Atrion Corp
ATRIDelisted Aug 21, 2024- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0000701288
Atrion Corp was delisted on Aug 21, 2024; its insiders filed their last Form 4 on Aug 21, 2024; 143 institutions reported holding it in 13F filings for Q2 2024, worth $544.8M in total; no superinvestor held it.
13F holders, Q2 2024
Institutional positions in Atrion Corp as of Jun 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
ATRI is no longer listed, so this page shows Q2 2024. 13F filings for later quarters list far fewer holders.
- Institutional holders
- 143
- +30 vs. Q1 2024
- Shares held
- 1.20M
- −50.6K (−4.0%) vs. Q1 2024
- Total value
- $544.8M
- −$36.7M (−6.3%) vs. Q1 2024
- New holders
- 46
- 34 more added
- Sold out
- 16
- 42 more reduced
1 institution that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ATRI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1 | $460 |
| Q1 2026 | 1 | $460 |
| Q4 2025 | 1 | $460 |
| Q3 2025 | 1 | $460 |
| Q2 2025 | 1 | $460 |
| Q1 2025 | 1 | $460 |
| Q4 2024 | 1 | $460 |
| Q3 2024 | 1 | $460 |
| Q2 2024 | 143 | $544.8M |
| Q1 2024 | 114 | $583.3M |
| Q4 2023 | 112 | $438.0M |
| Q3 2023 | 109 | $470.7M |
| Q2 2023 | 119 | $649.0M |
| Q1 2023 | 123 | $722.4M |
| Q4 2022 | 113 | $635.0M |
| Q3 2022 | 117 | $649.1M |
| Q2 2022 | 127 | $733.5M |
| Q1 2022 | 130 | $839.9M |
| Q4 2021 | 124 | $829.9M |
| Q3 2021 | 128 | $821.9M |
| Q2 2021 | 126 | $726.3M |
| Q1 2021 | 122 | $763.1M |
Institutions, Q2 2024
Shares, value and share of portfolio for each institution holding Atrion Corp; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Kayne Anderson Rudnick Investment Management LLC | 205,393 | $92.9M | 0.23% | +2,111+1.0% | Added |
| BlackRock Inc. | 108,491 | $49.1M | 0.00% | +4,437+4.3% | Added |
| Vanguard Group Inc | 87,843 | $39.7M | 0.00% | +2,967+3.5% | Added |
| Morgan Stanley | 61,970 | $28.0M | 0.00% | +1,337+2.2% | Added |
| Glazer Capital, LLC | 53,878 | $24.4M | 1.89% | +53,878 | New |
| T. Rowe Price Investment Management, Inc. | 45,266 | $20.5M | 0.01% | −93,488−67.4% | Reduced |
| State Street Corp | 42,620 | $19.3M | 0.00% | +5,402+14.5% | Added |
| Neuberger Berman Group LLC | 39,618 | $17.9M | 0.01% | −139,481−77.9% | Reduced |
| Boston Trust Walden Corp | 35,729 | $16.2M | 0.12% | −73−0.2% | Reduced |
| Geode Capital Management, LLC | 34,938 | $15.8M | 0.00% | +1,117+3.3% | Added |
| Dimensional Fund Advisors LP | 31,912 | $14.4M | 0.00% | −15,484−32.7% | Reduced |
| Renaissance Technologies LLC | 29,709 | $13.4M | 0.02% | −7,500−20.2% | Reduced |
| DF Dent & Co Inc | 25,634 | $11.6M | 0.15% | −17,310−40.3% | Reduced |
| Northern Trust Corp | 21,096 | $9.54M | 0.00% | −1,512−6.7% | Reduced |
| Alliancebernstein L.P. | 20,939 | $9.47M | 0.00% | +19,043+1,004.4% | Added |
| JPMorgan Chase & Co | 20,644 | $9.34M | 0.00% | −835−3.9% | Reduced |
| Wells Fargo & Company | 19,409 | $8.78M | 0.00% | −48−0.2% | Reduced |
| ProShare Advisors LLC | 17,722 | $8.02M | 0.02% | −3,219−15.4% | Reduced |
| Crawford Investment Counsel Inc | 16,776 | $7.59M | 0.14% | −2,562−13.2% | Reduced |
| Bank of New York Mellon Corp | 14,921 | $6.75M | 0.00% | +436+3.0% | Added |
| Capula Management Ltd | 13,874 | $6.28M | 0.07% | +13,874 | New |
| Goldman Sachs Group Inc | 11,818 | $5.35M | 0.00% | +11,320+2,273.1% | Added |
| Charles Schwab Investment Management Inc | 10,832 | $4.90M | 0.00% | +153+1.4% | Added |
| Sagefield Capital LP | 10,740 | $4.86M | 0.51% | +10,740 | New |
| Bank of America Corp | 8,968 | $4.06M | 0.00% | +2,316+34.8% | Added |
| Citigroup Inc | 8,657 | $3.92M | 0.00% | +8,409+3,390.7% | Added |
| LMR Partners LLP | 8,215 | $3.72M | 0.08% | +8,215 | New |
| Harvest Management LLC | 8,000 | $3.62M | 2.96% | +8,000 | New |
| Price T Rowe Associates Inc | 7,672 | $3.47M | 0.00% | +40+0.5% | Added |
| Versor Investments LP | 7,177 | $3.25M | 0.60% | +7,177 | New |
| D. E. Shaw & Co., Inc. | 7,128 | $3.22M | 0.00% | +7,128 | New |
| Raymond James & Associates | 7,072 | $3.20M | 0.00% | −51−0.7% | Reduced |
| Public Employees Retirement System of Ohio | 6,709 | $3.04M | 0.01% | +1,750+35.3% | Added |
| Rhumbline Advisers | 6,693 | $3.03M | 0.00% | −366−5.2% | Reduced |
| CNH Partners LLC | 6,320 | $2.86M | 0.07% | +6,320 | New |
| Nuveen Asset Management, LLC | 5,871 | $2.66M | 0.00% | −12−0.2% | Reduced |
| Polar Asset Management Partners Inc. | 5,749 | $2.60M | 0.07% | +5,749 | New |
| Magnetar Financial LLC | 5,668 | $2.56M | 0.05% | +5,668 | New |
| Highland Capital Management Fund Advisors, L.P. | 5,533 | $2.50M | 0.33% | +5,533 | New |
| Qube Research & Technologies Ltd | 5,103 | $2.31M | 0.00% | +5,103 | New |
| Roberts Glore & Co Inc | 5,018 | $2.27M | 0.68% | −127−2.5% | Reduced |
| Envestnet Asset Management Inc | 4,986 | $2.26M | 0.00% | +1,063+27.1% | Added |
| BCK Capital Management LP | 4,500 | $2.04M | 1.31% | +4,500 | New |
| UBS Asset Management Americas Inc | 4,486 | $2.03M | 0.00% | +3,107+225.3% | Added |
| Gabelli Funds LLC | 4,333 | $1.96M | 0.01% | +4,333 | New |
| Stifel Financial Corp | 4,142 | $1.87M | 0.00% | −81−1.9% | Reduced |
| Creative Planning | 4,133 | $1.87M | 0.00% | −7−0.2% | Reduced |
| SEI Investments Co | 4,070 | $1.84M | 0.00% | +2,296+129.4% | Added |
| Swiss National Bank | 2,802 | $1.27M | 0.00% | 00.0% | Unchanged |
| Jane Street Group, LLC | 2,672 | $1.21M | 0.00% | +2,672 | New |
| Regions Financial Corp | 2,526 | $1.14M | 0.01% | −6−0.2% | Reduced |
| Oxford Asset Management LLP | 2,505 | $1.13M | 1.12% | +2,505 | New |
| Gabelli & Co Investment Advisers, Inc. | 2,500 | $1.13M | 0.19% | +2,500 | New |
| Laurel Wealth Advisors LLC | 2,371 | $1.07M | 0.19% | 00.0% | Unchanged |
| ClearAlpha Technologies LP | 2,335 | $1.06M | 0.42% | +2,335 | New |
| ICW Investment Advisors LLC | 2,270 | $1.03M | 0.47% | −125−5.2% | Reduced |
| M&T Bank Corp | 2,269 | $1.03M | 0.00% | −142−5.9% | Reduced |
| Invesco Ltd. | 2,095 | $947.8K | 0.00% | −97−4.4% | Reduced |
| Victory Capital Management Inc | 2,052 | $928.4K | 0.00% | −294−12.5% | Reduced |
| Citadel Advisors LLC | 2,018 | $913.0K | 0.00% | +2,018 | New |
| Royal Bank of Canada | 2,016 | $912.0K | 0.00% | +28+1.4% | Added |
| HRT Financial LP | 1,889 | $854.0K | 0.00% | +1,889 | New |
| Water Island Capital LLC | 1,761 | $796.7K | 0.08% | +1,761 | New |
| PenderFund Capital Management Ltd. | 1,100 | $680.8K | 0.19% | +1,100 | New |
| UBS Group AG | 1,495 | $676.4K | 0.00% | −888−37.3% | Reduced |
| Legal & General Group Plc | 1,415 | $640.2K | 0.00% | −28−1.9% | Reduced |
| Royce & Associates LP | 1,407 | $636.6K | 0.01% | 00.0% | Unchanged |
| Wolverine Asset Management LLC | 1,380 | $624.4K | 0.01% | +1,380 | New |
| California State Teachers Retirement System | 1,371 | $620.3K | 0.00% | −33−2.4% | Reduced |
| PBMares Wealth Management LLC | 1,350 | $610.8K | 0.15% | 00.0% | Unchanged |
| Schonfeld Strategic Advisors LLC | 1,302 | $589.1K | 0.00% | +1,302 | New |
| Vestmark Advisory Solutions, Inc. | 1,283 | $580.5K | 0.02% | −3−0.2% | Reduced |
| NewEdge Wealth, LLC | 1,283 | $580.5K | 0.01% | −1−0.1% | Reduced |
| TownSquare Capital, LLC | 1,265 | $572.3K | 0.01% | +38+3.1% | Added |
| Pathstone Holdings, LLC | 1,254 | $567.3K | 0.00% | −86−6.4% | Reduced |
| Martingale Asset Management L P | 1,250 | $565.5K | 0.01% | −190−13.2% | Reduced |
| Oppenheimer Asset Management Inc. | 1,238 | $560.1K | 0.01% | +133+12.0% | Added |
| Gotham Asset Management, LLC | 1,237 | $559.7K | 0.01% | +1,237 | New |
| Atria Investments LLC | 1,137 | $514.6K | 0.01% | +1,137 | New |
| American Century Companies Inc | 1,137 | $514.4K | 0.00% | +472+71.0% | Added |
| MAI Capital Management | 1,080 | $488.6K | 0.00% | 00.0% | Unchanged |
| Virtu Financial LLC | 961 | $434.0K | 0.03% | +961 | New |
| Sherbrooke Park Advisers LLC | 908 | $410.8K | 0.07% | +908 | New |
| RSM US Wealth Management LLC | 867 | $392.1K | 0.01% | +867 | New |
| MetLife Investment Management | 865 | $391.4K | 0.00% | +84+10.8% | Added |
| Leavell Investment Management, Inc. | 859 | $389.0K | 0.02% | +81+10.4% | Added |
| Great West Life Assurance Co | 831 | $376.0K | 0.00% | +188+29.2% | Added |
| Deutsche Bank AG | 772 | $349.3K | 0.00% | −125−13.9% | Reduced |
| Los Angeles Capital Management LLC | 769 | $347.9K | 0.00% | +769 | New |
| Corebridge Financial, Inc. | 737 | $333.4K | 0.00% | +737 | New |
| State Board of Administration of Florida Retirement System | 720 | $325.8K | 0.00% | −189−20.8% | Reduced |
| Barclays PLC | 713 | $322.6K | 0.00% | −706−49.8% | Reduced |
| GTS Securities LLC | 707 | $319.9K | 0.01% | +707 | New |
| Principal Financial Group Inc | 681 | $308.1K | 0.00% | +77+12.7% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 646 | $292.3K | 0.00% | +646 | New |
| Quantbot Technologies LP | 638 | $288.6K | 0.01% | +638 | New |
| Janus Henderson Group PLC | 629 | $284.6K | 0.00% | −7−1.1% | Reduced |
| Baird Financial Group, Inc. | 619 | $280.1K | 0.00% | +182+41.6% | Added |
| New York State Common Retirement Fund | 599 | $271.0K | 0.00% | +1+0.2% | Added |
| Manufacturers Life Insurance Company, The | 552 | $249.7K | 0.00% | +29+5.5% | Added |