Burlington Stores, Inc.
US ˙ NYSE ˙ US1220171060 ˙ Auto Parts & Equipment Retail

SecurityBURL / Burlington Stores, Inc.
InstitutionMXXIX - Marsico 21st Century Fund
Latest Disclosed Ownership44,242 shares
Latest Disclosed Value $ 14,395,461
MXXIX - Marsico 21st Century Fund ownership in BURL / Burlington Stores, Inc.

On May 27, 2026 - MXXIX - Marsico 21st Century Fund filed a NPORT-P form disclosing ownership of 44,242 shares of Burlington Stores, Inc. (US:BURL) valued at $14,395,462 USD as of March 31, 2026. The entity filed a previous NPORT-P on February 27, 2026 disclosing 44,242 shares of Burlington Stores, Inc.. This represents a change in shares of 0.00% during the quarter. The current value of the position is $11,624,143 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.

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)
2026-05-27 2026-03-31 NP BURLINGTON STORES INC USD.0001 EC US1220171060 44,242 0 0.00 14,395 12.65 2.1708
2026-02-27 2025-12-31 NP BURLINGTON STORES INC USD.0001 EC US1220171060 44,242 20,059 82.95 12,779 287.95 2.0958
2022-08-26 2022-06-30 NP BURLINGTON STORES INC USD.0001 EC US1220171060 24,183 3,010 14.22 3,294 -14.60 1.4197
2022-05-26 2022-03-31 NP BURLINGTON STORES INC USD.0001 EC US1220171060 21,173 0 0.00 3,857 -37.51 1.2491
2022-02-28 2021-12-31 NP BURLINGTON STORES INC USD.0001 EC US1220171060 21,173 -12,227 -36.61 6,172 -34.83 1.6615
2021-11-24 2021-09-30 NP BURLINGTON STORES INC USD.0001 EC US1220171060 33,400 0 0.00 9,471 -11.93 2.4987
2021-08-26 2021-06-30 NP BURLINGTON STORES INC USD.0001 EC US1220171060 33,400 0 0.00 10,754 7.77 2.8397
2021-05-28 2021-03-31 NP BURLINGTON STORES INC USD.0001 EC US1220171060 33,400 -2,557 -7.11 9,980 6.11 2.7596
2021-02-24 2020-12-31 NP BURLINGTON STORES INC USD.0001 EC US1220171060 35,957 4,311 13.62 9,405 44.21 2.6419
2020-11-24 2020-09-30 NP BURLINGTON STORES INC USD.0001 EC US1220171060 31,646 1,257 4.14 6,522 8.97 2.2326
2020-08-26 2020-06-30 NP BURLINGTON STORES INC USD.0001 EC US1220171060 30,389 -7,552 -19.90 5,985 -0.47 2.1843
2020-05-29 2020-03-31 NP BURLINGTON STORES INC USD.0001 EC US1220171060 37,941 -3,935 -9.40 6,012 -37.03 2.8355
2020-02-27 2019-12-31 NP BURLINGTON STORES INC USD.0001 EC 122017106 41,876 0 0.00 9,549 14.11 3.4229
2019-11-26 2019-09-30 NP Burlington Stores Inc. COM EC US1220171060 41,876 41,876 8,368 2.9598
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.