Security record · archived quarter
AORT
Artivion, Inc. · Healthcare · Medical - Devices
90Tracked holders
-2Δ holders
28.88MShares held
$1.06BReported value
+3New positions
−5Exits
Momentum inputs (comparable managers):
holder breadth -2.2% ·
share flow -0.7% ·
net new positions -2.2%
· formula
Broad distribution: falling shares and fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q3 2026 | 1 | 0 | 400 | $8,764 | n/a | −1 |
| Q2 2026 | 77 | -8 | 30.79M | $692.37M | +4 | −14 |
| Q1 2026 | 90 | -2 | 28.88M | $1.06B | +3 | −5 |
| Q4 2025 | 92 | +1 | 30.30M | $1.38B | +1 | n/a |
| Q3 2025 | 16 | 0 | 19.46M | $824.05M | n/a | n/a |
| Q2 2025 | 13 | -1 | 15.74M | $489.42M | n/a | −1 |
| Q1 2025 | 11 | +2 | 4.47M | $109.76M | +4 | −2 |
| Q4 2024 | 9 | 0 | 4.55M | $130.11M | +2 | −2 |
| Q3 2024 | 8 | -1 | 2.82M | $75.02M | n/a | −1 |
| Q2 2024 | 9 | n/a | 3.19M | $81.86M | n/a | n/a |
Who holds it · Q1 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 6.47M | +1.7% | $237.11M | 0.0% | ▲ Add | 4 | SEC ↗ ×14 |
| 2 | Fidelity (FMR) ✦ | 2.58M | +1.6% | $94.61M | 0.0% | ▲ Add | 4 | SEC ↗ ×4 |
| 3 | Nomura Asset Management… | 2.46M | -6.0% | $89.94M | 0.2% | ▼ Trim | 2 | SEC ↗ |
| 4 | Morgan Stanley ✦ | 2.27M | +0.6% | $83.10M | 0.0% | ▲ Add | 3 | SEC ↗ ×8 |
| 5 | Vanguard Capital Management Llc | 1.95M | n/a | $71.48M | 0.0% | n/c | 1 | SEC ↗ |
| 6 | State Street Global Advisors ✦ (passive) | 1.68M | +6.1% | $61.60M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 7 | Wellington Management ✦ | 1.16M | -17.7% | $42.36M | 0.0% | ▼ Trim | 8 | SEC ↗ ×6 |
| 8 | Geode Capital Management ✦ (passive) | 1.13M | +13.4% | $41.48M | 0.0% | ▲ Add | 8 | SEC ↗ ×2 |
| 9 | Dimensional Fund Advisors Lp | 1.03M | +4.8% | $37.63M | 0.0% | ▲ Add | 2 | SEC ↗ ×5 |
| 10 | Loomis Sayles & Co L P | 980.44K | +16.7% | $35.90M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 11 | Two Sigma Investments ✦ | 725.85K | +63.7% | $26.58M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 12 | Bank Of America Corp /De/ | 522.51K | +0.8% | $19.13M | 0.0% | ▲ Add | 2 | SEC ↗ ×5 |
| 13 | Northern Trust Corp | 497.90K | +5.3% | $18.23M | 0.0% | ▲ Add | 2 | SEC ↗ ×7 |
| 14 | Charles Schwab Investment… | 405.77K | -0.4% | $14.86M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 15 | Invesco Ltd. | 375.05K | -65.9% | $13.73M | 0.0% | ▼ Trim | 2 | SEC ↗ ×5 |
| 16 | First Eagle Investment Management… | 311.60K | +1.5% | $11.41M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 17 | Goldman Sachs Group ✦ | 306.28K | -43.0% | $11.22M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 18 | Principal Financial Group Inc | 261.37K | +8.7% | $9.57M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 19 | UBS Group AG | 256.92K | -8.1% | $9.41M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 20 | Bank of New York Mellon Corp | 242.47K | -1.7% | $8.88M | 0.0% | ▼ Trim | 2 | SEC ↗ ×8 |
| 21 | Qube Research & Technologies Ltd | 201.32K | +912.7% | $7.37M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 22 | Tidal Investments LLC | 192.79K | -2.5% | $7.06M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 23 | Ameriprise Financial Inc | 191.73K | +35.8% | $7.02M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 24 | Legal & General Group Plc | 185.07K | -3.0% | $6.78M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 25 | Sei Investments Co | 168.01K | +47.0% | $6.15M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 26 | First Trust Advisors Lp | 151.40K | +10.9% | $5.54M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 27 | Universal- Beteiligungs- und… | 139.86K | +0.9% | $5.12M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 28 | Fifth Third Bancorp | 123.23K | +58029.7% | $4.51M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 29 | Russell Investments Group, Ltd. | 116.68K | -18.2% | $4.27M | 0.0% | ▼ Trim | 2 | SEC ↗ ×5 |
| 30 | Rhumbline Advisers | 115.62K | +4.4% | $4.23M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 31 | Royal Bank Of Canada | 93.68K | +73.1% | $3.43M | 0.0% | ▲ Add | 2 | SEC ↗ ×4 |
| 32 | Bnp Paribas Financial Markets | 92.65K | +3.5% | $3.39M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 33 | UBS AM, a distinct business unit of… | 90.78K | +1.2% | $3.32M | 0.0% | ▲ Add | 2 | SEC ↗ ×7 |
| 34 | Nuveen, LLC | 87.01K | -48.8% | $3.19M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 35 | New York State Common Retirement… | 86.95K | +3.0% | $3.18M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 36 | JPMorgan Chase ✦ | 82.11K | -28.2% | $2.91M | 0.0% | ▼ Trim | 3 | SEC ↗ ×6 |
| 37 | Swiss National Bank | 79.10K | 0.0% | $2.90M | 0.0% | Held | 2 | SEC ↗ |
| 38 | Citadel Advisors ✦ | 70.87K | +163.7% | $2.60M | 0.0% | ▲ Add | 5 | SEC ↗ ×2 |
| 39 | Marshall Wace ✦ | 56.01K | +1068.8% | $2.05M | 0.0% | ▲ Add | 5 | SEC ↗ ×2 |
| 40 | Deutsche Bank Ag\ | 53.13K | +12.0% | $1.95M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 41 | T. Rowe Price ✦ | 52.34K | +20.8% | $1.92M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 42 | Alliancebernstein L.P. | 41.70K | -11.9% | $1.90M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 43 | California State Teachers… | 51.21K | +33.4% | $1.88M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 44 | Envestnet Asset Management Inc | 50.25K | +1.4% | $1.84M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 45 | Citigroup Inc | 49.18K | +10.8% | $1.80M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 46 | Prudential Financial Inc | 43.56K | +10.8% | $1.60M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 47 | Jones Financial Companies Lllp | 44.07K | +8407.3% | $1.56M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 48 | Victory Capital Management Inc | 40.30K | -66.4% | $1.48M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 49 | Franklin Resources Inc | 33.77K | -3.6% | $1.24M | 0.0% | ▼ Trim | 2 | SEC ↗ ×4 |
| 50 | Man Group plc | 30.47K | New | $1.12M | 0.0% | New | 1 | SEC ↗ ×2 |
| 51 | Squarepoint Ops LLC | 29.83K | +2.4% | $1.09M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 52 | Balyasny Asset Management L.P. | 29.55K | New | $1.08M | 0.0% | New | 1 | SEC ↗ ×2 |
| 53 | Mariner, LLC | 28.95K | -28.1% | $1.06M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 54 | Zurcher Kantonalbank (Zurich… | 28.01K | +57.3% | $1.03M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 55 | Wells Fargo & Company/Mn | 24.14K | -55.6% | $884,141 | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 56 | LPL Financial LLC | 21.87K | -5.9% | $800,953 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 57 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 20.48K | +4.7% | $749,978 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 58 | Manufacturers Life Insurance… | 20.23K | -0.1% | $740,676 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 59 | Us Bancorp \De\ | 18.85K | +4.0% | $690,398 | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 60 | AQR Capital Management ✦ | 18.30K | +4.3% | $670,000 | 0.0% | ▲ Add | 8 | SEC ↗ ×6 |
| 61 | Janus Henderson Group Plc | 17.04K | 0.0% | $623,335 | 0.0% | Held | 2 | SEC ↗ |
| 62 | Susquehanna International Group, Llp | 14.99K | +238.2% | $548,824 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 63 | Gotham Asset Management ✦ | 14.71K | -23.6% | $538,680 | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 64 | Creative Planning | 12.48K | +7.3% | $457,002 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 65 | State Board Of Administration Of… | 11.26K | 0.0% | $412,231 | 0.0% | Held | 2 | SEC ↗ |
| 66 | Stifel Financial Corp | 11.24K | -29.1% | $411,498 | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 67 | State Of Wisconsin Investment Board | 10.68K | +66.8% | $391,102 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 68 | Quantinno Capital Management LP | 10.42K | +14.1% | $381,727 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 69 | Cetera Investment Advisers | 9.82K | +10.8% | $359,499 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 70 | Truist Financial Corp | 9.11K | -36.4% | $333,608 | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 71 | Barclays Plc | 8.05K | -87.8% | $294,681 | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 72 | Hrt Financial Lp | 7.46K | New | $273,000 | 0.0% | New | 1 | SEC ↗ |
| 73 | Captrust Financial Advisors | 7.37K | +64.7% | $269,816 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 74 | Amundi | 7.19K | +7.5% | $263,151 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 75 | Voya Investment Management Llc | 6.92K | -1.3% | $253,227 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 76 | ProShare Advisors LLC | 6.78K | -17.0% | $248,393 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 77 | D. E. Shaw & Co. ✦ | 6.53K | +26.6% | $238,982 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 78 | Canada Pension Plan Investment Board | 6.50K | -61.1% | $238,030 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 79 | Pnc Financial Services Group, Inc. | 6.46K | -1.9% | $236,565 | 0.0% | ▼ Trim | 2 | SEC ↗ ×4 |
| 80 | Cerity Partners LLC | 6.42K | +3.3% | $234,918 | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 81 | Pictet Asset Management Holding SA | 5.52K | +25.6% | $202,142 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 82 | Ensign Peak Advisors, Inc | 4.57K | 0.0% | $167,317 | 0.0% | Held | 2 | SEC ↗ |
| 83 | Rockefeller Capital Management L.P. | 2.09K | +214.3% | $76,536 | 0.0% | ▲ Add | 2 | SEC ↗ ×4 |
| 84 | Cwm, Llc | 1.32K | +1.8% | $48,522 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 85 | Assetmark, Inc | 1.16K | 0.0% | $42,479 | 0.0% | Held | 2 | SEC ↗ |
| 86 | Osaic Holdings, Inc. | 1.11K | +1.1% | $40,500 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 87 | BNP Paribas Asset Management… | 741 | +28.4% | $27,135 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 88 | TD Waterhouse Canada Inc. | 400 | 0.0% | $13,652 | 0.0% | Held | 2 | SEC ↗ |
| 89 | Northwestern Mutual Wealth… | 200 | +2122.2% | $7,324 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 90 | Optiver Holding B.V. | 123 | +28.1% | $4,504 | 0.0% | ▲ Add | 2 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| Man Group plc | $1.12M | 0.0% |
| Balyasny Asset Management L.P. | $1.08M | 0.0% |
| Hrt Financial Lp | $273,000 | 0.0% |
Exited
| Millennium Management | $4.19M | was 0.0% |
| Jane Street Group, Llc | $471,926 | was 0.0% |
| Bank Of Montreal /Can/ | $282,189 | was 0.0% |
| Lido Advisors, LLC | $221,981 | was 0.0% |
| Group One Trading Llc | $1,460 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 237 holders, 44.31M shares, $1.58B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold: shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Sep 10
GREEN ANDREW M
Officer · 11.48K sh · $286,656
Sep 03
GREEN ANDREW M
Officer · 1.49K sh · $38,842
Sep 02
GREEN ANDREW M
Officer · 6.51K sh · $177,495
Aug 19
Mackin James P
Officer · 70.00K sh · $2.03M
Aug 14
Berry Lance A
Officer · 715 sh · $20,413
Aug 14
GREEN ANDREW M
Officer · 616 sh · $17,586
Aug 12
Holloway Jean F
Officer · 977 sh · $27,835
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Aug 14
SC 13G/A: NOMURA ASSET MANAGEMENT INTERNATIONAL…
Aug 06
SC 13G/A: FMR LLC
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q1 2026 ·
Methodology ·
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