SLM Corporation
MX ˙ BMV ˙ US78442P1066
SecurityMX:SLM / SLM Corporation
InstitutionCalamos Advisors LLC
Latest Disclosed Ownership14,636 shares
Latest Disclosed Value $ 313,357
Calamos Advisors LLC ownership in SLM / SLM Corporation

On May 4, 2026 - Calamos Advisors LLC filed a 13F-HR form disclosing ownership of 14,636 shares of SLM Corporation (MX:SLM) valued at $313,357 USD as of March 31, 2026. The entity filed a previous 13F-HR on May 4, 2023 disclosing 0 shares of SLM Corporation.

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)
2026-05-04 2026-03-31 13F SLM COM 78442P106 14,636 14,636 313 0.0011
2023-05-04 2023-03-31 13F SLM COM 78442P106 0 -421,022 -100.00 0 -100.00
2023-01-26 2022-12-31 13F SLM COM 78442P106 421,022 -457 -0.11 6,989 18.52 0.0328
2022-10-24 2022-09-30 13F SLM COM 78442P106 421,479 -139,036 -24.81 5,896 -34.01 0.0270
2022-08-01 2022-06-30 13F SLM COM 78442P106 560,515 -202 -0.04 8,935 -13.21 0.0385
2022-05-03 2022-03-31 13F SLM COM 78442P106 560,717 -5,072 -0.90 10,295 -7.49 0.0386
2022-02-01 2021-12-31 13F SLM COM 78442P106 565,789 -15,566 -2.68 11,129 8.77 0.0416
2021-10-26 2021-09-30 13F SLM COM 78442P106 581,355 -203,852 -25.96 10,232 -37.77 0.0447
2021-07-22 2021-06-30 13F SLM COM 78442P106 785,207 -162,410 -17.14 16,442 -3.45 0.0751
2021-04-12 2021-03-31 13F SLM COM 78442P106 947,617 -201,138 -17.51 17,029 19.64 0.0929
2021-01-27 2020-12-31 13F SLM COM 78442P106 1,148,755 -12,621 -1.09 14,233 51.48 0.0826
2020-10-26 2020-09-30 13F SLM COM 78442P106 1,161,376 -88,861 -7.11 9,396 6.91 0.0605
2020-07-27 2020-06-30 13F SLM COM 78442P106 1,250,237 1,250,237 8,789 0.0621
2019-10-21 2019-09-30 13F SLM COMMON STOCK 78442P106 0 -55,260 -100.00 0 -100.00
2019-08-07 2019-06-30 13F SLM COMMON STOCK 78442P106 55,260 -1,985,229 -97.29 537 -97.34 0.0030
2019-04-12 2019-03-31 13F SLM COMMON STOCK 78442P106 2,040,489 -1,893,529 -48.13 20,221 -38.15 0.1262
2019-01-24 2018-12-31 13F SLM COMMON STOCK 78442P106 3,934,018 521,112 15.27 32,692 -14.09 0.2158
2018-10-22 2018-09-30 13F SLM COMMON STOCK 78442P106 3,412,906 3,267 0.10 38,054 -2.53 0.2093
2018-07-17 2018-06-30 13F SLM COMMON STOCK 78442P106 3,409,639 -12,624 -0.37 39,040 1.76 0.2386
2018-04-13 2018-03-31 13F SLM COMMON STOCK 78442P106 3,422,263 929,968 37.31 38,364 36.22 0.2496
2018-02-13 2017-12-31 13F SLM COMMON STOCK 78442P106 2,492,295 -678,827 -21.41 28,163 -22.57 0.1435
2017-10-25 2017-09-30 13F SLM COMMON STOCK 78442P106 3,171,122 -29,786 -0.93 36,373 -1.19 0.2813
2017-08-09 2017-06-30 13F SLM COMMON STOCK 78442P106 3,200,908 1,460,935 83.96 36,810 74.84 0.2721
2017-04-20 2017-03-31 13F SLM COMMON STOCK 78442P106 1,739,973 1,739,973 21,054 0.1658
2014-08-14 2014-06-30 13F SLM COMMON STOCK 78442P106 0 -572,902 -100.00 0 -100.00
2014-05-16 2014-03-31 13F SLM COMMON STOCK 78442P106 572,902 260,415 83.34 14,025 70.79 0.0896
2014-02-14 2013-12-31 13F SLM COMMON STOCK 78442P106 312,487 -3,055 -0.97 8,212 4.52 0.0522
2013-11-14 2013-09-30 13F SLM COMMON STOCK 78442P106 315,542 82,841 35.60 7,857 47.69 0.0493
2013-08-12 2013-06-30 13F SLM COMMON STOCK 78442P106 232,701 232,701 5,320 0.0348
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.