Harbor Advisors LLC

Position in IT — Gartner Inc

CIK 1687156 West Palm Beach, FL

Position in IT

as of Mar 31, 2026 · filed May 7, 2026 Compact

Position Value

$395,850

-$234,850 QoQ

Shares Held

2,500

0.0% QoQ

Ownership

0.004%

of shares outstanding

% of Portfolio

0.06%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Technology · as of Mar 31, 2026

Harbor Advisors LLC holds $2,695,725 across 3 Information Technology Services names. IT ranks #2 (14.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	GDS	GDS Holdings Ltd	47,500	$1,913,775
2	IT	Gartner Inc This page	2,500	$395,850
3	CIFR	Cipher Digital Inc.	30,000	$386,100

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$395,850	2,500	0.0%	Shares	Sole	2026-05-07
2025-12-31	$630,700	2,500	0.0%	Shares	Sole	2026-01-30
2025-09-30	$657,175	2,500	0.0%	Shares	Sole	2025-11-12
2025-06-30	$1,010,550	2,500	0.0%	Shares	Sole	2025-08-13
2025-03-31	$1,049,350	2,500	0.0%	Shares	Sole	2025-05-15
2024-12-31	$1,211,175	2,500	0.0%	Shares	Sole	2025-02-11
2024-09-30	$1,266,900	2,500	0.0%	Shares	Sole	2024-11-14
2024-06-30	$1,122,650	2,500	0.0%	Shares	Sole	2024-07-30
2024-03-31	$1,191,675	2,500	0.0%	Shares	Sole	2024-05-01
2023-12-31	$1,127,775	2,500	0.0%	Shares	Sole	2024-02-01
2023-09-30	$859,025	2,500	0.0%	Shares	Sole	2023-11-07
2023-06-30	$875,775	2,500	0.0%	Shares	Sole	2023-08-15
2023-03-31	$814,425	2,500	0.0%	Shares	Sole	2023-05-11
2022-12-31	$840,350	2,500	0.0%	Shares	Sole	2023-02-13
2022-09-30	$691,725	2,500	0.0%	Shares	Sole	2022-11-07
2022-06-30	$604,575	2,500	0.0%	Shares	Sole	2022-08-05
2022-03-31	$743,650	2,500	0.0%	Shares	Sole	2022-05-16
2021-12-31	$835,800	2,500	0.0%	Shares	Sole	2022-02-14
2021-09-30	$759,700	2,500	0.0%	Shares	Sole	2021-10-29
2021-06-30	$605,500	2,500	0.0%	Shares	Sole	2021-08-03
2021-03-31	$456,375	2,500	0.0%	Shares	Sole	2021-05-04
2020-12-31	$400,475	2,500	0.0%	Shares	Sole	2021-02-11
2020-09-30	$312,375	2,500	0.0%	Shares	Sole	2020-11-09
2020-06-30	$303,325	2,500	0.0%	Shares	Sole	2020-08-03
2020-03-31	$248,925	2,500	—	Shares	Sole	2020-05-21
No filing history on record for this holder in this stock.