Research Solutions, Inc.

NORTHERN TRUST CORP RSSS

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/17/2026

Shares

56,619

Value ($000)

166

Weight

0.0%

2020 Q3 - 2025 Q4 (22 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2025 Q4	2/17/2026	166	0.0%	56,619	12/31/2025
2025 Q3	11/14/2025	187	0.0%	50,095	9/30/2025
2025 Q2	8/13/2025	144	0.0%	50,095	6/30/2025
2025 Q1	5/13/2025	130	0.0%	50,095	3/31/2025
2024 Q4	2/14/2025	177	0.0%	42,706	12/31/2024
2024 Q3	11/13/2024	103	0.0%	37,717	9/30/2024
2024 Q2	8/14/2024	96	0.0%	37,717	6/30/2024
2024 Q1	5/14/2024	103	0.0%	32,642	3/31/2024
2023 Q4	2/13/2024	83	0.0%	32,101	12/31/2023
2023 Q3	11/13/2023	80	0.0%	32,095	9/30/2023
2023 Q2	8/11/2023	65	0.0%	32,095	6/30/2023
2023 Q1	5/15/2023	66	0.0%	33,068	3/31/2023
2022 Q4	2/13/2023	63	0.0%	33,068	12/31/2022
2022 Q3	11/14/2022	67	0.0%	33,068	9/30/2022
2022 Q2	8/12/2022	59	0.0%	33,068	6/30/2022
2022 Q1	5/13/2022	70	0.0%	33,068	3/31/2022
2021 Q4	2/8/2022	81	0.0%	32,903	12/31/2021
2021 Q3	11/15/2021	86	0.0%	32,903	9/30/2021
2021 Q2	8/13/2021	94	0.0%	32,903	6/30/2021
2021 Q1	5/12/2021	76	0.0%	32,903	3/31/2021
2020 Q4	2/11/2021	45	0.0%	19,136	12/31/2020
2020 Q3	11/16/2020	43	0.0%	19,136	9/30/2020