Form 13-F position report

CBOE GLOBAL MARKETS INC COM

Reported by ANCHOR CAPITAL ADVISORS LLC

CBOE CUSIP 12503M108 Manager CIK 0000813933

Reported 553,832 shares, down 33,228 (5.7%) from the prior quarter.

Reported value 6.8%; share count -5.7% vs. the prior quarter.

Reduced
% of reported 13F value 2.42% This manager · Q3 2023
Shares 553,832 Quarter-end amount reported
Reported value $86,514,111 Fair value at quarter end
Consecutive quarters held 11 Through Q3 2023

Reported position value by quarter

Reported position value by quarter

Each bar is a Form 13-F quarter-end snapshot. It does not show trades made within the quarter.

Reported position value by quarter
Date Holding Value
2021-12-31 98586000
2022-03-31 85421000
2022-06-30 80896000
2022-09-30 81001000
2022-12-31 84586253
2023-03-31 81644417
2023-06-30 81020148
2023-09-30 86514111
2023-12-31 90777240
2024-03-31 84138050
2024-06-30 64984667
2024-09-30 75966048
2024-12-31 69278396
2025-03-31 77401886
2025-06-30 75774804
2025-09-30 76199593
2025-12-31 74633594
2026-03-31 81727254
2026-06-30 64829784
2026-09-30 69769375

Quarterly position history

How this manager's reported quarter-end position changed over time.

20 quarters
Quarterly reported position history for CBOE GLOBAL MARKETS INC COM held by ANCHOR CAPITAL ADVISORS LLC.
Quarter Activity Shares Change % of reported 13F Reported value Filed Source filing
Q3 2026 Reduced 253,440 -13,712 (-5.1%) 2.17% $69,769,375 2026-11-05
Q2 2026 Reduced 267,152 -23,620 (-8.1%) 1.82% $64,829,784 2026-08-05
Q1 2026 Reduced 290,772 -6,573 (-2.2%) 2.33% $81,727,254 2026-05-12
Q4 2025 Reduced 297,345 -13,357 (-4.3%) 2.16% $74,633,594 2026-02-10
Q3 2025 Reduced 310,702 -14,219 (-4.4%) 2.21% $76,199,593 2025-10-30
Q2 2025 Reduced 324,921 -17,126 (-5.0%) 2.22% $75,774,804 2025-08-06
Q1 2025 Reduced 342,047 -12,500 (-3.5%) 2.31% $77,401,886 2025-05-13
Q4 2024 Reduced 354,547 -16,254 (-4.4%) 1.98% $69,278,396 2025-02-05
Q3 2024 Reduced 370,801 -11,327 (-3.0%) 2.02% $75,966,048 2024-10-31
Q2 2024 Reduced 382,128 -75,816 (-16.6%) 1.83% $64,984,667 2024-08-06
Q1 2024 Reduced 457,944 -50,441 (-9.9%) 2.2% $84,138,050 2024-05-07
Q4 2023 Reduced 508,385 -45,447 (-8.2%) 2.4% $90,777,240 2024-02-05
Q3 2023 Reduced 553,832 -33,228 (-5.7%) 2.42% $86,514,111 2023-11-09
Q2 2023 Reduced 587,060 -21,137 (-3.5%) 2.1% $81,020,148 2023-08-04
Q1 2023 Reduced 608,197 -65,958 (-9.8%) 2.16% $81,644,417 2023-05-03
Q4 2022 Reduced 674,155 -15,978 (-2.3%) 2.17% $84,586,253 2023-02-10
Q3 2022 Reduced 690,133 -24,556 (-3.4%) 2.23% $81,001,000 2022-11-09
Q2 2022 Reduced 714,689 -31,870 (-4.3%) 2.05% $80,896,000 2022-08-04
Q1 2022 Reduced 746,559 -9,467 (-1.3%) 1.81% $85,421,000 2022-05-06
Q4 2021 Reduced 756,026 -18,372 (-2.4%) 1.95% $98,586,000 2022-02-10
Five years are shown. A free account unlocks the complete reported history. Unlock full history

Who else reported the position

673 managers reported CBOE GLOBAL MARKETS INC COM for Q3 2023.

Managers reporting CBOE GLOBAL MARKETS INC COM in Q3 2023.
Manager Activity Shares Change % of reported 13F Reported value Tenure
VANGUARD GROUP INC Reduced 12,696,160 -111,110 0.05% $1,983,267,154 42 qtrs
BlackRock Inc Reduced 10,093,236 -178,571 0.05% $1,576,664,435 42 qtrs
STATE STREET CORPORATION Reduced 4,493,655 -158,741 0.04% $701,953,848 42 qtrs
GEODE CAPITAL MANAGEMENT LLC Added 2,487,289 +45,013 0.05% $388,134,760 42 qtrs
PRICE T ROWE ASSOCIATES INC MD Added 2,426,856 +146,672 0.06% $379,100,000 42 qtrs
FMR LLC Added 2,206,823 +289,048 0.03% $344,727,831 31 qtrs
RENAISSANCE TECHNOLOGIES LLC Added 2,049,224 +45,500 0.55% $320,109,000 42 qtrs
JANUS HENDERSON GROUP PLC Reduced 1,952,172 -89,934 0.2% $304,952,793 29 qtrs
MASSACHUSETTS FINANCIAL SERVICES CO MA Reduced 1,853,644 -138,479 0.1% $289,557,731 13 qtrs
MORGAN STANLEY Added 1,742,946 +342,505 0.03% $272,266,250 42 qtrs
Premium adds each manager's conviction percentile across reporting peers.
Filing details and methodology As reported
Report period
September 30, 2023
Filed
November 09, 2023
Filing type
13F-HR
Position type
COM

Voting authority reported

Sole
534,759
Shared
0
None
19,073

“None” means the manager reported no voting authority for those shares on non-routine matters. It does not disclose why and is not evidence of securities lending.

Form 13-F is a delayed quarter-end snapshot of disclosed long Section 13(f) securities. It can be filed up to 45 days after quarter end, excludes short positions and most non-U.S. securities, and does not reveal intra-quarter trading. For options, reported shares and value describe the underlying-share exposure; strike, expiry, premium, and written positions are not disclosed.