Lennox International Inc.
US ˙ NYSE ˙ US5261071071

SecurityLII / Lennox International Inc.
InstitutionSignaturefd, Llc
Latest Disclosed Ownership476 shares
Latest Disclosed Value $ 220,926
Signaturefd, Llc reports 13.88% increase in ownership of LII / Lennox International Inc.

On April 7, 2026 - Signaturefd, Llc filed a 13F-HR form disclosing ownership of 476 shares of Lennox International Inc. (US:LII) valued at $220,926 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 20, 2026 disclosing 418 shares of Lennox International Inc.. This represents a change in shares of 13.88% during the quarter. The current value of the position is $242,013 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)
2026-04-07 2026-03-31 13F LENNOX INTL COM 526107107 476 58 13.88 221 8.91 0.0034
2026-01-20 2025-12-31 13F LENNOX INTL COM 526107107 418 16 3.98 203 -4.72 0.0031
2025-10-21 2025-09-30 13F LENNOX INTL COM 526107107 402 5 1.26 213 -6.61 0.0034
2025-07-16 2025-06-30 13F LENNOX INTL COM 526107107 397 4 1.02 228 3.18 0.0039
2025-05-02 2025-03-31 13F LENNOX INTL COM 526107107 393 -13 -3.20 220 -10.93 0.0042
2025-02-10 2024-12-31 13F LENNOX INTL COM 526107107 406 10 2.53 247 3.35 0.0047
2024-10-21 2024-09-30 13F LENNOX INTL COM 526107107 396 -2 -0.50 239 12.74 0.0046
2024-07-29 2024-06-30 13F LENNOX INTL COM 526107107 398 14 3.65 213 13.37 0.0043
2024-05-03 2024-03-31 13F LENNOX INTL COM 526107107 384 9 2.40 188 11.98 0.0040
2024-02-01 2023-12-31 13F LENNOX INTL COM 526107107 375 20 5.63 168 26.52 0.0039
2023-11-03 2023-09-30 13F LENNOX INTL COM 526107107 355 195 121.88 133 153.85 0.0035
2023-08-01 2023-06-30 13F LENNOX INTL COM 526107107 160 45 39.13 52 85.71 0.0013
2023-04-28 2023-03-31 13F LENNOX INTL COM 526107107 115 43 59.72 29 64.71 0.0008
2023-01-30 2022-12-31 13F LENNOX INTL COM 526107107 72 -24 -25.00 17 -19.05 0.0005
2022-11-08 2022-09-30 13F LENNOX INTL COM 526107107 96 29 43.28 21 50.00 0.0007
2022-08-10 2022-06-30 13F LENNOX INTL COM 526107107 67 -9 -11.84 14 -30.00 0.0005
2022-05-02 2022-03-31 13F LENNOX INTL COM 526107107 76 40 111.11 20 66.67 0.0006
2022-01-25 2021-12-31 13F LENNOX INTL COM 526107107 36 -236 -86.76 12 -85.00 0.0004
2021-10-28 2021-09-30 13F LENNOX INTL COM 526107107 272 -30 -9.93 80 -24.53 0.0028
2021-07-26 2021-06-30 13F LENNOX INTL COM 526107107 302 0 0.00 106 12.77 0.0042
2021-04-30 2021-03-31 13F LENNOX INTL COM 526107107 302 4 1.34 94 14.63 0.0042
2021-02-11 2020-12-31 13F LENNOX INTL COM 526107107 298 4 1.36 82 2.50 0.0039
2020-11-03 2020-09-30 13F LENNOX INTL COM 526107107 294 -7 -2.33 80 14.29 0.0043
2020-07-30 2020-06-30 13F LENNOX INTL COM 526107107 301 -27 -8.23 70 16.67 0.0042
2020-04-23 2020-03-31 13F LENNOX INTL COM 526107107 328 273 496.36 60 361.54 0.0052
2020-02-05 2019-12-31 13F LENNOX INTL COM 526107107 55 0 0.00 13 0.00 0.0010
2019-10-16 2019-09-30 13F LENNOX INTL COM 526107107 55 -21 -27.63 13 -38.10 0.0011
2019-07-31 2019-06-30 13F LENNOX INTL COM 526107107 76 11 16.92 21 23.53 0.0018
2019-05-09 2019-03-31 13F LENNOX INTL COM 526107107 65 4 6.56 17 30.77 0.0014
2019-02-13 2018-12-31 13F LENNOX INTL COM 526107107 61 7 12.96 13 8.33 0.0012
2018-11-14 2018-09-30 13F LENNOX INTL COM 526107107 54 15 38.46 12 50.00 0.0012
2018-08-14 2018-06-30 13F LENNOX INTL COM 526107107 39 -4 -9.30 8 -11.11 0.0009
2018-05-08 2018-03-31 13F LENNOX INTL COM 526107107 43 43 9 0.0011
2017-02-14 2016-12-31 13F LENNOX INTL COM 526107107 0 -109 -100.00 0 -100.00
2016-11-14 2016-09-30 13F LENNOX INTL COM 526107107 109 0 0.00 17 6.25 0.0025
2016-07-29 2016-06-30 13F LENNOX INTL COM 526107107 109 -6 -5.22 16 0.00 0.0023
2016-05-12 2016-03-31 13F LENNOX INTL COM 526107107 115 34 41.98 16 60.00 0.0027
2016-01-22 2015-12-31 13F LENNOX INTL COM 526107107 81 75 1,250.00 10 900.00 0.0019
2015-10-23 2015-09-30 13F LENNOX INTL COM 526107107 6 6 1 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.