클리어필드 주식회사
US ˙ NasdaqGM ˙ US18482P1030

SecurityCLFD / Clearfield, Inc.
InstitutionMorgan Stanley
Latest Disclosed Ownership41,428 shares
Latest Disclosed Value $ 1,096,606
Morgan Stanley reports 21.48% decrease in ownership of CLFD / Clearfield, Inc.

On May 15, 2026 - Morgan Stanley filed a 13F-HR form disclosing ownership of 41,428 shares of Clearfield, Inc. (US:CLFD) valued at $1,096,599 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on May 27, 2026 disclosing 52,762 shares of Clearfield, Inc.. This represents a change in shares of -21.48% during the quarter. The current value of the position is $1,843,132 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.

Upgrade to unlock premium data and export to Excel .

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 CLEARFIELD COM 18482P103 41,428 -11,334 -21.48 1,097 -28.74 0.0001
2026-05-27 2025-12-31 13F/A-1 CLEARFIELD COM 18482P103 52,762 -19,565 -27.05 1,538 -38.13 0.0001
2026-02-13 2025-12-31 13F CLEARFIELD COM 18482P103 52,762 -19,565 1,538 0.0001
2026-05-27 2025-09-30 13F/A-1 CLEARFIELD COM 18482P103 72,327 -24,446 -25.26 2,487 -40.81 0.0002
2025-11-14 2025-09-30 13F CLEARFIELD COM 18482P103 72,327 -24,446 2,487 0.0002
2025-08-15 2025-06-30 13F CLEARFIELD COM 18482P103 96,773 12,430 14.74 4,201 67.60 0.0003
2025-05-15 2025-03-31 13F CLEARFIELD COM 18482P103 84,343 -27,590 -24.65 2,507 -27.76 0.0002
2025-05-15 2024-12-31 13F/A-1 CLEARFIELD COM 18482P103 111,933 -6,768 -5.70 3,470 -24.98 0.0002
2025-02-14 2024-12-31 13F CLEARFIELD COM 18482P103 111,933 -6,768 3,470 0.0002
2025-05-14 2024-09-30 13F/A-2 CLEARFIELD COM 18482P103 118,701 -2,783 -2.29 4,625 -1.28 0.0003
2025-02-14 2024-09-30 13F/A-1 CLEARFIELD COM 18482P103 118,701 -2,783 4,625 0.0003
2024-11-14 2024-09-30 13F CLEARFIELD COM 18482P103 118,701 -2,783 4,625 0.0000
2025-05-14 2024-06-30 13F/A-2 CLEARFIELD COM 18482P103 121,484 40,199 49.45 4,684 86.91 0.0004
2024-10-17 2024-06-30 13F/A-1 CLEARFIELD COM 18482P103 121,484 40,199 4,684 0.0004
2024-08-14 2024-06-30 13F CLEARFIELD COM 18482P103 121,484 40,199 4,684 0.0004
2024-10-17 2024-03-31 13F/A-2 CLEARFIELD COM 18482P103 81,285 -50,678 -38.40 2,507 -34.69 0.0002
2024-08-16 2024-03-31 13F/A-1 CLEARFIELD COM 18482P103 81,285 -50,678 2,507 0.0000
2024-05-15 2024-03-31 13F CLEARFIELD COM 18482P103 81,285 -50,678 2,507 0.0002
2024-08-16 2023-12-31 13F/A-1 CLEARFIELD COM 18482P103 131,963 -18,497 -12.29 3,837 -11.02 0.0003
2024-02-13 2023-12-31 13F CLEARFIELD COM 18482P103 131,963 -18,497 3,837 0.0003
2023-11-15 2023-09-30 13F CLEARFIELD COM 18482P103 150,460 17,154 12.87 4,312 -31.69 0.0004
2023-08-14 2023-06-30 13F CLEARFIELD COM 18482P103 133,306 -32,295 -19.50 6,312 -18.16 0.0006
2023-05-15 2023-03-31 13F CLEARFIELD COM 18482P103 165,601 77,686 88.36 7,714 -6.80 0.0008
2023-02-14 2022-12-31 13F CLEARFIELD COM 18482P103 87,915 -35,657 -28.86 8,276 -36.00 0.0009
2022-11-14 2022-09-30 13F CLEARFIELD COM 18482P103 123,572 75,259 155.77 12,931 332.04 0.0018
2022-10-27 2022-06-30 13F/A-1 CLEARFIELD COM 18482P103 48,313 9,117 23.26 2,993 17.05 0.0004
2022-08-15 2022-06-30 13F CLEARFIELD COM 18482P103 48,313 9,117 2,993 0.0004
2022-10-27 2022-03-31 13F/A-1 CLEARFIELD COM 18482P103 39,196 5,434 16.10 2,557 -10.28 0.0003
2022-05-13 2022-03-31 13F CLEARFIELD COM 18482P103 39,196 5,434 2,557 0.0003
2022-02-14 2021-12-31 13F CLEARFIELD COM 18482P103 33,762 -101 -0.30 2,850 90.64 0.0004
2021-11-15 2021-09-30 13F CLEARFIELD COM 18482P103 33,863 1,022 3.11 1,495 21.54 0.0002
2021-08-23 2021-06-30 13F/A-1 CLEARFIELD COM 18482P103 32,841 30,416 1,254.27 1,230 1,584.93 0.0002
2021-08-16 2021-06-30 13F CLEARFIELD COM 18482P103 32,841 30,416 1,230 0.0000
2021-05-17 2021-03-31 13F CLEARFIELD COM 18482P103 2,425 -24,127 -90.87 73 -88.87 0.0000
2021-02-16 2020-12-31 13F CLEARFIELD COM 18482P103 26,552 12,965 95.42 656 139.42 0.0001
2020-11-13 2020-09-30 13F CLEARFIELD COM 18482P103 13,587 -2,487 -15.47 274 22.32 0.0001
2020-08-14 2020-06-30 13F CLEARFIELD COM 18482P103 16,074 12,563 357.82 224 446.34 0.0000
2020-05-26 2020-03-31 13F/A-1 CLEARFIELD COM 18482P103 3,511 -14,772 -80.80 41 -83.92 0.0000
2020-05-15 2020-03-31 13F CLEARFIELD COM 18482P103 3,511 -14,772 41 3.1497
2020-02-14 2019-12-31 13F CLEARFIELD COM 18482P103 18,283 10,510 135.21 255 180.22 0.0001
2019-11-14 2019-09-30 13F CLEARFIELD COM 18482P103 7,773 4,382 129.22 91 106.82 0.0000
2019-08-14 2019-06-30 13F CLEARFIELD COM 18482P103 3,391 -5,516 -61.93 44 -66.15 0.0000
2019-05-15 2019-03-31 13F CLEARFIELD COM 18482P103 8,907 -8,702 -49.42 130 -25.71 0.0000
2019-02-14 2018-12-31 13F CLEARFIELD COM 18482P103 17,609 -31,600 -64.22 175 -73.56 0.0001
2019-04-23 2018-09-30 13F/A-2 CLEARFIELD COM 18482P103 49,209 -15,902 -24.42 662 -8.06 0.0002
2018-11-20 2018-09-30 13F/A-1 CLEARFIELD COM 18482P103 49,209 0 662 0.0002
2018-11-14 2018-09-30 13F CLEARFIELD COM 18482P103 49,209 -15,902 662
2019-04-23 2018-06-30 13F/A-1 CLEARFIELD COM 18482P103 65,111 -638 -0.97 720 -15.09 0.0002
2018-08-14 2018-06-30 13F CLEARFIELD COM 18482P103 65,111 -638 720
2019-04-23 2018-03-31 13F/A-1 CLEARFIELD COM 18482P103 65,749 852 1.31 848 6.67 0.0002
2018-05-14 2018-03-31 13F CLEARFIELD COM 18482P103 65,749 852 848
2019-04-23 2017-12-31 13F/A-1 CLEARFIELD COM 18482P103 64,897 -8,878 -12.03 795 -20.74 0.0002
2018-02-14 2017-12-31 13F CLEARFIELD COM 18482P103 64,897 -8,878 795
2017-11-14 2017-09-30 13F CLEARFIELD COM 18482P103 73,775 20,572 38.67 1,003 42.88 0.0003
2017-08-11 2017-06-30 13F CLEARFIELD COM 18482P103 53,203 5,049 10.49 702 -11.48 0.0002
2017-05-22 2017-03-31 13F/A-1 CLEARFIELD COM 18482P103 48,154 -27,198 -36.09 793 -49.13 0.0002
2017-05-12 2017-03-31 13F CLEARFIELD COM 18482P103 48,154 793
2017-02-22 2016-12-31 13F/A-1 CLEARFIELD COM 18482P103 75,352 38,855 106.46 1,559 127.26 0.0005
2017-02-13 2016-12-31 13F CLEARFIELD COM 18482P103 75,352 1,559
2016-11-10 2016-09-30 13F CLEARFIELD COM 18482P103 36,497 -1,371 -3.62 686 1.33 0.0002
2016-08-12 2016-06-30 13F CLEARFIELD COM 18482P103 37,868 -533 -1.39 677 9.55 0.0002
2016-05-12 2016-03-31 13F CLEARFIELD COM 18482P103 38,401 -7,331 -16.03 618 0.82 0.0002
2016-02-09 2015-12-31 13F CLEARFIELD COM 18482P103 45,732 -136 -0.30 613 -0.49 0.0002
2016-02-08 2015-09-30 13F/A-1 CLEARFIELD COM 18482P103 45,868 -22,462 -32.87 616 -43.38 0.0002
2015-11-09 2015-09-30 13F CLEARFIELD COM 18482P103 45,868 616
2015-08-12 2015-06-30 13F CLEARFIELD COM 18482P103 68,330 -79,739 -53.85 1,088 -50.43 0.0004
2015-05-14 2015-03-31 13F CLEARFIELD COM 18482P103 148,069 -75,855 -33.88 2,195 -20.36 0.0008
2015-02-13 2014-12-31 13F CLEARFIELD COM 18482P103 223,924 29,318 15.07 2,756 11.26 0.0010
2014-12-16 2014-09-30 13F/A-1 CLEARFIELD COM 18482P103 194,606 -83,931 -30.13 2,477 -47.04 0.0010
2014-11-14 2014-09-30 13F CLEARFIELD COM 18482P103 194,606 2,477
2014-08-12 2014-06-30 13F CLEARFIELD COM 18482P103 278,537 72,787 35.38 4,677 -1.56 0.0080
2014-05-13 2014-03-31 13F CLEARFIELD COM 18482P103 205,750 187,773 1,044.52 4,751 1,205.22 0.0020
2014-02-13 2013-12-31 13F CLEARFIELD COM 18482P103 17,977 -8,946 -33.23 364 0.55 0.0002
2013-11-13 2013-09-30 13F CLEARFIELD INC COM ST COM 18482P103 26,923 10,341 62.36 362 132.05 0.0002
2013-08-08 2013-06-30 13F CLEARFIELD INC COM ST COM 18482P103 16,582 16,582 156 0.0001
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.