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Equibles

ACCO

ACCO BRANDS Corp

Company with tickers: ACCO

CIK
712034
CUSIP
00081T108
Shares Outstanding
92,257,794
13F Activity (30d)
24 filings 9 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: 194
Total Value: $243,271,080
Total Shares: 81,090,360
Showing 1–100 of 195 holdings by value · page 1 of 2

Institutional Ownership Trend

25 quarters

Superinvestors Holding ACCO

All superinvestors →
Mario Gabelli $450,141

Holder Concentration

Across 194 13F filers · Δ vs Dec 31, 2025
Top Holder
10.4%
Jun 2023 → Mar 2026 · range 9.1% – 12.7%
+0.0 pts
Top 5
41.3%
Jun 2023 → Mar 2026 · range 37.0% – 44.1%
−1.0 pts
Top 10
61.5%
Jun 2023 → Mar 2026 · range 52.4% – 61.6%
−0.1 pts
HHI
495
Jun 2023 → Mar 2026 · range 378 – 508
Broadly held+7

Quarterly Activity

vs Dec 31, 2025
New
25
Increased
59
Decreased
69
Sold Out
36
Unchanged
41
Holder count: -11
Institutional value: -11.2%
Shares held: +10.4%

Top Buyers

vs Dec 31, 2025
Institution Added Now Holds Open
Small CAPITAL MANAGEMENT CORP /VA +8,436,345 13,964,566
Mega GOLDMAN SACHS GROUP INC +1,447,244 3,101,550
Mega TWO SIGMA INVESTMENTS, LP +766,601 1,434,936
Mega AMERIPRISE FINANCIAL INC +445,593 1,565,905
Mega AMERICAN CENTURY COMPANIES INC +364,566 3,606,271

Top Sellers

vs Dec 31, 2025
Institution Sold Now Holds Open
Large RENAISSANCE TECHNOLOGIES LLC −418,626 894,821
Large Assenagon Asset Management S.A. −281,971 193,179
Mega AQR CAPITAL MANAGEMENT LLC −259,111 2,408,174
Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC −253,315 2,894,845
Mega JPMORGAN CHASE & CO −239,340 249,665

Top New Positions

vs Dec 31, 2025
Institution Acquired Value (USD) Open
Mega VANGUARD CAPITAL MANAGEMENT LLC 3,913,839 $11,741,517
Mega VANGUARD FIDUCIARY TRUST CO 566,343 $1,699,029
Mega Vanguard Global Advisers, LLC 424,733 $1,274,199
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP 120,971 $362,913
Large HighTower Advisors, LLC 76,787 $230,361

Top Sold-Out Positions

vs Dec 31, 2025
Institution Previously Held Last Value (USD) Open
Mega VANGUARD GROUP INC 6,185,383 $23,071,477
Large TWO SIGMA ADVISERS, LP 693,665 $2,587,370
Mid ARISTEIA CAPITAL, L.L.C. 176,209 $657,259
Large Verition Fund Management LLC 157,865 $588,836
Mega PRINCIPAL FINANCIAL GROUP INC 154,142 $574,948
Filter: New 25 Increased 59 Reduced 69 Sold out 36 Unchanged 41
Showing 100 of 195
All Common Calls Puts
Export CSV
Holder Value (USD) % of 13F Shares Open
Large Allspring Global Investments Holdings, LLC $23,152,203 9.52% 7,717,401
Mega BlackRock, Inc. $22,662,027 9.32% 7,554,009
Small CAPITAL MANAGEMENT CORP /VA $20,946,849 8.61% 6,982,283
Small CAPITAL MANAGEMENT CORP /VA $20,946,849 8.61% 6,982,283
Mega DIMENSIONAL FUND ADVISORS LP $13,308,858 5.47% 4,436,286
Mega VANGUARD CAPITAL MANAGEMENT LLC $11,741,517 4.83% 3,913,839
Mega AMERICAN CENTURY COMPANIES INC $10,818,813 4.45% 3,606,271
Mega GOLDMAN SACHS GROUP INC $9,304,650 3.82% 3,101,550
Large LSV ASSET MANAGEMENT $8,829,000 3.63% 2,943,000
Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC $8,684,535 3.57% 2,894,845
Mega AQR CAPITAL MANAGEMENT LLC $7,224,522 2.97% 2,408,174
Mega GEODE CAPITAL MANAGEMENT, LLC $6,708,267 2.76% 2,236,089
Mega STATE STREET CORP $5,951,253 2.45% 1,983,751
Mega AMERIPRISE FINANCIAL INC $4,697,715 1.93% 1,565,905
Mega TWO SIGMA INVESTMENTS, LP $4,304,808 1.77% 1,434,936
Mid READYSTATE ASSET MANAGEMENT LP $4,243,731 1.74% 1,414,577
Mid CSM Advisors, LLC $3,343,578 1.37% 1,114,526
Mega BANK OF AMERICA CORP /DE/ Bank $2,936,382 1.21% 978,794
Mega Bank of New York Mellon Corp Bank $2,856,048 1.17% 952,016
Large RENAISSANCE TECHNOLOGIES LLC $2,684,463 1.10% 894,821
Mid BRIDGEWAY CAPITAL MANAGEMENT, LLC $2,505,006 1.03% 835,002
Large First Eagle Investment Management, LLC $2,494,107 1.03% 831,369
Mega MORGAN STANLEY $2,298,522 0.94% 766,174
Mega NORTHERN TRUST CORP Bank $2,208,759 0.91% 736,253
Mega D. E. Shaw & Co., Inc. $1,832,163 0.75% 610,721
Mega VANGUARD FIDUCIARY TRUST CO Bank $1,699,029 0.70% 566,343
Large PRUDENTIAL FINANCIAL INC $1,691,244 0.70% 563,748
Large Robeco Institutional Asset Management B.V. $1,602,231 0.66% 534,077
Large Empowered Funds, LLC $1,569,762 0.65% 523,254
Mega VICTORY CAPITAL MANAGEMENT INC $1,567,053 0.64% 522,351
Large STIFEL FINANCIAL CORP $1,327,995 0.55% 442,665
Mega Vanguard Global Advisers, LLC $1,274,199 0.52% 424,733
Large SEI INVESTMENTS CO $1,257,660 0.52% 419,220
Mega UBS Group AG $1,257,288 0.52% 419,096
Mid North Star Investment Management Corp. $1,245,975 0.51% 415,325
Large Universal- Beteiligungs- und Servicegesellschaft mbH $1,058,700 0.44% 352,900
Mega ENVESTNET ASSET MANAGEMENT INC $977,100 0.40% 325,700
Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP $865,674 0.36% 288,558
Large Qube Research & Technologies Ltd $864,063 0.36% 288,021
Small Pacific Ridge Capital Partners, LLC $753,513 0.31% 251,171
Mega JPMORGAN CHASE & CO $748,995 0.31% 249,665
Large Russell Investments Group, Ltd. $665,403 0.27% 221,801
Mega Invesco Ltd. $637,626 0.26% 212,542
Mega Nuveen, LLC $628,998 0.26% 209,666
Large Assenagon Asset Management S.A. $579,537 0.24% 193,179
Mega LPL Financial LLC $522,279 0.21% 174,093
Small Indivisible Partners $489,909 0.20% 163,303
Small Advyzon Investment Management, LLC $466,074 0.19% 155,358
Mega MILLENNIUM MANAGEMENT LLC $459,801 0.19% 153,267
Mid GAMCO INVESTORS, INC. ET AL $450,141 0.19% 150,047
Large NOMURA ASSET MANAGEMENT INTERNATIONAL INC. $438,000 0.18% 146,000
Mid GSA CAPITAL PARTNERS LLP $425,517 0.17% 141,839
Mid Susquehanna Portfolio Strategies, LLC $415,701 0.17% 138,567
Large FEDERATED HERMES, INC. $401,820 0.17% 133,940
Large STRS OHIO $378,300 0.16% 126,100
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $362,913 0.15% 120,971
Large IEQ CAPITAL, LLC $359,739 0.15% 119,913
Mega FRANKLIN RESOURCES INC $354,612 0.15% 118,204
Mega RHUMBLINE ADVISERS $348,090 0.14% 116,030
Mega PRICE T ROWE ASSOCIATES INC /MD/ $318,183 0.13% 106,061
Mega CITADEL ADVISORS LLC $312,600 0.13% 104,200
Large Creative Planning $310,698 0.13% 103,566
Small Mork Capital Management, LLC $300,000 0.12% 100,000
Large Cetera Investment Advisers $291,063 0.12% 97,021
Large KLP KAPITALFORVALTNING AS $274,500 0.11% 91,500
Mid PRELUDE CAPITAL MANAGEMENT, LLC $265,200 0.11% 88,400
Large HighTower Advisors, LLC $230,361 0.09% 76,787
Small Odyssean, LLC $229,461 0.09% 76,487
Mega WELLS FARGO & COMPANY/MN $216,783 0.09% 72,261
Mid EASTERLY INVESTMENT PARTNERS LLC $211,200 0.09% 70,400
Mid Cambria Investment Management, L.P. $209,718 0.09% 69,906
Mega DEUTSCHE BANK AG\ Bank $208,707 0.09% 69,569
Large CWM, LLC $204,213 0.08% 68,071
Large STATE OF WISCONSIN INVESTMENT BOARD $201,300 0.08% 67,100
Small Dynamic Technology Lab Private Ltd $199,764 0.08% 66,588
Large Vident Advisory, LLC $186,387 0.08% 62,129
Mid Aquatic Capital Management LLC $183,918 0.08% 61,306
Mega ALLIANCEBERNSTEIN L.P. $164,178 0.07% 54,726
Large STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM Pension $162,573 0.07% 54,191
Large PANAGORA ASSET MANAGEMENT INC $161,736 0.07% 53,912
Large MACKENZIE FINANCIAL CORP $139,587 0.06% 46,529
Mid INGALLS & SNYDER LLC $138,810 0.06% 46,270
Large WEALTH ENHANCEMENT ADVISORY SERVICES, LLC $137,406 0.06% 45,802
Large MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. Mutual Fund $124,737 0.05% 41,579
Large MetLife Investment Management, LLC $119,832 0.05% 39,944
Mid XTX Topco Ltd $118,599 0.05% 39,533
Mid Jump Financial, LLC $116,772 0.05% 38,924
Mega BNP PARIBAS ARBITRAGE, SA $113,766 0.05% 37,922
Large Mariner, LLC $109,293 0.04% 36,431
Large NewEdge Advisors, LLC $105,693 0.04% 35,231
Mid Brevan Howard Capital Management LP $103,137 0.04% 34,379
Large MERCER GLOBAL ADVISORS INC /ADV $97,068 0.04% 32,356
Micro Calder Financial LLC $96,150 0.04% 32,050
Mega RAYMOND JAMES FINANCIAL INC $87,741 0.04% 29,247
Mid Compound Planning, Inc. $84,066 0.03% 28,022
Large Focus Partners Wealth $80,124 0.03% 26,708
Large XPONANCE LLC $79,149 0.03% 26,383
Small Investors Research Corp $76,845 0.03% 25,615
Large &PARTNERS $75,324 0.03% 25,108
Mega MANUFACTURERS LIFE INSURANCE COMPANY, THE Insurance $73,950 0.03% 24,650

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