傑納斯國際集團有限公司
US ˙ NYSE ˙ US47103N1063

SecurityJBI / Janus International Group, Inc.
InstitutionVanguard Group Inc
Latest Disclosed Ownership0 shares
Ownership 0.00%
Vanguard Group Inc ownership in JBI / Janus International Group, Inc.

2026-03-27 - Vanguard Group Inc has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 0 shares of Janus International Group, Inc. (US:JBI). This represents 0.0 percent ownership of the company. In their previous filing dated 2024-11-12 , Vanguard Group Inc had reported owning 13,461,835 shares, indicating a decrease of -100.00 percent.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File
Date
Effective
Date
Form Prev
Shares
Latest
Shares
ΔShares
(Percent)
Ownership
(Percent)
ΔOwnership
(Percent)
2026-03-27 2026-03-27 13G/A 13,461,835 0 -100.00 0.00 -100.00
2024-11-12 2024-11-12 13G/A 13,461,835 13,461,835 0.00 9.26 0.00
2024-11-04 2024-11-04 13G/A 11,636,534 13,461,835 15.69 9.26 16.77
2024-11-04 2024-11-04 13G/A 11,636,534 13,461,835 15.69 9.26 16.77
2024-02-13 2024-02-13 13G 11,636,534 7.93

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

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)
2026-01-29 2025-12-31 13F JANUS INTERNATIONAL GROUP IN COMMON STOCK 47103N106 12,814,039 -56,629 -0.44 83,804 -34.03 0.0012
2025-11-07 2025-09-30 13F JANUS INTERNATIONAL GROUP IN COMMON STOCK 47103N106 12,870,668 -268,797 -2.05 127,033 18.77 0.0019
2025-08-11 2025-06-30 13F JANUS INTERNATIONAL GROUP IN COMMON STOCK 47103N106 13,139,465 -209,022 -1.57 106,955 11.29 0.0017
2025-05-09 2025-03-31 13F JANUS INTERNATIONAL GROUP IN COMMON STOCK 47103N106 13,348,487 -156,483 -1.16 96,109 -3.18 0.0017
2025-02-11 2024-12-31 13F JANUS INTERNATIONAL GROUP IN COMMON STOCK 47103N106 13,504,970 43,135 0.32 99,262 -27.07 0.0017
2024-11-13 2024-09-30 13F JANUS INTERNATIONAL GROUP IN COMMON STOCK 47103N106 13,461,835 436,796 3.35 136,099 -17.27 0.0024
2024-08-13 2024-06-30 13F JANUS INTERNATIONAL GROUP IN COMMON STOCK 47103N106 13,025,039 -428,639 -3.19 164,506 -19.18 0.0032
2024-05-10 2024-03-31 13F JANUS INTERNATIONAL GROUP IN COMMON STOCK 47103N106 13,453,678 1,817,144 15.62 203,554 34.04 0.0040
2024-03-11 2023-12-31 13F/A-1 JANUS INTERNATIONAL GROUP IN COMMON STOCK 47103N106 11,636,534 2,458,953 26.79 151,857 54.64 0.0033
2024-02-14 2023-12-31 13F JANUS INTERNATIONAL GROUP IN COMMON STOCK 47103N106 11,636,534 2,458,953 151,857 0.0029
2023-12-18 2023-09-30 13F/A-1 JANUS INTERNATIONAL GROUP IN COMMON STOCK 47103N106 9,177,581 1,262,994 15.96 98,200 16.39 0.0024
2023-11-14 2023-09-30 13F JANUS INTERNATIONAL GROUP IN COMMON STOCK 47103N106 9,177,581 1,262,994 98,200 0.0004
2023-08-14 2023-06-30 13F JANUS INTERNATIONAL GROUP IN COMMON STOCK 47103N106 7,914,587 1,380,106 21.12 84,369 30.95 0.0020
2023-07-14 2023-03-31 13F/A-1 JANUS INTERNATIONAL GROUP IN COMMON STOCK 47103N106 6,534,481 72,082 1.12 64,430 4.73 0.0016
2023-05-15 2023-03-31 13F JANUS INTERNATIONAL GROUP IN COMMON STOCK 47103N106 6,534,481 72,082 64,430 0.0003
2023-02-10 2022-12-31 13F JANUS INTERNATIONAL GROUP IN COMMON STOCK 47103N106 6,462,399 65,928 1.03 61,522 7.83 0.0017
2022-11-14 2022-09-30 13F JANUS INTERNATIONAL GROUP IN COMMON STOCK 47103N106 6,396,471 299,615 4.91 57,057 3.64 0.0017
2022-08-12 2022-06-30 13F JANUS INTERNATIONAL GROUP IN COMMON STOCK 47103N106 6,096,856 490,987 8.76 55,054 9.12 0.0015
2022-05-13 2022-03-31 13F JANUS INTERNATIONAL GROUP IN COMMON STOCK 47103N106 5,605,869 2,194,348 64.32 50,453 18.12 0.0012
2022-02-14 2021-12-31 13F JANUS INTERNATIONAL GROUP IN COMMON STOCK 47103N106 3,411,521 353,831 11.57 42,712 14.12 0.0010
2021-11-12 2021-09-30 13F JANUS INTERNATIONAL GROUP IN COMMON STOCK 47103N106 3,057,690 3,057,690 37,427 0.0009
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.