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Northstar Group, Inc.

SEC CIK
0001631408
Latest filing
Aug 3, 2026

COST holding history

Costco Wholesale Corp in every 13F filed by Northstar Group, Inc., including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

COST overviewAll 13F holders of COSTFull Q2 2026 holdings

Shares (Q2 2026)
21,749
Value
$20.3M
% of portfolio
2.6%
Quarters held
22
Since Q1 2021
Holdings of COST by Northstar Group, Inc., by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202621,749$20.3M2.6%−67−0.3%ReducedHolders
Q1 202621,816$21.7M3.1%−63−0.3%ReducedHolders
Q4 202521,879$18.9M2.6%+366+1.7%AddedHolders
Q3 202521,513$19.9M2.9%−235−1.1%ReducedHolders
Q2 202521,748$21.5M3.3%−119−0.5%ReducedHolders
Q1 202521,867$20.7M3.4%+27+0.1%AddedHolders
Q4 202421,840$20.0M3.4%+447+2.1%AddedHolders
Q3 202421,393$19.0M3.3%−227−1.0%ReducedHolders
Q2 202421,620$18.4M3.5%+27+0.1%AddedHolders
Q1 202421,593$15.8M3.1%+207+1.0%AddedHolders
Q4 202321,386$14.1M3.1%+115+0.5%AddedHolders
Q3 202321,271$12.0M2.8%+151+0.7%AddedHolders
Q2 202321,120$11.4M2.7%−111−0.5%ReducedHolders
Q1 202321,231$10.5M2.7%−10.0%ReducedHolders
Q4 202221,232$9.69M2.7%+192+0.9%AddedHolders
Q3 202221,040$9.94M3.0%+22+0.1%AddedHolders
Q2 202221,018$10.1M2.9%+46+0.2%AddedHolders
Q1 202220,972$12.1M2.9%−24−0.1%ReducedHolders
Q4 202120,996$11.9M2.8%−70−0.3%ReducedHolders
Q3 202121,066$9.47M2.5%−78−0.4%ReducedHolders
Q2 202121,144$8.37M2.2%+65+0.3%AddedHolders
Q1 202121,079$7.43M2.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.