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Equibles

CBT

Cabot Corp

Company with tickers: CBT

CIK
16040
CUSIP
127055101
Shares Outstanding
51,621,417
13F Activity (30d)
98 filings 95 filers

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 324
Total Value: $1,723,668,658
Total Shares: 22,887,649
Showing 1–100 of 326 holdings by value · page 1 of 4

Institutional Ownership Trend

25 quarters

Superinvestors Holding CBT

All superinvestors →
Ray Dalio $2,060,029 Joel Greenblatt $1,564,264 Mario Gabelli $205,401

Holder Concentration

Across 324 13F filers · Δ vs Dec 31, 2025
Top Holder
11.5%
Jun 2023 → Mar 2026 · range 11.5% – 14.8%
−0.0 pts
Top 5
44.6%
Jun 2023 → Mar 2026 · range 41.8% – 48.6%
+2.8 pts
Top 10
60.0%
Jun 2023 → Mar 2026 · range 56.8% – 65.3%
+2.1 pts
HHI
512
Jun 2023 → Mar 2026 · range 470 – 600
Broadly held+41

Quarterly Activity

vs Dec 31, 2025
New
51
Increased
114
Decreased
102
Sold Out
46
Unchanged
57
Holder count: +5
Institutional value: +48.3%
Shares held: +30.5%

Top Buyers

vs Dec 31, 2025
Institution Added Now Holds Open
Large ProShare Advisors LLC +349,861 366,321
Mega AMERICAN CENTURY COMPANIES INC +217,569 2,237,491
Large JONES FINANCIAL COMPANIES LLLP +213,825 214,830
Mid HANCOCK WHITNEY CORP +163,088 312,954
Large SEI INVESTMENTS CO +64,122 1,051,578

Top Sellers

vs Dec 31, 2025
Institution Sold Now Holds Open
Large VOLORIDGE INVESTMENT MANAGEMENT, LLC −129,656 28,363
Mega D. E. Shaw & Co., Inc. −122,107 169,148
Large Man Group plc −73,521 233,680
Large Allianz Asset Management GmbH −48,599 46,518
Mega CITIGROUP INC −47,786 82,424

Top New Positions

vs Dec 31, 2025
Institution Acquired Value (USD) Open
Mega VANGUARD CAPITAL MANAGEMENT LLC 5,051,688 $380,442,623
Mega VANGUARD FIDUCIARY TRUST CO 363,432 $27,370,063
Mega VANGUARD ASSET MANAGEMENT, Ltd 48,968 $3,687,780
Small 1492 Capital Management LLC 48,057 $3,619,172
Large HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND 43,128 $3,247,969

Top Sold-Out Positions

vs Dec 31, 2025
Institution Previously Held Last Value (USD) Open
Mega UBS Group AG 614,178 $40,707,717
Mid Pacer Advisors, Inc. 229,252 $15,194,822
Small Paradiem, LLC 118,851 $7,877,444
Large Qube Research & Technologies Ltd 67,732 $4,489,276
Large COMERICA BANK 43,025 $2,851,696
Filter: New 51 Increased 114 Reduced 102 Sold out 46 Unchanged 57
Showing 100 of 326
All Common Calls Puts
Export CSV
Holder Value (USD) % of 13F Shares Open
Mega VANGUARD CAPITAL MANAGEMENT LLC $205,399,063 11.92% 2,727,381
Mega VANGUARD CAPITAL MANAGEMENT LLC $175,043,560 10.16% 2,324,307
Mega AMERICAN CENTURY COMPANIES INC $168,505,447 9.78% 2,237,491
Mega STATE STREET CORP $152,678,674 8.86% 2,027,336
Mega GEODE CAPITAL MANAGEMENT, LLC $102,021,778 5.92% 1,354,691
Large SEI INVESTMENTS CO $79,194,338 4.59% 1,051,578
Mid SNYDER CAPITAL MANAGEMENT L P $69,686,075 4.04% 925,323
Mega NORTHERN TRUST CORP Bank $47,565,340 2.76% 631,594
Large LSV ASSET MANAGEMENT $44,636,237 2.59% 592,700
Mid Fiduciary Trust Co Bank $40,416,542 2.34% 536,669
Small Lightrock Netherlands B.V. $31,801,831 1.85% 422,279
Large ProShare Advisors LLC $27,587,634 1.60% 366,321
Mega VANGUARD FIDUCIARY TRUST CO Bank $27,370,063 1.59% 363,432
Large NEW YORK STATE COMMON RETIREMENT FUND Pension $25,461,181 1.48% 338,085
Mid HANCOCK WHITNEY CORP $23,568,565 1.37% 312,954
Mid LORING WOLCOTT & COOLIDGE FIDUCIARY ADVISORS LLP/MA $21,541,973 1.25% 286,044
Large Man Group plc $17,598,440 1.02% 233,680
Large NATIXIS ADVISORS, LLC $17,205,397 1.00% 228,461
Large Fiera Capital Corp $16,983,835 0.99% 225,519
Mid Leeward Investments, LLC - MA $16,924,792 0.98% 224,735
Mid EASTERN BANK Bank $16,723,263 0.97% 222,059
Large JONES FINANCIAL COMPANIES LLLP $16,178,846 0.94% 214,830
Large Caisse de depot et placement du Quebec $15,998,479 0.93% 212,435
Mega ENVESTNET ASSET MANAGEMENT INC $13,614,617 0.79% 180,781
Mega PRINCIPAL FINANCIAL GROUP INC $13,357,583 0.77% 177,368
Mega D. E. Shaw & Co., Inc. $12,738,535 0.74% 169,148
Mega RHUMBLINE ADVISERS $12,530,303 0.73% 166,383
Mega FIRST TRUST ADVISORS LP $11,191,291 0.65% 148,603
Large Creative Planning $9,770,870 0.57% 129,742
Mid Cambria Investment Management, L.P. $9,723,198 0.56% 129,109
Mega Nuveen, LLC $8,919,791 0.52% 118,441
Small DENALI ADVISORS LLC $8,052,069 0.47% 106,919
Mega California Public Employees Retirement System Pension $7,885,032 0.46% 104,701
Mega Swiss National Bank Bank $7,862,364 0.46% 104,400
Mega UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC $7,131,702 0.41% 94,698
Large Universal- Beteiligungs- und Servicegesellschaft mbH $6,864,280 0.40% 91,147
Mega CITIGROUP INC $6,207,351 0.36% 82,424
Large MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. Mutual Fund $6,074,504 0.35% 80,660
Mega Legal & General Group Plc $5,748,863 0.33% 76,336
Mid PEREGRINE CAPITAL MANAGEMENT LLC $5,438,812 0.32% 72,219
Mid Aureus Asset Management, LLC $5,051,794 0.29% 67,080
Large Retirement Systems of Alabama Pension $4,821,421 0.28% 64,021
Large CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM Pension $4,772,319 0.28% 63,369
Large NEW YORK STATE TEACHERS RETIREMENT SYSTEM Pension $4,748,144 0.28% 63,048
Large BROWN BROTHERS HARRIMAN & CO $4,196,499 0.24% 55,723
Large MetLife Investment Management, LLC $4,009,353 0.23% 53,238
Mega DEUTSCHE BANK AG\ Bank $3,799,839 0.22% 50,456
Mid OPPENHEIMER ASSET MANAGEMENT INC. $3,793,514 0.22% 50,372
Mega RAYMOND JAMES FINANCIAL INC $3,734,773 0.22% 49,592
Large FIFTH THIRD BANCORP Bank $3,708,866 0.22% 49,248
Large O'SHAUGHNESSY ASSET MANAGEMENT, LLC $3,693,503 0.21% 49,044
Mega VANGUARD ASSET MANAGEMENT, Ltd $3,687,780 0.21% 48,968
Mega MANUFACTURERS LIFE INSURANCE COMPANY, THE Insurance $3,632,125 0.21% 48,229
Small 1492 Capital Management LLC $3,619,172 0.21% 48,057
Large Allianz Asset Management GmbH $3,503,270 0.20% 46,518
Large MERCER GLOBAL ADVISORS INC /ADV $3,497,019 0.20% 46,435
Large Holocene Advisors, LP $3,336,082 0.19% 44,298
Large CAPITAL FUND MANAGEMENT S.A. $3,294,963 0.19% 43,752
Large LAZARD ASSET MANAGEMENT LLC $3,254,822 0.19% 43,219
Large HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND Pension $3,247,969 0.19% 43,128
Mid XTX Topco Ltd $3,195,327 0.19% 42,429
Small Ballast Asset Management, LP $3,068,581 0.18% 40,746
Large Freestone Grove Partners LP $3,007,354 0.17% 39,933
Large Empowered Funds, LLC $2,970,300 0.17% 39,441
Large Squarepoint Ops LLC $2,656,108 0.15% 35,269
Large Cetera Investment Advisers $2,570,631 0.15% 34,134
Large CANADA LIFE ASSURANCE Co Insurance $2,539,302 0.15% 33,718
Large Russell Investments Group, Ltd. $2,411,725 0.14% 32,024
Mega Vanguard Global Advisers, LLC $2,373,093 0.14% 31,511
Mid Moran Wealth Management, LLC $2,343,797 0.14% 31,122
Mid Polaris Capital Management, LLC $2,144,301 0.12% 28,473
Large VOLORIDGE INVESTMENT MANAGEMENT, LLC $2,136,017 0.12% 28,363
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $2,090,304 0.12% 27,756
Large Bridgewater Associates, LP $2,060,029 0.12% 27,354
Small Riverwater Partners LLC $1,848,032 0.11% 24,539
Mid Campbell & CO Investment Adviser LLC $1,805,858 0.10% 23,979
Large AMALGAMATED BANK Bank $1,702,683 0.10% 22,609
Mid Brevan Howard Capital Management LP $1,660,208 0.10% 22,045
Large KLP KAPITALFORVALTNING AS $1,656,820 0.10% 22,000
Small ISTHMUS PARTNERS, LLC $1,652,150 0.10% 21,938
Large Quantinno Capital Management LP $1,602,446 0.09% 21,278
Large Gotham Asset Management, LLC $1,564,264 0.09% 20,771
Large State of Tennessee, Department of Treasury $1,553,494 0.09% 20,628
Mid MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC $1,507,103 0.09% 20,012
Large Vident Advisory, LLC $1,371,845 0.08% 18,216
Small IRONWOOD INVESTMENT MANAGEMENT LLC $1,353,019 0.08% 17,966
Mega BNP PARIBAS ARBITRAGE, SA $1,347,747 0.08% 17,896
Large TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY Pension $1,346,542 0.08% 17,880
Small Cascade Investment Advisors, Inc. $1,284,035 0.07% 17,050
Large ACADIAN ASSET MANAGEMENT LLC $1,212,792 0.07% 16,104
Mid YOUSIF CAPITAL MANAGEMENT, LLC $1,211,737 0.07% 16,090
Large Zurcher Kantonalbank (Zurich Cantonalbank) Bank $1,183,948 0.07% 15,721
Mid Vanguard Personalized Indexing Management, LLC $1,139,139 0.07% 15,126
Mid Louisiana State Employees Retirement System Pension $1,137,181 0.07% 15,100
Mid Sequoia Financial Advisors, LLC $1,137,105 0.07% 15,099
Mid BRIDGEWAY CAPITAL MANAGEMENT, LLC $1,129,650 0.07% 15,000
Mid MOODY LYNN LIEBERSON & WALKER, LLC $1,129,650 0.07% 15,000
Large ARIZONA STATE RETIREMENT SYSTEM Pension $1,094,480 0.06% 14,533
Mega Mitsubishi UFJ Asset Management Co., Ltd. $1,091,166 0.06% 14,489
Large Police & Firemen's Retirement System of New Jersey Pension $1,082,430 0.06% 14,373

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