야누스 인터내셔널 그룹, Inc.
US ˙ NYSE ˙ US47103N1063

SecurityJBI / Janus International Group, Inc.
InstitutionQUANTITATIVE MASTER SERIES LLC - Master Small Cap Index Series
Latest Disclosed Ownership233,195 shares
Latest Disclosed Value $ 1,898,207
QUANTITATIVE MASTER SERIES LLC - Master Small Cap Index Series reports 4.32% decrease in ownership of JBI / Janus International Group, Inc.

On August 26, 2025 - QUANTITATIVE MASTER SERIES LLC - Master Small Cap Index Series filed a NPORT-P form disclosing ownership of 233,195 shares of Janus International Group, Inc. (US:JBI) valued at $1,898,207 USD as of June 30, 2025. The entity filed a previous NPORT-P on May 28, 2025 disclosing 243,720 shares of Janus International Group, Inc.. This represents a change in shares of -4.32% during the quarter. The current value of the position is $1,189,294 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 Janus International Group EC US47103N1063 233,195 -10,525 -4.32 1,898 8.21 0.0426
2025-05-28 2025-03-31 NP Janus International Group EC US47103N1063 243,720 5,084 2.13 1,755 0.06 0.0421
2025-02-25 2024-12-31 NP Janus International Group EC US47103N1063 238,636 -42,369 -15.08 1,754 -38.27 0.0383
2024-11-26 2024-09-30 NP Janus International Group EC US47103N1063 281,005 119,095 73.56 2,841 38.94 0.0537
2024-08-26 2024-06-30 NP Janus International Group EC US47103N1063 161,910 13,527 9.12 2,045 -8.95 0.0416
2024-05-28 2024-03-31 NP Janus International Group EC US47103N1063 148,383 -6,667 -4.30 2,245 10.97 0.0468
2024-02-26 2023-12-31 NP Janus International Group EC US47103N1063 155,050 10,054 6.93 2,023 30.43 0.0432
2023-11-28 2023-09-30 NP Janus International Group EC US47103N1063 144,996 211 0.15 1,551 0.52 0.0405
2023-08-25 2023-06-30 NP Janus International Group EC US47103N1063 144,785 14,753 11.35 1,543 20.36 0.0366
2023-05-26 2023-03-31 NP Janus International Group EC US47103N1063 130,032 0 0.00 1,282 3.64 0.0341
2023-02-24 2022-12-31 NP Janus International Group EC US47103N1063 130,032 0 0.00 1,238 6.73 0.0341
2022-11-25 2022-09-30 NP Janus International Group EC US47103N1063 130,032 3,846 3.05 1,160 1.76 0.0332
2022-08-25 2022-06-30 NP Janus International Group EC US47103N1063 126,186 126,186 1,139 0.0315
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.