Suburban Propane Partners, L.P. - Limited Partnership
US ˙ NYSE ˙ US8644821048

SecuritySPH / Suburban Propane Partners, L.P. - Limited Partnership
InstitutionIng Groep Nv
Latest Disclosed Ownership115,100 shares
Latest Disclosed Value $ 2,266,319
Ing Groep Nv reports 16.59% decrease in ownership of SPH / Suburban Propane Partners, L.P. - Limited Partnership

On May 11, 2026 - Ing Groep Nv filed a 13F-HR form disclosing ownership of 115,100 shares of Suburban Propane Partners, L.P. - Limited Partnership (US:SPH) valued at $2,266,319 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 138,000 shares of Suburban Propane Partners, L.P. - Limited Partnership. This represents a change in shares of -16.59% during the quarter. The current value of the position is $2,188,051 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)
2026-05-11 2026-03-31 13F SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482104 115,100 -22,900 -16.59 2,266 -11.42 0.0139
2026-02-11 2025-12-31 13F SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482104 138,000 20,000 16.95 2,559 16.27 0.0154
2025-11-06 2025-09-30 13F SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482104 118,000 39,000 49.37 2,201 50.38 0.0119
2025-08-06 2025-06-30 13F SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482104 79,000 79,000 1,464 0.0089
2023-08-07 2023-06-30 13F SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482104 0 -96,000 -100.00 0 -100.00
2023-05-09 2023-03-31 13F SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482104 96,000 0 0.00 1,471 0.89 0.0143
2023-02-13 2022-12-31 13F SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482104 96,000 34,000 54.84 1,457 56.16 0.0146
2022-11-14 2022-09-30 13F SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482104 62,000 0 0.00 933 -1.37 0.0156
2022-08-08 2022-06-30 13F SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482104 62,000 62,000 946 0.0109
2021-08-13 2021-06-30 13F SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482104 0 -118,000 -100.00 0 -100.00
2021-05-12 2021-03-31 13F SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482104 118,000 60,000 103.45 1,749 102.90 0.0362
2021-02-11 2020-12-31 13F SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482104 58,000 58,000 862 0.0192
2019-02-13 2018-12-31 13F SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482104 0 -33,700 -100.00 0 -100.00
2018-11-06 2018-09-30 13F SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482104 33,700 33,700 793 0.0137
2018-05-07 2018-03-31 13F SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482104 0 -45,000 -100.00 0 -100.00
2018-02-06 2017-12-31 13F SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482104 45,000 -385,602 -89.55 1,090 -90.30 0.0182
2017-11-08 2017-09-30 13F SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482104 430,602 323,000 300.18 11,234 338.83 0.2164
2017-07-25 2017-06-30 13F SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482104 107,602 107,602 2,560 0.0490
2016-05-12 2016-03-31 13F SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482104 0 0 0 0.0000
2016-02-12 2015-12-31 13F SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482104 0 0 0 0.0000
2015-12-09 2015-09-30 13F/A-1 SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482104 0 -261,400 -100.00 0 -100.00
2015-08-10 2015-06-30 13F SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482104 261,400 -80,000 -23.43 10,409 -28.56 0.0564
2015-05-14 2015-03-31 13F SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482104 341,400 -45,000 -11.65 14,571 -13.13 0.0732
2015-02-17 2014-12-31 13F SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482104 386,400 60,000 18.38 16,774 15.36 0.0790
2014-11-14 2014-09-30 13F SUBURBAN PROPANE PARTNERS L UNIT UNIT LTD PARTN 864482104 326,400 326,400 14,541 0.0844
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.