Gartner Inc

BLAIR WILLIAM & CO/IL IT

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/17/2026

Shares

122,552

Value ($000)

30,917

Weight

0.1%

2013 Q4 - 2025 Q4 (28 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	30,917	0.1%	122,552	12/31/2025
2025 Q3	11/12/2025	31,070	0.1%	118,194	9/30/2025
2025 Q2	7/24/2025	16,000	0.0%	39,584	6/30/2025
2025 Q1	5/9/2025	17,170	0.1%	40,906	3/31/2025
2024 Q4	2/12/2025	20,438	0.1%	42,186	12/31/2024
2024 Q3	11/12/2024	20,503	0.1%	40,460	9/30/2024
2024 Q2	8/12/2024	18,321	0.1%	40,798	6/30/2024
2024 Q1	5/9/2024	42,208	0.1%	88,549	3/31/2024
2023 Q4	2/12/2024	41,829	0.1%	92,725	12/31/2023
2023 Q3	11/9/2023	31,813	0.1%	92,586	9/30/2023
2023 Q2	8/11/2023	31,734	0.1%	90,588	6/30/2023
2023 Q1	5/12/2023	29,871	0.1%	91,692	3/31/2023
2022 Q4	2/10/2023	31,863	0.1%	94,791	12/31/2022
2022 Q3	11/9/2022	14,756	0.1%	53,331	9/30/2022
2022 Q2	8/10/2022	11,803	0.1%	48,809	6/30/2022
2022 Q1	5/13/2022	12,401	0.0%	41,689	3/31/2022
2021 Q4	2/14/2022	14,152	0.0%	42,330	12/31/2021
2021 Q3	11/12/2021	12,971	0.0%	42,686	9/30/2021
2021 Q2	8/12/2021	10,154	0.0%	41,925	6/30/2021
2021 Q1	5/13/2021	8,201	0.0%	44,924	3/31/2021
2020 Q4	2/9/2021	6,837	0.0%	42,678	12/31/2020
2020 Q3	11/6/2020	5,305	0.0%	42,458	9/30/2020
2020 Q2	8/12/2020	5,083	0.0%	41,893	6/30/2020
2020 Q1	5/11/2020	4,406	0.0%	44,253	3/31/2020
2019 Q4	2/13/2020	10,024	0.1%	65,048	12/31/2019
2014 Q2	8/1/2014	204,005	0.3%	2,892,875	6/30/2014
2014 Q1	5/6/2014	298,308	0.5%	4,295,912	3/31/2014
2013 Q4	2/11/2014	232,884	0.4%	3,277,758	12/31/2013