Clearfield, Inc.
US ˙ NasdaqGM ˙ US18482P1030

SecurityCLFD / Clearfield, Inc.
InstitutionQUANTITATIVE MASTER SERIES LLC - Master Small Cap Index Series
Latest Disclosed Ownership20,534 shares
Latest Disclosed Value $ 891,380
QUANTITATIVE MASTER SERIES LLC - Master Small Cap Index Series ownership in CLFD / Clearfield, Inc.

On August 26, 2025 - QUANTITATIVE MASTER SERIES LLC - Master Small Cap Index Series filed a NPORT-P form disclosing ownership of 20,534 shares of Clearfield, Inc. (US:CLFD) valued at $891,381 USD as of June 30, 2025. The entity filed a previous NPORT-P on May 28, 2025 disclosing 20,534 shares of Clearfield, Inc.. This represents a change in shares of 0.00% during the quarter. The current value of the position is $822,181 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)
2025-08-26 2025-06-30 NP Clearfield EC US18482P1030 20,534 0 0.00 891 46.07 0.0200
2025-05-28 2025-03-31 NP Clearfield EC US18482P1030 20,534 0 0.00 610 -4.09 0.0146
2025-02-25 2024-12-31 NP Clearfield EC US18482P1030 20,534 -3,029 -12.85 637 -30.72 0.0139
2024-11-26 2024-09-30 NP Clearfield EC US18482P1030 23,563 -1,303 -5.24 918 -4.18 0.0174
2024-08-26 2024-06-30 NP Clearfield EC US18482P1030 24,866 1,591 6.84 959 33.61 0.0195
2024-05-28 2024-03-31 NP Clearfield EC US18482P1030 23,275 0 0.00 718 6.07 0.0150
2024-02-26 2023-12-31 NP Clearfield EC US18482P1030 23,275 1,583 7.30 677 8.86 0.0144
2023-11-28 2023-09-30 NP Clearfield EC US18482P1030 21,692 -1,191 -5.20 622 -42.66 0.0162
2023-08-25 2023-06-30 NP Clearfield EC US18482P1030 22,883 2,636 13.02 1,084 14.85 0.0257
2023-05-26 2023-03-31 NP Clearfield EC US18482P1030 20,247 1,788 9.69 943 -45.71 0.0251
2023-02-24 2022-12-31 NP Clearfield EC US18482P1030 18,459 0 0.00 1,738 -10.05 0.0478
2022-11-25 2022-09-30 NP Clearfield EC US18482P1030 18,459 482 2.68 1,932 73.50 0.0553
2022-08-25 2022-06-30 NP Clearfield EC US18482P1030 17,977 72 0.40 1,114 -4.63 0.0308
2022-05-26 2022-03-31 NP Clearfield EC US18482P1030 17,905 692 4.02 1,168 -19.68 0.0272
2022-02-25 2021-12-31 NP Clearfield EC US18482P1030 17,213 0 0.00 1,453 91.44 0.0315
2021-11-24 2021-09-30 NP Clearfield EC US18482P1030 17,213 0 0.00 760 17.86 0.0167
2021-08-26 2021-06-30 NP Clearfield EC US18482P1030 17,213 0 0.00 645 24.32 0.0138
2021-05-27 2021-03-31 NP Clearfield EC US18482P1030 17,213 0 0.00 519 21.88 0.0118
2021-02-25 2020-12-31 NP Clearfield EC US18482P1030 17,213 0 0.00 426 22.48 0.0109
2020-11-25 2020-09-30 NP Clearfield EC US18482P1030 17,213 0 0.00 347 44.58 0.0111
2020-08-27 2020-06-30 NP Clearfield EC US18482P1030 17,213 1,014 6.26 240 25.65 0.0079
2020-06-01 2020-03-31 NP Clearfield EC US18482P1030 16,199 0 0.00 192 -15.11 0.0078
2020-02-27 2019-12-31 NP Clearfield EC 18482P103 16,199 911 5.96 226 24.31 0.0068
2019-11-27 2019-09-30 NP Clearfield EC US18482P1030 15,288 15,288 181 0.0060
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.