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Prospector Partners LLC

SEC CIK
0001080380
Latest filing
Feb 13, 2026

CBOE holding history

Cboe Global Markets, Inc. in every 13F filed by Prospector Partners LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

CBOE overviewAll 13F holders of CBOEFull Q4 2025 holdings

Shares (Q4 2025)
5,775
Value
$1.45M
% of portfolio
3.1%
Quarters held
20
Since Q1 2021
Holdings of CBOE by Prospector Partners LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q4 20255,775$1.45M3.1%−45,835−88.8%ReducedHolders
Q3 202551,610$12.7M1.5%−1,664−3.1%ReducedHolders
Q2 202553,274$12.4M1.4%−2,000−3.6%ReducedHolders
Q1 202555,274$12.5M1.4%−293−0.5%ReducedHolders
Q4 202455,567$10.9M1.2%+137+0.2%AddedHolders
Q3 202455,430$11.4M1.2%+180+0.3%AddedHolders
Q2 202455,250$9.40M1.1%+370+0.7%AddedHolders
Q1 202454,880$10.1M1.2%−24,190−30.6%ReducedHolders
Q4 202379,070$14.1M1.8%00.0%UnchangedHolders
Q3 202379,070$12.4M1.7%+250+0.3%AddedHolders
Q2 202378,820$10.9M1.5%+450+0.6%AddedHolders
Q1 202378,370$10.5M1.5%−300−0.4%ReducedHolders
Q4 202278,670$9.87M1.4%00.0%UnchangedHolders
Q3 202278,670$9.23M1.4%−300−0.4%ReducedHolders
Q2 202278,970$8.94M1.3%−3,450−4.2%ReducedHolders
Q1 202282,420$9.43M1.2%−24,625−23.0%ReducedHolders
Q4 2021107,045$14.0M1.6%−3,450−3.1%ReducedHolders
Q3 2021110,495$13.7M1.8%−2,000−1.8%ReducedHolders
Q2 2021112,495$13.4M1.7%+1,250+1.1%AddedHolders
Q1 2021111,245$11.0M1.4%––Holders

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