Boston Partners ownership in SLM / SLM Corporation

SLM Corporation

US ˙ NasdaqGS ˙ US78442P1066

Security	SLM / SLM Corporation
Institution	Boston Partners
Latest Disclosed Ownership	10,010,229 shares
Ownership	4.76%

2025-05-12 - Boston Partners has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 10,010,229 shares of SLM Corporation (US:SLM). This represents 4.76 percent ownership of the company. In their previous filing dated 2025-02-14 , Boston Partners had reported owning 11,299,020 shares, indicating a decrease of -11.41 percent.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File Date	Effective Date	Form	Prev Shares	Latest Shares	ΔShares (Percent)	Ownership (Percent)	ΔOwnership (Percent)
2025-05-12	2025-05-12	13G/A	11,299,020	10,010,229	-11.41	4.76	-10.53
2025-02-14	2025-02-14	13G/A	20,406,934	11,299,020	-44.63	5.32	13.68
2019-02-12	2019-02-12	13G/A	28,682,706	20,406,934	-28.85	4.68	-29.52
2018-02-12	2018-02-12	13G/A	24,736,373	28,682,706	15.95	6.64	14.88
2017-02-08	2017-02-08	13G		24,736,373		5.78

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

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	Reported Shares	ΔShares	ΔShares (%)	Reported Value (x1000)	ΔValue (%)	Alloc (%)
2026-05-11	2026-03-31	13F	SLM	COM	78442P106	836,366	245,301	41.50	17,907	11.96	0.0188
2026-02-13	2025-12-31	13F	SLM	COM	78442P106	591,065	-7,925,836	-93.06	15,994	-93.20	0.0166
2025-11-13	2025-09-30	13F	SLM	COM	78442P106	8,516,901	-2,559,458	-23.11	235,287	-35.13	0.2416
2025-08-12	2025-06-30	13F/A-1	SLM	COM	78442P106	11,076,359	408,635	3.83	362,697	16.24	0.4028
2025-08-07	2025-06-30	13F	SLM	COM	78442P106	10,883,920	216,196		356,387		0.1636
2025-05-13	2025-03-31	13F	SLM	COM	78442P106	10,667,724	-1,579,073	-12.89	312,026	-7.93	0.3774
2025-02-11	2024-12-31	13F	SLM	COM	78442P106	12,246,797	456,415	3.87	338,889	25.65	0.4122
2024-11-12	2024-09-30	13F	SLM	COM	78442P106	11,790,382	-393,625	-3.23	269,710	6.09	0.3183
2024-08-14	2024-06-30	13F	SLM	COM	78442P106	12,184,007	-277,349	-2.23	254,226	-6.41	0.3158
2024-05-28	2024-03-31	13F/A-1	SLM	COM	78442P106	12,461,356	674,424	5.72	271,626	20.42	0.3235
2024-05-13	2024-03-31	13F	SLM	COM	78442P106	12,461,356	674,424		271,626		0.3235
2024-02-07	2023-12-31	13F	SLM	COM	78442P106	11,786,932	1,969,885	20.07	225,574	69.46	0.2988
2023-11-08	2023-09-30	13F	SLM	COM	78442P106	9,817,047	-194,244	-1.94	133,116	-18.18	0.1843
2023-08-10	2023-06-30	13F	SLM	COM	78442P106	10,011,291	-183,852	-1.80	162,687	26.02	0.2190
2023-05-09	2023-03-31	13F	SLM	COM	78442P106	10,195,143	-1,802,630	-15.02	129,097	-35.59	0.1775
2023-02-08	2022-12-31	13F	SLM	COM	78442P106	11,997,773	-52,648	-0.44	200,419	16.83	0.2711
2022-11-09	2022-09-30	13F	SLM	COM	78442P106	12,050,421	-3,246,043	-21.22	171,554	-29.61	0.2511
2022-08-10	2022-06-30	13F	SLM	COM	78442P106	15,296,464	330,678	2.21	243,736	-10.92	0.3406
2022-05-10	2022-03-31	13F	SLM	COM	78442P106	14,965,786	4,042,189	37.00	273,621	27.14	0.3315
2022-02-04	2021-12-31	13F	SLM	COM	78442P106	10,923,597	-80,179	-0.73	215,205	11.08	0.2592
2021-11-05	2021-09-30	13F	SLM	COM	78442P106	11,003,776	-2,341,164	-17.54	193,742	-30.52	0.2454
2021-08-12	2021-06-30	13F	SLM	COM	78442P106	13,344,940	-2,740,841	-17.04	278,837	-3.91	0.3556
2021-05-10	2021-03-31	13F	SLM	COM	78442P106	16,085,781	543,754	3.50	290,196	50.70	0.3892
2021-02-10	2020-12-31	13F/A-1	SLM	COM	78442P106	15,542,027	-427,165	-2.67	192,566	49.06	0.2995
2021-02-04	2020-12-31	13F	SLM	COM	78442P106	15,542,027	-427,165		192,566		115,528.1542
2020-11-13	2020-09-30	13F/A-1	SLM	COM	78442P106	15,969,192	-180,598	-1.12	129,191	13.82	0.2352
2020-11-09	2020-09-30	13F	SLM	COM	78442P106	16,149,790	0		113,506		83,326.9251
2020-08-12	2020-06-30	13F	SLM	COM	78442P106	16,149,790	-4,451,386	-21.61	113,506	-23.14	0.2085
2020-05-13	2020-03-31	13F	SLM	COM	78442P106	20,601,176	937,302	4.77	147,678	-15.73	0.2933
2020-02-06	2019-12-31	13F/A-1	SLM	COM	78442P106	19,663,874	1,678,573	9.33	175,234	10.55	0.2318
2020-02-05	2019-12-31	13F	SLM	COM	78442P106	19,663,874	1,678,573		175,234		98,521.6728
2019-11-20	2019-09-30	13F/A-1	SLM	COM	78442P106	17,985,301	-2,261,346	-11.17	158,510	-19.39	0.2146
2019-11-08	2019-09-30	13F	SLM	COM	78442P106	20,247,559	912		195,566		0.2587
2019-08-26	2019-06-30	13F/A-1	SLM	COM	78442P106	20,246,647	631,573	3.22	196,647	1.16	0.2579
2019-08-09	2019-06-30	13F	SLM	COM	78442P106	20,246,980	631,906		196,650
2019-05-13	2019-03-31	13F/A-1	SLM	COM	78442P106	19,615,074	-481,020	-2.39	194,386	16.40	0.2575
2019-05-03	2019-03-31	13F	SLM	COM	78442P106	19,615,074	-481,020		194,386
2019-02-07	2018-12-31	13F	SLM	COM	78442P106	20,096,094	-4,620,699	-18.69	166,999	-39.40	0.2400
2018-11-14	2018-09-30	13F	SLM	COM	78442P106	24,716,793	-1,892,183	-7.11	275,592	-9.54	0.3202
2018-08-03	2018-06-30	13F	SLM	COM	78442P106	26,608,976	-2,178,923	-7.57	304,673	-5.59	0.3652
2018-05-04	2018-03-31	13F	SLM	COM	78442P106	28,787,899	512,181	1.81	322,713	1.00	0.3891
2018-02-14	2017-12-31	13F/A-1	SLM	COM	78442P106	28,275,718	-2,333,239	-7.62	319,516	-8.99	0.3764
2018-02-01	2017-12-31	13F	SLM	COM	78442P106	28,275,718	-2,333,239		319,516
2017-11-02	2017-09-30	13F	SLM	COM	78442P106	30,608,957	380,719	1.26	351,085	1.00	0.4338
2017-08-02	2017-06-30	13F	SLM	COM	78442P106	30,228,238	3,475,174	12.99	347,625	7.39	0.4420
2017-05-03	2017-03-31	13F	SLM	COM	78442P106	26,753,064	2,288,089	9.35	323,712	20.07	0.4133
2017-02-06	2016-12-31	13F	SLM	COM	78442P106	24,464,975	1,427,676	6.20	269,604	56.67	0.3545
2016-11-09	2016-09-30	13F	SLM	COM	78442P106	23,037,299	1,086,962	4.95	172,089	26.86	0.2406
2016-08-05	2016-06-30	13F	SLM	COM	78442P106	21,950,337	1,778,223	8.82	135,653	5.74	0.1960
2016-05-12	2016-03-31	13F	SLM	COM	78442P106	20,172,114	2,790,842	16.06	128,295	13.21	0.1890
2016-02-08	2015-12-31	13F	SLM	COM	78442P106	17,381,272	2,513,433	16.91	113,326	3.00	0.1623
2015-11-10	2015-09-30	13F	SLM	COM	78442P106	14,867,839	3,432,477	30.02	110,022	-2.52	0.1677
2015-08-10	2015-06-30	13F	SLM	COM	78442P106	11,435,362	1,175,869	11.46	112,867	18.55	0.1621
2015-05-05	2015-03-31	13F	SLM	COM	78442P106	10,259,493	534,458	5.50	95,208	-3.93	0.1417
2015-02-09	2014-12-31	13F	SLM	COM	78442P106	9,725,035	739,882	8.23	99,098	28.85	0.1487
2014-11-12	2014-09-30	13F	SLM	COM	78442P106	8,985,153	908,706	11.25	76,912	14.60	0.1248
2014-08-08	2014-06-30	13F	SLM	COM	78442P106	8,076,447	2,044,632	33.90	67,115	-54.55	0.1124
2014-05-07	2014-03-31	13F	SLM	COM	78442P106	6,031,815	528,507	9.60	147,659	2.10	0.2694
2014-02-06	2013-12-31	13F	SLM	COM	78442P106	5,503,308	297,754	5.72	144,627	11.58	0.2965
2013-11-12	2013-09-30	13F	SLM	COM	78442P106	5,205,554	461,708	9.73	129,619	19.53	0.3126
2013-08-01	2013-06-30	13F	SLM	COM	78442P106	4,743,846	4,743,846		108,444		0.2985

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.