Burlington Stores, Inc.
MX ˙ BMV ˙ US1220171060
SecurityMX:BURL / Burlington Stores, Inc.
InstitutionSei Investments Co
Latest Disclosed Ownership51,104 shares
Latest Disclosed Value $ 14,761,812
Sei Investments Co ownership in BURL / Burlington Stores, Inc.

On February 13, 2026 - Sei Investments Co filed a 13F-HR form disclosing ownership of 51,104 shares of Burlington Stores, Inc. (MX:BURL) valued at $14,761,812 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 13, 2025 disclosing 48,704 shares of Burlington Stores, Inc.. This represents a change in shares of 4.93% during the quarter.

Sei Investments Co has a history of taking positions in derivatives of the underlying security (BURL) in the form of stock options.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

MX:BURL / Burlington Stores, Inc. Historical Put/Call Ratio
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)
2026-02-13 2025-12-31 13F BURLINGTON STORES COM 122017106 51,104 2,400 4.93 14,762 19.10 0.0146
2025-11-13 2025-09-30 13F BURLINGTON STORES COM 122017106 48,704 -16,551 -25.36 12,395 -18.38 0.0133
2025-08-14 2025-06-30 13F BURLINGTON STORES COM 122017106 65,255 7,148 12.30 15,185 9.65 0.0176
2025-05-14 2025-03-31 13F/A-1 BURLINGTON STORES COM 122017106 58,107 -8,560 -12.84 13,848 -27.14 0.0178
2025-05-13 2025-03-31 13F BURLINGTON STORES COM 122017106 65,912 -755 18,470 0.0201
2025-02-11 2024-12-31 13F BURLINGTON STORES COM 122017106 66,667 -1,998 -2.91 19,006 5.06 0.0244
2024-11-12 2024-09-30 13F BURLINGTON STORES COM 122017106 68,665 -1,719 -2.44 18,092 7.10 0.0235
2024-08-13 2024-06-30 13F BURLINGTON STORES COM 122017106 70,384 1,796 2.62 16,892 6.09 0.0239
2024-05-07 2024-03-31 13F BURLINGTON STORES COM 122017106 68,588 42,950 167.52 15,923 219.48 0.0233
2024-02-14 2023-12-31 13F BURLINGTON STORES COM 122017106 25,638 10,969 74.78 4,985 151.08 0.0080
2023-11-14 2023-09-30 13F BURLINGTON STORES COM 122017106 14,669 3,818 35.19 1,985 16.29 0.0036
2023-08-11 2023-06-30 13F BURLINGTON STORES COM 122017106 10,851 866 8.67 1,707 -15.41 0.0030
2023-05-12 2023-03-31 13F BURLINGTON STORES COM 122017106 9,985 1,393 16.21 2,018 15.84 0.0037
2023-02-10 2022-12-31 13F BURLINGTON STORES COM 122017106 8,592 -12,924 -60.07 1,742 -27.69 0.0039
2022-11-14 2022-09-30 13F BURLINGTON STORES COM 122017106 21,516 -413,081 -95.05 2,409 -95.93 0.0054
2022-08-15 2022-06-30 13F BURLINGTON STORES COM 122017106 434,597 82,072 23.28 59,186 -7.83 0.1278
2022-05-13 2022-03-31 13F BURLINGTON STORES COM 122017106 352,525 16,466 4.90 64,213 -34.49 0.1291
2022-02-14 2021-12-31 13F BURLINGTON STORES COM 122017106 336,059 10,894 3.35 98,020 6.24 0.1839
2021-11-12 2021-09-30 13F BURLINGTON STORES COM 122017106 325,165 97,623 42.90 92,265 25.85 0.1936
2021-08-06 2021-06-30 13F BURLINGTON STORES COM 122017106 227,542 172,982 317.05 73,315 350.34 0.1626
2021-05-12 2021-03-31 13F BURLINGTON STORES COM 122017106 54,560 583 1.08 16,280 15.04 0.0410
2021-02-08 2020-12-31 13F BURLINGTON STORES COM 122017106 53,977 262 0.49 14,152 27.63 0.0366
2020-12-04 2020-09-30 13F/A-1 BURLINGTON STORES COM 122017106 53,715 -4,079 -7.06 11,088 -3.08 0.0321
2020-11-06 2020-09-30 13F BURLINGTON STORES COM 122017106 56,262 -1,532 11,613 27,961.5220
2020-08-17 2020-06-30 13F/A-1 BURLINGTON STORES COM 122017106 57,794 -11,918 -17.10 11,440 3.69 0.0355
2020-08-11 2020-06-30 13F BURLINGTON STORES COM 122017106 55,533 -14,179 12,225 33,160.9632
2020-05-14 2020-03-31 13F BURLINGTON STORES COM 122017106 69,712 4,464 6.84 11,033 -26.05 0.0405
2020-02-06 2019-12-31 13F BURLINGTON STORES COM 122017106 65,248 4,484 7.38 14,919 22.58 0.0445
2019-11-12 2019-09-30 13F BURLINGTON STORES COM 122017106 60,764 25,587 72.74 12,171 100.05 0.0311
2019-08-14 2019-06-30 13F BURLINGTON STORES COM 122017106 35,177 699 2.03 6,084 14.88 0.0199
2019-05-15 2019-03-31 13F BURLINGTON STORES COM 122017106 34,478 4,916 16.63 5,296 10.26 0.0178
2019-02-13 2018-12-31 13F BURLINGTON STORES COM 122017106 29,562 3,047 11.49 4,803 11.26 0.0171
2018-11-08 2018-09-30 13F BURLINGTON STORES COM 122017106 26,515 -16,647 -38.57 4,317 -33.55 0.0156
2018-08-03 2018-06-30 13F BURLINGTON STORES COM 122017106 43,162 14,141 48.73 6,497 68.14 0.0221
2018-05-11 2018-03-31 13F BURLINGTON STORES COM 122017106 29,021 11,227 63.09 3,864 76.52 0.0148
2018-02-08 2017-12-31 13F BURLINGTON STORES COM 122017106 17,794 3,182 21.78 2,189 56.92 0.0076
2017-11-06 2017-09-30 13F BURLINGTON STORES COM 122017106 14,612 -262 -1.76 1,395 1.97 0.0050
2017-07-31 2017-06-30 13F BURLINGTON STORES COM 122017106 14,874 2,478 19.99 1,368 13.43 0.0055
2017-05-05 2017-03-31 13F BURLINGTON STORES COM 122017106 12,396 5,960 92.60 1,206 121.28 0.0053
2017-02-02 2016-12-31 13F BURLINGTON STORES COM 122017106 6,436 -7,024 -52.18 545 -50.05 0.0026
2016-11-04 2016-09-30 13F BURLINGTON STORES COM 122017106 13,460 -737 -5.19 1,091 15.21 0.0055
2016-08-11 2016-06-30 13F BURLINGTON STORES COM 122017106 14,197 -12,294 -46.41 947 -36.44 0.0057
2016-05-10 2016-03-31 13F/A-1 BURLINGTON STORES COM 122017106 26,491 13,584 105.25 1,490 168.95 0.0093
2016-02-03 2015-12-31 13F BURLINGTON STORES COM 122017106 12,907 -75,914 -85.47 554 -87.78 0.0034
2015-11-02 2015-09-30 13F/A-1 BURLINGTON STORES COM 122017106 88,821 67,722 320.97 4,533 319.33 0.0416
2015-10-30 2015-09-30 13F BURLINGTON STORES COM 122017106 88,821 4,535
2015-08-07 2015-06-30 13F/A-1 BURLINGTON STORES COM 122017106 21,099 7,524 55.43 1,081 34.12 0.0098
2015-08-04 2015-06-30 13F BURLINGTON STORES COM 122017106 21,099 7,524 1,081 0.0098
2015-05-14 2015-03-31 13F/A-1 BURLINGTON STORES COM 122017106 13,575 9,625 243.67 806 331.02 0.0070
2015-05-01 2015-03-31 13F BUILDERS FIRSTSOURCE PUT 122017106 13,575 13,575 806 0.0070
2015-02-10 2014-12-31 13F BURLINGTON STORES COM 122017106 3,950 3,950 187 0.0017
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2015-05-01 2015-03-31 13F BUILDERS FIRSTSOURCE PUT 13,575 806 n/a n/a n/a
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.