Bentley Systems BSY Institutional Ownership

NASDAQ BSY

$35.42 -0.81 (-2.24%)

As of: Oct 16, 2026 · 12:07 PM EDT

As of the 13F quarter ended Jun 30, 2026, 395 institutions held 50.18% of Bentley Systems (BSY) shares outstanding. Versus the prior quarter, institutional ownership was up 1.94 percentage points, the holder count fell by 47 and shares held were up 3.76%. The largest holder is BlackRock, Inc. with 16.07Mn shares (5.15% of outstanding).

Updated Oct 11, 2026 Bentley Systems (BSY) stock price and overview

Institutions by Trading Activity

395 Institutions

Increased 195 49.4%

Unchanged 41 10.4%

Reduced 159 40.3%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

50.18%

▲+1.94 pp QoQ

Shares Held by Institutions

156.46Mn

of 311.78Mn outstanding

▲+3.76% QoQ

Shares Outstanding

311.78Mn

155.32Mn held outside 13F filers

Institutional Investors

395

filed 13F for Jun 2026

▼-47 vs prior quarter

Net Shares Added (QoQ)

+5.67Mn

accumulated since last quarter

Value of Holdings

$5.49Bn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Updated Oct 11, 2026

Bentley Systems Inc (NASDAQ:BSY) was held by 395 institutional investors that filed 13F reports for the quarter ended June 30, 2026.

Collectively, these holders controlled 50.18% of Bentley Systems' outstanding shares in Q2 2026, up from 48.24% in Q1 2026.
Total shares held in Bentley Systems rose 3.76% versus Q1 2026, while the number of holders fell 12.80% versus Q2 2025.
Of the 395 holders of BSY in Q2 2026, 195 added to their positions, 159 reduced their stakes and 41 left their positions unchanged.
Altogether, institutional holders owned 156.46Mn BSY shares at the end of Q2 2026, up 5.67Mn from the prior quarter and up 31.69Mn from a year earlier.
As of June 30, 2026, the biggest holder of Bentley Systems was BlackRock, Inc. with 16.07Mn shares, or 5.15% of shares outstanding.
The largest position increases in BSY for Q2 2026 were by William Blair Investment Management, LLC (+2.62Mn shares), Millennium Management LLC (+2.24Mn shares), Invesco Ltd. (+1.35Mn shares), Mackenzie Financial Corp (+1.28Mn shares) and Citigroup Inc (+980.68K shares).
Holders that trimmed the most shares of Bentley Systems in Q2 2026 while keeping a position were Kayne Anderson Rudnick Investment Management LLC (-5.26Mn shares), Goldman Sachs Group Inc (-1.34Mn shares), Manning & Napier Advisors LLC (-1.27Mn shares), Nomura Asset Management International Inc. (-826.95K shares) and Two Sigma Investments, LP (-813.75K shares).
Per Business Quant data, the 10 largest holders of Bentley Systems at the end of Q2 2026 were BlackRock, Inc. (16.07Mn shares), Vanguard Portfolio Management LLC (9.5Mn shares), Norges Bank (9.48Mn shares), Swedbank AB (9Mn shares), T. Rowe Price Investment Management, Inc. (7.5Mn shares), Vanguard Capital Management LLC (7.12Mn shares), Morgan Stanley (6.03Mn shares), William Blair Investment Management, LLC (5.94Mn shares), State Street Corp (5.04Mn shares) and Arrowstreet Capital, Limited Partnership (4.94Mn shares).

Form 13F Holdings

396 Institutional Holders

Report period 30 Jun, 2026

Total shares held 156.46Mn

Of outstanding 50.18%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	BlackRock, Inc.	0002012383	16,067,886	5.15%	▼737,360	-4.39%	$480.27Mn
2	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	9,501,795	3.05%	▲514,996	+5.73%	$284.01Mn
3	NORGES BANK	0001374170	9,480,213	3.04%	▲9,480,213	0.00%	$283.36Mn
4	Swedbank AB	0000946431	9,000,000	2.89%	0	0.00%	$269.01Mn
5	T. Rowe Price Investment Management, Inc.	0001897612	7,495,389	2.40%	▼494,668	-6.19%	$224.04K
6	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	7,116,220	2.28%	▲524,383	+7.96%	$212.70Mn
7	Morgan Stanley	0000895421	6,027,027	1.93%	▼62,933	-1.03%	$180.15Mn
8	WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC	0001644956	5,942,507	1.91%	▲2,619,784	+78.84%	$177.62Mn
9	State Street Corp	0000093751	5,036,633	1.62%	▲119,897	+2.44%	$150.54Mn
10	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	0001164508	4,937,116	1.58%	▲155,667	+3.26%	$147.57Mn
11	Pictet Asset Management Holding SA	0001993888	4,367,486	1.40%	▼293,860	-6.30%	$130.54Mn
12	MILLENNIUM MANAGEMENT LLC	0001273087	3,517,855	1.13%	▲2,243,469	+176.04%	$105.15Mn
13	GEODE CAPITAL MANAGEMENT, LLC	0001214717	3,408,034	1.09%	▼178,865	-4.99%	$101.89Mn
14	Bank of New York Mellon Corp	0001390777	2,634,258	0.84%	▼181,417	-6.44%	$78.74Mn
15	Invesco Ltd.	0000914208	2,611,976	0.84%	▲1,354,554	+107.72%	$78.07Mn
16	BESSEMER GROUP INC	0001054074	2,055,367	0.66%	▼544,874	-20.95%	$61.44K
17	DIMENSIONAL FUND ADVISORS LP	0000354204	2,002,104	0.64%	▲674,204	+50.77%	$59.84Mn
18	Allianz Asset Management GmbH	0001535323	1,814,302	0.58%	0	0.00%	$63.72Mn
19	UBS Group AG	0001610520	1,813,266	0.58%	▼646,884	-26.29%	$54.20Mn
20	KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC	0001021223	1,798,251	0.58%	▼5,261,095	-74.53%	$53.75Mn

Showing 1 to 20 of 396 holders