86 0.0005
2016-02-09 2015-12-31 13F FABRINET SHS G3323L100 124,596 -2,098,650 -94.40 2,968 -92.72 0.0011
2016-02-08 2015-09-30 13F/A-1 FABRINET SHS G3323L100 2,223,246 2,197,641 8,582.86 40,752 8,390.00 0.0151
2015-11-09 2015-09-30 13F FABRINET SHS G3323L100 2,223,246 40,752
2015-08-12 2015-06-30 13F FABRINET SHS G3323L100 25,605 -46,896 -64.68 480 -65.14 0.0002
2015-05-14 2015-03-31 13F FABRINET SHS G3323L100 72,501 49,246 211.77 1,377 233.41 0.0005
2015-02-13 2014-12-31 13F FABRINET SHS G3323L100 23,255 -33,611 -59.11 413 -50.30 0.0002
2014-12-16 2014-09-30 13F/A-1 FABRINET SHS G3323L100 56,866 9,280 19.50 831 -15.20 0.0003
2014-11-14 2014-09-30 13F FABRINET SHS G3323L100 56,866 831
2014-08-12 2014-06-30 13F FABRINET SHS G3323L100 47,586 -162,436 -77.34 980 -77.54 0.0017
2014-05-13 2014-03-31 13F FABRINET SHS G3323L100 210,022 115,073 121.19 4,363 123.51 0.0018
2014-02-13 2013-12-31 13F FABRINET SHS G3323L100 94,949 70,914 295.04 1,952 383.17 0.0008
2013-11-13 2013-09-30 13F FABRINET ORDER MINES LTDCOM COM G3323L100 24,035 -5,188 -17.75 404 -1.46 0.0002
2013-08-08 2013-06-30 13F FABRINET ORDER MINES LTDCOM COM G3323L100 29,223 29,223 410 0.0002
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.