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Equibles

BSY

Bentley Systems Inc

Company with tickers: BSY

CIK
1031308
CUSIP
08265T208
Shares Outstanding
292,281,547
13F Activity (30d)
271 filings 262 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: 444
Total Value: $5,306,600,442
Total Shares: 151,099,110
Showing 1–100 of 451 holdings by value · page 1 of 5

Institutional Ownership Trend

25 quarters

Holder Concentration

Across 444 13F filers · Δ vs Dec 31, 2025
Top Holder
11.1%
Jun 2023 → Mar 2026 · range 11.1% – 19.0%
−3.6 pts
Top 5
33.0%
Jun 2023 → Mar 2026 · range 33.0% – 51.9%
−12.4 pts
Top 10
50.9%
Jun 2023 → Mar 2026 · range 50.9% – 64.1%
−6.4 pts
HHI
352
Jun 2023 → Mar 2026 · range 352 – 747
Broadly held −190

Quarterly Activity

vs Dec 31, 2025
New
77
Increased
166
Decreased
163
Sold Out
124
Unchanged
38
Holder count: -47
Institutional value: -2.2%
Shares held: +6.3%

Top Buyers

vs Dec 31, 2025
Institution Added Now Holds Open
Mega T. Rowe Price Investment Management, Inc. +7,078,179 7,990,057
Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP +3,429,087 4,781,449
Large Pictet Asset Management Holding SA +2,803,241 4,661,346
Mega GOLDMAN SACHS GROUP INC +2,045,796 3,110,165
Large Woodline Partners LP +1,436,671 1,461,350

Top Sellers

vs Dec 31, 2025
Institution Sold Now Holds Open
Large KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC −5,807,965 7,059,346
Mega BlackRock, Inc. −4,069,981 16,805,246
Mid MANNING & NAPIER ADVISORS LLC −890,452 1,277,419
Mega STATE STREET CORP −871,745 4,916,736
Mega WELLS FARGO & COMPANY/MN −759,838 1,200,611

Top New Positions

vs Dec 31, 2025
Institution Acquired Value (USD) Open
Mega VANGUARD PORTFOLIO MANAGEMENT LLC 8,986,799 $315,616,380
Mega VANGUARD CAPITAL MANAGEMENT LLC 6,591,837 $231,505,315
Large Allianz Asset Management GmbH 1,814,302 $63,718,285
Mid Madison Asset Management, LLC 981,380 $34,466,065
Mega VANGUARD FIDUCIARY TRUST CO 946,035 $33,224,749

Top Sold-Out Positions

vs Dec 31, 2025
Institution Previously Held Last Value (USD) Open
Mega VANGUARD GROUP INC 16,446,317 $627,673,686
Mega NORGES BANK 1,801,802 $68,765,773
Large Fiera Capital Corp 968,800 $36,974,251
Mid Skandinaviska Enskilda Banken AB (publ) 893,036 $34,082,718
Mega Sumitomo Mitsui Trust Group, Inc. 372,134 $14,202,494
Filter: New 77 Increased 166 Reduced 163 Sold out 124 Unchanged 38
Showing 100 of 451
All Common Calls Puts
Export CSV
Holder Value (USD) % of 13F Shares Open
Mega BlackRock, Inc. $590,200,232 11.12% 16,805,246
Large Swedbank AB Bank $316,080,000 5.96% 9,000,000
Mega VANGUARD PORTFOLIO MANAGEMENT LLC $315,616,380 5.95% 8,986,799
Mega T. Rowe Price Investment Management, Inc. $280,610,801 5.29% 7,990,057
Large KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC $247,924,230 4.67% 7,059,346
Mega VANGUARD CAPITAL MANAGEMENT LLC $231,505,315 4.36% 6,591,837
Mega MORGAN STANLEY $213,879,385 4.03% 6,089,960
Mega STATE STREET CORP $172,675,768 3.25% 4,916,736
Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP $167,924,488 3.16% 4,781,449
Large Pictet Asset Management Holding SA $163,706,471 3.08% 4,661,346
Mega GEODE CAPITAL MANAGEMENT, LLC $125,971,892 2.37% 3,586,899
Large WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC $116,694,031 2.20% 3,322,723
Mega GOLDMAN SACHS GROUP INC $109,228,993 2.06% 3,110,165
Mega Bank of New York Mellon Corp Bank $98,886,496 1.86% 2,815,675
Large BESSEMER GROUP INC $91,320,458 1.72% 2,600,241
Mega UBS Group AG $86,400,466 1.63% 2,460,150
Large Allianz Asset Management GmbH $63,718,285 1.20% 1,814,302
Large Impax Asset Management Group plc $58,916,890 1.11% 1,677,588
Mega NORTHERN TRUST CORP Bank $54,008,516 1.02% 1,537,828
Large Woodline Partners LP $51,322,612 0.97% 1,461,350
Mega DIMENSIONAL FUND ADVISORS LP $46,635,845 0.88% 1,327,900
Mid MANNING & NAPIER ADVISORS LLC $44,862,955 0.85% 1,277,419
Mega MILLENNIUM MANAGEMENT LLC $44,756,436 0.84% 1,274,386
Mid MIROVA $44,170,494 0.83% 1,257,702
Mega Invesco Ltd. $44,160,659 0.83% 1,257,422
Mega WELLS FARGO & COMPANY/MN $42,165,455 0.79% 1,200,611
Large NOMURA ASSET MANAGEMENT INTERNATIONAL INC. $39,988,088 0.75% 1,138,613
Mega JPMORGAN CHASE & CO $38,375,407 0.72% 1,092,694
Large Squarepoint Ops LLC $37,948,283 0.72% 1,080,532
Mega TWO SIGMA INVESTMENTS, LP $37,647,586 0.71% 1,071,970
Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC $35,046,423 0.66% 997,905
Mid Madison Asset Management, LLC $34,466,065 0.65% 981,380
Mega VANGUARD FIDUCIARY TRUST CO Bank $33,224,749 0.63% 946,035
Mid TimesSquare Capital Management, LLC $32,590,622 0.61% 927,979
Large BNP PARIBAS ASSET MANAGEMENT Holding S.A. $32,522,489 0.61% 926,039
Large Creative Planning $30,988,833 0.58% 882,370
Mega ENVESTNET ASSET MANAGEMENT INC $28,717,904 0.54% 817,708
Large Point72 Asset Management, L.P. $28,010,447 0.53% 797,564
Small SELDON CAPITAL LP $27,863,294 0.53% 793,374
Mega BANK OF AMERICA CORP /DE/ Bank $27,661,000 0.52% 787,614
Mega Legal & General Group Plc $25,159,335 0.47% 716,382
Mega ROYAL BANK OF CANADA Bank $24,282,667 0.46% 691,420
Mid Copeland Capital Management, LLC $24,151,390 0.46% 687,682
Large Gotham Asset Management, LLC $23,627,260 0.45% 672,758
Large JONES FINANCIAL COMPANIES LLLP $22,903,226 0.43% 652,142
Mega CITADEL ADVISORS LLC $22,715,088 0.43% 646,785
Mega RAYMOND JAMES FINANCIAL INC $22,687,098 0.43% 645,988
Large Zurich Insurance Group Ltd/FI Insurance $22,673,296 0.43% 645,595
Large SEB Asset Management AB $22,581,352 0.43% 642,977
Large NATIXIS ADVISORS, LLC $22,380,113 0.42% 637,247
Mega BNP PARIBAS ARBITRAGE, SA $19,674,645 0.37% 560,212
Large DekaBank Deutsche Girozentrale Bank $18,990,507 0.36% 540,732
Large RENAISSANCE TECHNOLOGIES LLC $17,106,952 0.32% 487,100
Large FEDERATED HERMES, INC. $15,944,267 0.30% 453,994
Large BAILLIE GIFFORD & CO $15,638,548 0.29% 445,289
Large ExodusPoint Capital Management, LP $15,487,568 0.29% 440,990
Mega UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC $15,080,524 0.28% 429,400
Mega RHUMBLINE ADVISERS $15,015,345 0.28% 427,544
Large MACKENZIE FINANCIAL CORP $14,710,890 0.28% 418,875
Small Montanaro Asset Management Ltd $14,058,536 0.26% 400,300
Large Mitsubishi UFJ Trust & Banking Corp $13,776,733 0.26% 392,276
Mega Clearbridge Investments, LLC $13,531,209 0.25% 385,285
Mid Sone Capital Management, LLC $13,153,282 0.25% 374,524
Mega PRINCIPAL FINANCIAL GROUP INC $12,873,270 0.24% 366,551
Mega California Public Employees Retirement System Pension $12,508,725 0.24% 356,171
Large Zurcher Kantonalbank (Zurich Cantonalbank) Bank $12,384,541 0.23% 352,635
Mid GENEVA CAPITAL MANAGEMENT LLC $11,709,990 0.22% 333,428
Small Foresight Group Ltd Liability Partnership $11,489,788 0.22% 327,158
Mega Swiss National Bank Bank $11,161,136 0.21% 317,800
Mega Nuveen, LLC $10,404,194 0.20% 296,247
Mid Lighthouse Investment Partners, LLC $10,172,332 0.19% 289,645
Mid Robeco Schweiz AG $10,133,419 0.19% 288,537
Large STIFEL FINANCIAL CORP $9,917,782 0.19% 282,397
Small Tensor Edge Capital, LLC $9,145,248 0.17% 260,400
Mid BLI - Banque de Luxembourg Investments $8,850,240 0.17% 252,000
Large MARSHALL WACE, LLP $8,625,155 0.16% 245,591
Mid MAIRS & POWER INC $8,293,868 0.16% 236,158
Mega Fisher Asset Management, LLC $7,962,406 0.15% 226,720
Large AGF MANAGEMENT LTD $7,735,706 0.15% 220,265
Mid Farther Finance Advisors, LLC $7,669,330 0.14% 218,375
Large Balyasny Asset Management L.P. $7,630,943 0.14% 217,282
Mid NEEDHAM INVESTMENT MANAGEMENT LLC $7,550,800 0.14% 215,000
Mega CITIGROUP INC $7,486,740 0.14% 213,176
Large Universal- Beteiligungs- und Servicegesellschaft mbH $7,402,523 0.14% 210,778
Large SEI INVESTMENTS CO $7,168,834 0.14% 204,124
Large Trexquant Investment LP $7,056,521 0.13% 200,926
Mega FIRST TRUST ADVISORS LP $6,966,157 0.13% 198,353
Small Legacy Advisors, LLC $6,824,694 0.13% 194,325
Mega ALLIANCEBERNSTEIN L.P. $6,705,356 0.13% 190,927
Large CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM Pension $6,676,733 0.13% 190,112
Large Retirement Systems of Alabama Pension $6,412,209 0.12% 182,580
Mid Lombard Odier Asset Management (Europe) Ltd $6,074,214 0.11% 172,956
Large WORLDQUANT MILLENNIUM ADVISORS LLC $5,977,459 0.11% 170,201
Large Quantinno Capital Management LP $5,809,058 0.11% 165,406
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $5,798,628 0.11% 165,109
Large Schonfeld Strategic Advisors LLC $5,397,101 0.10% 153,676
Large STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM Pension $4,985,951 0.09% 141,969
Large TUDOR INVESTMENT CORP ET AL $4,839,852 0.09% 137,809
Large HRT FINANCIAL LP $4,807,225 0.09% 136,880
Mid UNITED CAPITAL FINANCIAL ADVISORS, LLC $4,666,921 0.09% 132,885

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