Msci MSCI Institutional Ownership

NYSE MSCI

$538.68 -1.00 (-0.19%)

At close: Sep 30, 2026 · 4:00 PM EDT

Institutions by Trading Activity

1,080 Institutions

Increased 514 47.6%

Unchanged 162 15.0%

Reduced 404 37.4%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

93.30%

▲+4.71 pp QoQ

Shares Held by Institutions

67.92Mn

of 72.80Mn outstanding

▲+5.26% QoQ

Shares Outstanding

72.80Mn

4.88Mn held outside 13F filers

Institutional Investors

1,080

filed 13F for Jun 2026

▲+21 vs prior quarter

Net Shares Added (QoQ)

+3.40Mn

accumulated since last quarter

Value of Holdings

$36.59Bn

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

Quarter ending 30 Jun, 2026

MSCI Inc. (NYSE:MSCI) has 1,080 institutional investors with active 13F positions as of June 2026.

They owned 93.3% of outstanding stock in June 2026, up from 88.6% the prior quarter.
Their total shares held in MSCI increased 5.26% from the prior quarter, while the number of investors in Msci decreased 0.37% year over year.
During the quarter, 514 of these 1,080 funds increased positions in MSCI, 404 reduced exposure, and 162 held steady.
Combined, these investors held 67.92Mn shares in MSCI for June 2026, up by 3.4Mn shares quarter on quarter, and down 2.22Mn shares year over year.
As of June 30, 2026, the biggest holder of Msci is BlackRock, Inc. at 5.47Mn shares, representing 7.51% of shares outstanding.
The largest buyers of Msci for the quarter ending June 2026 were VIKING GLOBAL INVESTORS LP (1.16Mn), NORGES BANK (859.81K), Sixth Street Partners Management Company, L.P. (597.88K), T. Rowe Price Investment Management, Inc. (542.24K), Winslow Capital Management, LLC (529.65K).
The largest sellers of Msci for the quarter ending June 2026 were EDGEWOOD MANAGEMENT LLC (737.89K), CITADEL ADVISORS LLC (294.44K), BlackRock, Inc. (272.22K), Magellan Asset Management Ltd (261.76K), POLEN CAPITAL MANAGEMENT LLC (257.71K).
Msci's 10 largest shareholders as of June 2026 include BlackRock, Inc. (5.47Mn), VANGUARD CAPITAL MANAGEMENT LLC (4.64Mn), VANGUARD PORTFOLIO MANAGEMENT LLC (4.16Mn), BAMCO INC /NY/ (3.21Mn), State Street Corp (3.19Mn), Morgan Stanley (2.13Mn), T. Rowe Price Investment Management, Inc. (2.05Mn), GEODE CAPITAL MANAGEMENT, LLC (1.95Mn), VIKING GLOBAL INVESTORS LP (1.16Mn), Principal Financial Group Inc (1.13Mn) per Business Quant data.

Form 13F Holdings

1,079 Institutional Holders

Report period 30 Jun, 2026

Total shares held 67.92Mn

Of outstanding 93.30%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	BlackRock, Inc.	0002012383	5,468,585	7.51%	▼272,217	-4.74%	$3.06Bn
2	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	4,644,770	6.38%	▼8,306	-0.18%	$2.60Bn
3	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	4,163,745	5.72%	▲139,209	+3.46%	$2.33Bn
4	BAMCO INC /NY/	0001017918	3,211,753	4.41%	▲512,364	+18.98%	$1.80Bn
5	State Street Corp	0000093751	3,194,918	4.39%	▲79,986	+2.57%	$1.79Bn
6	Morgan Stanley	0000895421	2,128,743	2.92%	▼116,236	-5.18%	$1.19Bn
7	T. Rowe Price Investment Management, Inc.	0001897612	2,049,428	2.82%	▲542,235	+35.98%	$1.15Mn
8	GEODE CAPITAL MANAGEMENT, LLC	0001214717	1,950,086	2.68%	▼49,524	-2.48%	$1.09Bn
9	VIKING GLOBAL INVESTORS LP	0001103804	1,160,687	1.59%	▲1,160,687	0.00%	$650.03Mn
10	Principal Financial Group Inc	0001126328	1,127,265	1.55%	▼219,774	-16.32%	$631.33Mn
11	PineStone Asset Management Inc.	0001904893	943,550	1.30%	▼33,224	-3.40%	$528.43Mn
12	Fiera Capital Corp	0001505817	864,977	1.19%	▼116,721	-11.89%	$484.42Mn
13	NORGES BANK	0001374170	859,813	1.18%	▲859,813	0.00%	$481.53Mn
14	Mitsubishi UFJ Asset Management Co., Ltd.	0001466546	858,176	1.18%	▲1,481	+0.17%	$480.61Mn
15	Invesco Ltd.	0000914208	807,864	1.11%	▲146,275	+22.11%	$452.44Mn
16	BAILLIE GIFFORD & CO	0001088875	796,246	1.09%	▼56,111	-6.58%	$445.93Mn
17	MILLENNIUM MANAGEMENT LLC	0001273087	741,928	1.02%	▲129,769	+21.20%	$415.51Mn
18	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	0001164508	724,058	0.99%	▲98,612	+15.77%	$405.50Mn
19	POLEN CAPITAL MANAGEMENT LLC	0001034524	671,797	0.92%	▼257,712	-27.73%	$376.23Mn
20	Northern Trust Corp	0000073124	671,620	0.92%	▼15,389	-2.24%	$376.13Mn

Showing 1 to 20 of 1,079 holders