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 2024 vs. Q2 2024

How the institutions holding Artivion, Inc. changed between Q2 2024 and Q3 2024.

All holders in Q3 2024 All holders in Q2 2024

13F holders of AORT: Q2 2024 compared with Q3 2024
Measure	Q2 2024	Of which not filed for Q3 2024	Q3 2024	Change
Holders	163	1	174	+12
Shares	35.5M	6.64M	36.1M	+7.23M (+25.0%)
Value	$911.5M	$170.2M	$961.7M	+$220.4M (+29.7%)

1 institution that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so the changes leave them out.

New holders (29)

Institutions that held Artivion, Inc. at the end of Q3 2024 but not at the end of Q2 2024.

Institutions new to AORT in Q3 2024
Institution	Shares	Value	% of portfolio
BlackRock, Inc.	6,514,762	$173.4M	0.00%
Ophir Asset Management Pty Ltd	262,601	$6.99M	1.08%
Lord, Abbett & Co. LLC	217,800	$5.80M	0.02%
Sio Capital Management, LLC	121,178	$3.23M	1.45%
Walleye Capital LLC	36,046	$959.5K	0.01%
HRT Financial LP	35,294	$939.0K	0.00%
Calamos Advisors LLC	29,488	$785.0K	0.00%
Squarepoint Ops LLC	27,303	$726.8K	0.00%
Qube Research & Technologies Ltd	21,262	$566.0K	0.00%
Centiva Capital, LP	21,237	$565.3K	0.03%
SG Americas Securities, LLC	16,886	$450.0K	0.00%
ClearAlpha Technologies LP	14,333	$381.5K	0.16%
Nebula Research & Development LLC	13,441	$357.8K	0.04%
Bank of Montreal	11,590	$311.2K	0.00%
Mesirow Financial Investment Management, Inc.	10,485	$279.1K	0.01%
Verition Fund Management LLC	9,349	$248.9K	0.00%
Susquehanna International Group, LLP	8,483	$225.8K	0.00%
ProShare Advisors LLC	8,241	$219.4K	0.00%
Catalyst Funds Management Pty Ltd	2,200	$58.6K	0.01%
Acadian Asset Management LLC	1,883	$50.0K	0.00%
Coppell Advisory Solutions LLC	1,108	$29.8K	0.00%
Danske Bank A/S	600	$16.0K	0.00%
Johnson Financial Group, Inc.	190	$5.06K	0.00%
Sterling Capital Management LLC	61	$1.62K	0.00%
Capital Performance Advisors LLP	51	$1.36K	0.00%
CoreCap Advisors, LLC	9	$240	0.00%
Mendota Financial Group, LLC	3	$80	0.00%
Quantbot Technologies LP	2	$53	0.00%
Hemington Wealth Management	9	$0	0.00%

Sold out (17)

Institutions that held Artivion, Inc. at the end of Q2 2024 and filed for Q3 2024 without it.

Institutions that sold out of AORT in Q3 2024
Institution	Shares, Q2 2024	Value, Q2 2024
Two Sigma Advisers, LP	37,660	$966.0K
Marshall Wace, LLP	14,277	$366.2K
Boothbay Fund Management, LLC	14,277	$366.2K
XTX Topco Ltd	12,916	$331.3K
Occudo Quantitative Strategies LP	10,047	$257.7K
Teacher Retirement System of Texas	9,590	$246.0K
Register Financial Advisors LLC	5,401	$138.5K
Group One Trading, L.P.	1,092	$28.0K
Aquatic Capital Management LLC	1,000	$25.6K
Simplex Trading, LLC	940	$24.0K
Harvest Fund Management Co., Ltd	873	$22.0K
Arcadia Investment Management Corp	355	$9.11K
Mather Group, LLC.	182	$3.85K
Stephens Consulting, LLC	82	$2.10K
Valley National Advisers Inc	80	$2.00K
RFP Financial Group LLC	75	$1.92K
Innealta Capital, LLC	5	$128

Not filed for Q3 2024 yet (1)

Institutions that held Artivion, Inc. at the end of Q2 2024 and haven't filed a 13F for Q3 2024. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding AORT in Q2 2024 that haven't filed for Q3 2024
Institution	Shares, Q2 2024	Value, Q2 2024
BlackRock Inc.	6,636,611	$170.2M