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, Q1 2022
Institutional positions in Atrion Corp as of Mar 31, 2022. 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
- Institutional holders
- 130
- +6 vs. Q4 2021
- Shares held
- 1.18M
- +579 (0.0%) vs. Q4 2021
- Total value
- $839.9M
- +$10.0M (+1.2%) vs. Q4 2021
- New holders
- 18
- 36 more added
- Sold out
- 12
- 47 more reduced
Compare with Q4 2021: 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, Q1 2022
Shares, value and share of portfolio for each institution holding Atrion Corp; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Wilen Investment Management Corp. | 157 | $110.0K | 0.08% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 145 | $103.0K | 0.00% | −433−74.9% | Reduced |
| SRS Capital Advisors, Inc. | 137 | $98.0K | 0.01% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 123 | $87.7K | 0.00% | −171−58.2% | Reduced |
| Captrust Financial Advisors | 116 | $83.0K | 0.00% | −199−63.2% | Reduced |
| Ameritas Investment Partners, Inc. | 107 | $76.0K | 0.00% | 00.0% | Unchanged |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 101 | $72.0K | 0.00% | 00.0% | Unchanged |
| Great West Life Assurance Co | 92 | $68.0K | 0.00% | 00.0% | Unchanged |
| Harbor Investment Advisory, LLC | 90 | $64.0K | 0.01% | −34−27.4% | Reduced |
| Metropolitan Life Insurance Co | 83 | $59.2K | 0.00% | −300−78.3% | Reduced |
| Dark Forest Capital Management LP | 81 | $57.0K | 0.01% | +81 | New |
| Copeland Capital Management, LLC | 58 | $41.0K | 0.00% | +1+1.8% | Added |
| FMR LLC | 58 | $41.0K | 0.00% | +49+544.4% | Added |
| Nisa Investment Advisors, LLC | 51 | $36.0K | 0.00% | +51 | New |
| Steward Partners Investment Advisory, LLC | 47 | $34.0K | 0.00% | +47 | New |
| Parallel Advisors, LLC | 45 | $32.0K | 0.00% | +3+7.1% | Added |
| Brewin Dolphin Ltd | 36 | $26.0K | 0.00% | 00.0% | Unchanged |
| HM Payson & Co | 36 | $26.0K | 0.00% | +36 | New |
| Signaturefd, LLC | 33 | $24.0K | 0.00% | +20+153.8% | Added |
| Wolff Wiese Magana LLC | 30 | $21.0K | 0.01% | −1−3.2% | Reduced |
| FourThought Financial, LLC | 24 | $17.0K | 0.00% | −1−4.0% | Reduced |
| Marquette Asset Management, LLC | 23 | $16.0K | 0.00% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 8 | $6.00K | 0.00% | +8 | New |
| Lindbrook Capital, LLC | 7 | $5.00K | 0.00% | −1−12.5% | Reduced |
| Clearstead Advisors, LLC | 4 | $3.00K | 0.00% | +4 | New |
| Rockefeller Capital Management L.P. | 4 | $2.00K | 0.00% | +4 | New |
| Covestor Ltd | 1 | $1.00K | 0.00% | 00.0% | Unchanged |
| Meeder Asset Management Inc | 1 | $1.00K | 0.00% | +1 | New |
| Alaethes Wealth LLC | 1 | $1.00K | 0.00% | +1 | New |
| TCWP LLC | 2 | $1.00K | 0.00% | +2 | New |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −2,382−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −1,663−100.0% | Sold out |
| Wesbanco Bank Inc | 0 | $0 | 0.00% | −410−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −335−100.0% | Sold out |
| First Quadrant L P | 0 | $0 | 0.00% | −301−100.0% | Sold out |
| Altshuler Shaham Ltd | 0 | $0 | 0.00% | −68−100.0% | Sold out |
| Signet Financial Management, LLC | 0 | $0 | 0.00% | −52−100.0% | Sold out |
| Confluence Wealth Services, Inc. | 0 | $0 | 0.00% | −42−100.0% | Sold out |
| Eagle Bay Advisors LLC | 0 | $0 | 0.00% | −22−100.0% | Sold out |
| Northwestern Mutual Wealth Management Co | 0 | $0 | 0.00% | −11−100.0% | Sold out |
| Baillie Gifford & Co | 0 | $0 | 0.00% | −9−100.0% | Sold out |
| North Star Investment Management Corp. | 0 | $0 | 0.00% | −6−100.0% | Sold out |