Artivion AORT Institutional Ownership

NYSE AORT

$22.95 -0.14 (-0.61%)

As of: Oct 21, 2026 · 3:59 PM EDT

Institutions by Trading Activity

208 Institutions

Increased 121 58.2%

Unchanged 28 13.5%

Reduced 59 28.4%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

94.21%

▲+2.76 pp QoQ

Shares Held by Institutions

45.93Mn

of 48.76Mn outstanding

▲+3.47% QoQ

Shares Outstanding

48.76Mn

2.82Mn held outside 13F filers

Institutional Investors

208

filed 13F for Jun 2026

▼-29 vs prior quarter

Net Shares Added (QoQ)

+1.54Mn

accumulated since last quarter

Value of Holdings

$1.06Bn

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

Artivion, Inc. (NYSE:AORT) counted 208 institutional investors among its 13F-reported shareholders for the quarter ended June 30, 2026.

These investors held 94.21% of Artivion's outstanding shares at the end of Q2 2026, up from 91.46% in Q1 2026.
Total holdings of Artivion shares rose 3.47% from Q1 2026, and the number of holders rose 11.23% from Q2 2025.
Among the 208 holders of Artivion, 121 added to their positions, 59 reduced their stakes and 28 left their positions unchanged.
In total, institutional investors held 45.93Mn shares of Artivion at the end of Q2 2026, up 1.54Mn from the prior quarter and up 6.65Mn from a year earlier.
BlackRock, Inc. was the top holder of Artivion as of June 30, 2026, with 6.67Mn shares, or 13.69% of shares outstanding.
Among existing holders, the largest additions to Artivion in Q2 2026 came from Ophir Asset Management Pty Ltd (+849.16K shares), Juniper Investment Company, LLC (+830.75K shares), Citadel Advisors LLC (+756.73K shares), Nomura Asset Management International Inc. (+728.83K shares) and Conestoga Capital Advisors, LLC (+448.29K shares).
Among holders that kept a stake in Artivion, the biggest sellers in Q2 2026 were Fred Alger Management, LLC (-745.26K shares), FMR LLC (-619.96K shares), Two Sigma Investments, LP (-338.57K shares), First Trust Advisors LP (-113.23K shares) and Parkman Healthcare Partners LLC (-113.07K shares).
Per Business Quant, the top 10 investors in AORT for the quarter ended June 30, 2026 were BlackRock, Inc. (6.67Mn shares), Nomura Asset Management International Inc. (3.18Mn shares), Morgan Stanley (2.56Mn shares), Juniper Investment Company, LLC (2.02Mn shares), Vanguard Capital Management LLC (2Mn shares), FMR LLC (1.96Mn shares), State Street Corp (1.86Mn shares), Ophir Asset Management Pty Ltd (1.8Mn shares), Perceptive Advisors LLC (1.74Mn shares) and Conestoga Capital Advisors, LLC (1.62Mn shares).

Form 13F Holdings

208 Institutional Holders

Report period 30 Jun, 2026

Total shares held 45.93Mn

Of outstanding 94.21%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	BlackRock, Inc.	0002012383	6,674,017	13.69%	▲199,163	+3.08%	$149.97Mn
2	NOMURA ASSET MANAGEMENT INTERNATIONAL INC.	0000921739	3,184,974	6.53%	▲728,828	+29.67%	$71.57Mn
3	Morgan Stanley	0000895421	2,557,961	5.25%	▲288,667	+12.72%	$57.48Mn
4	Juniper Investment Company, LLC	0001794034	2,019,885	4.14%	▲830,749	+69.86%	$45.39Mn
5	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	2,004,619	4.11%	▲52,611	+2.70%	$45.04Mn
6	FMR LLC	0000315066	1,963,471	4.03%	▼619,956	-24.00%	$44.12Mn
7	State Street Corp	0000093751	1,858,051	3.81%	▲175,778	+10.45%	$41.75Mn
8	Ophir Asset Management Pty Ltd	0001844640	1,800,008	3.69%	▲849,158	+89.31%	$40.45Mn
9	PERCEPTIVE ADVISORS LLC	0001224962	1,737,290	3.56%	▲100,000	+6.11%	$39.04Mn
10	Conestoga Capital Advisors, LLC	0001163744	1,623,700	3.33%	▲448,290	+38.14%	$36.48Mn
11	WELLINGTON MANAGEMENT GROUP LLP	0000902219	1,260,279	2.58%	▲103,592	+8.96%	$28.32Mn
12	GEODE CAPITAL MANAGEMENT, LLC	0001214717	1,114,297	2.29%	▼18,206	-1.61%	$25.04Mn
13	SILVERCREST ASSET MANAGEMENT GROUP LLC	0001232395	1,024,091	2.10%	▲363,150	+54.94%	$23.01Mn
14	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	988,219	2.03%	▼49,226	-4.74%	$22.21Mn
15	DIMENSIONAL FUND ADVISORS LP	0000354204	947,941	1.94%	▼79,634	-7.75%	$21.30Mn
16	CITADEL ADVISORS LLC	0001423053	827,594	1.70%	▲756,725	+1,067.78%	$18.60Mn
17	GW&K Investment Management, LLC	0001082917	794,478	1.63%	▲55,775	+7.55%	$17.85K
18	ROYCE & ASSOCIATES LP	0000906304	639,282	1.31%	▲214,000	+50.32%	$14.36Mn
19	YARGER WEALTH STRATEGIES, LLC	0001908607	634,223	1.30%	0	0.00%	$15.28Mn
20	Northern Trust Corp	0000073124	550,532	1.13%	▲52,633	+10.57%	$12.37Mn

Showing 1 to 20 of 208 holders