Artivion, Inc.

AORT

Exchange: NYSE
Industry: Surgical & Medical Instruments & Apparatus
SEC CIK: 0000784199

SEC filings (opens in a new tab)

In the last 90 days, Artivion, Inc. insiders filed 0 open-market purchases and 6 sales; 206 institutions reported holding it in 13F filings for Q2 2026, worth $1.03B in total; no superinvestor holds it.

Q3 2025 vs. Q2 2025

How the institutions holding Artivion, Inc. changed between Q2 2025 and Q3 2025.

All holders in Q3 2025 All holders in Q2 2025

13F holders of AORT: Q2 2025 compared with Q3 2025
Measure	Q2 2025	Of which not filed for Q3 2025	Q3 2025	Change
Holders	188	1	219	+32
Shares	41.7M	351	42.3M	+602.5K (+1.4%)
Value	$1.30B	$10.9K	$1.79B	+$494.1M (+38.1%)

1 institution that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (48)

Institutions that held Artivion, Inc. at the end of Q3 2025 but not at the end of Q2 2025.

Institutions new to AORT in Q3 2025
Institution	Shares	Value	% of portfolio
Loomis Sayles & Co L P	622,202	$26.3M	0.03%
Champlain Investment Partners, LLC	423,053	$17.9M	0.14%
Driehaus Capital Management LLC	255,523	$10.8M	0.08%
ExodusPoint Capital Management, LP	84,918	$3.60M	0.05%
EAM Investors, LLC	79,155	$3.30M	0.38%
Jump Financial, LLC	43,800	$1.85M	0.02%
Dark Forest Capital Management LP	38,343	$1.62M	0.06%
Qube Research & Technologies Ltd	37,500	$1.59M	0.00%
Versor Investments LP	15,962	$675.8K	0.12%
Canada Pension Plan Investment Board	11,200	$474.2K	0.00%
Navellier & Associates Inc	10,634	$450.2K	0.05%
Pathstone Holdings, LLC	9,721	$411.6K	0.00%
State of Wisconsin Investment Board	8,962	$379.5K	0.00%
Cetera Investment Advisers	8,824	$373.6K	0.00%
Round Rock Advisors, LLC	8,560	$371.5K	0.06%
Fedenia Advisers LLC	7,395	$313.1K	0.12%
Amundi	7,281	$296.7K	0.00%
Sawgrass Asset Management LLC	6,884	$291.5K	0.04%
Inceptionr LLC	6,122	$259.2K	0.06%
SG Americas Securities, LLC	5,753	$244.0K	0.00%
O'Shaughnessy Asset Management, LLC	5,687	$240.8K	0.00%
Quantinno Capital Management LP	5,675	$240.3K	0.00%
Quantbot Technologies LP	5,520	$233.7K	0.01%
Captrust Financial Advisors	5,306	$224.7K	0.00%
Lido Advisors, LLC	5,235	$221.7K	0.00%
Entropy Technologies, LP	5,194	$219.9K	0.02%
Hancock Whitney Corp	5,007	$212.0K	0.00%
Cerity Partners LLC	4,844	$205.1K	0.00%
Teacher Retirement System of Texas	4,764	$201.7K	0.00%
Diversified Trust Co	4,725	$200.1K	0.00%
ISAM Funds (UK) Ltd	3,094	$131.0K	0.03%
Quadrant Capital Group LLC	2,164	$91.6K	0.00%
State of Wyoming	1,893	$80.2K	0.01%
Steward Partners Investment Advisory, LLC	1,082	$45.8K	0.00%
Caitong International Asset Management Co., Ltd	632	$26.8K	0.02%
First Horizon Corp	535	$22.7K	0.00%
STRS Ohio	500	$21.2K	0.00%
Quent Capital, LLC	463	$19.6K	0.00%
USA Financial Portformulas Corp	430	$18.2K	0.00%
Salomon & Ludwin, LLC	311	$12.8K	0.00%
Rockefeller Capital Management L.P.	266	$11.3K	0.00%
Optiver Holding B.V.	228	$9.65K	0.00%
Mather Group, LLC.	142	$6.01K	0.00%
Harbor Capital Advisors, Inc.	124	$5.00K	0.00%
Advisory Services Network, LLC	105	$4.44K	0.00%
Sunbelt Securities, Inc.	12	$508	0.00%
Northwestern Mutual Wealth Management Co	9	$381	0.00%
Essential Partners LLC	4	$169	0.00%

Sold out (16)

Institutions that held Artivion, Inc. at the end of Q2 2025 and filed for Q3 2025 without it.

Institutions that sold out of AORT in Q3 2025
Institution	Shares, Q2 2025	Value, Q2 2025
Sio Capital Management, LLC	158,736	$4.94M
XTX Topco Ltd	51,125	$1.59M
Susquehanna International Group, LLP	47,279	$1.47M
HRT Financial LP	29,721	$924.0K
Campbell & CO Investment Adviser LLC	19,447	$604.8K
Quadrature Capital Ltd	10,982	$341.8K
Oxford Asset Management LLP	10,185	$316.8K
Los Angeles Capital Management LLC	7,970	$247.9K
American Century Companies Inc	6,460	$200.9K
Raymond James Financial Inc	2,430	$75.6K
Lazard Asset Management LLC	1,096	$34.0K
BNP PARIBAS ASSET MANAGEMENT Holding S.A.	531	$17.0K
Skopos Labs, Inc.	398	$12.4K
Twin Peaks Wealth Advisors, LLC	186	$8.16K
Strategic Wealth Designers	100	$3.11K
Riggs Asset Managment Co. Inc.	24	$747

Not filed for Q3 2025 yet (1)

Institutions that held Artivion, Inc. at the end of Q2 2025 and haven't filed a 13F for Q3 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding AORT in Q2 2025 that haven't filed for Q3 2025
Institution	Shares, Q2 2025	Value, Q2 2025
First Horizon Advisors, Inc.	351	$10.9K