AtriCure, Inc.
ATRC- Exchange
- Nasdaq
- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0001323885
In the last 90 days, AtriCure, Inc. insiders filed 0 open-market purchases and 10 sales; 251 institutions reported holding it in 13F filings for Q2 2026, worth $1.47B in total; no superinvestor holds it.
13F holders, Q4 2022
Institutional positions in AtriCure, Inc. as of Dec 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
- 212
- −1 vs. Q3 2022
- Shares held
- 45.0M
- +330.6K (+0.7%) vs. Q3 2022
- Total value
- $2.02B
- +$274.8M (+15.7%) vs. Q3 2022
- New holders
- 26
- 73 more added
- Sold out
- 27
- 80 more reduced
1 institution that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ATRC 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 | 251 | $1.47B |
| Q1 2026 | 224 | $1.46B |
| Q4 2025 | 234 | $1.93B |
| Q3 2025 | 223 | $1.70B |
| Q2 2025 | 202 | $1.60B |
| Q1 2025 | 221 | $1.62B |
| Q4 2024 | 213 | $1.42B |
| Q3 2024 | 202 | $1.39B |
| Q2 2024 | 198 | $1.16B |
| Q1 2024 | 224 | $1.51B |
| Q4 2023 | 233 | $1.68B |
| Q3 2023 | 231 | $1.99B |
| Q2 2023 | 224 | $2.22B |
| Q1 2023 | 225 | $1.86B |
| Q4 2022 | 212 | $2.02B |
| Q3 2022 | 214 | $1.75B |
| Q2 2022 | 215 | $1.82B |
| Q1 2022 | 218 | $2.89B |
| Q4 2021 | 217 | $3.07B |
| Q3 2021 | 214 | $3.02B |
| Q2 2021 | 212 | $3.51B |
| Q1 2021 | 191 | $2.92B |
Institutions, Q4 2022
Shares, value and share of portfolio for each institution holding AtriCure, Inc.; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| State Street Corp | 1,060,101 | $47.0M | 0.00% | +8,913+0.8% | Added |
| Credit Suisse AG | 1,131,746 | $50.2M | 0.05% | +12,916+1.2% | Added |
| T. Rowe Price Investment Management, Inc. | 1,198,849 | $53.2M | 0.04% | −7,797−0.6% | Reduced |
| Macquarie Group Ltd | 1,375,954 | $61.1M | 0.07% | +13,588+1.0% | Added |
| First Light Asset Management, LLC | 1,452,514 | $64.5M | 5.98% | −42,141−2.8% | Reduced |
| Wellington Management Group LLP | 1,608,895 | $71.4M | 0.01% | +1,321,544+459.9% | Added |
| Fred Alger Management, LLC | 1,755,398 | $77.9M | 0.42% | −572,077−24.6% | Reduced |
| Champlain Investment Partners, LLC | 1,939,740 | $86.1M | 0.55% | −71,000−3.5% | Reduced |
| Invesco Ltd. | 3,367,324 | $149.4M | 0.04% | +161,730+5.0% | Added |
| Alliancebernstein L.P. | 3,565,726 | $158.2M | 0.07% | −483,097−11.9% | Reduced |
| BlackRock Inc. | 3,735,766 | $165.8M | 0.01% | +152,221+4.2% | Added |
| Vanguard Group Inc | 4,389,815 | $194.8M | 0.01% | +95,352+2.2% | Added |
| Granahan Investment Management Inc | 0 | $0 | 0.00% | −181,602−100.0% | Sold out |
| Pura Vida Investments, LLC | 0 | $0 | 0.00% | −152,834−100.0% | Sold out |
| Driehaus Capital Management LLC | 0 | $0 | 0.00% | −131,955−100.0% | Sold out |
| Landscape Capital Management, L.L.C. | 0 | $0 | 0.00% | −50,189−100.0% | Sold out |
| Millrace Asset Group, Inc. | 0 | $0 | 0.00% | −37,051−100.0% | Sold out |
| Ergoteles LLC | 0 | $0 | 0.00% | −28,055−100.0% | Sold out |
| AlphaCrest Capital Management LLC | 0 | $0 | 0.00% | −19,752−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −18,286−100.0% | Sold out |
| Cna Financial Corp | 0 | $0 | 0.00% | −18,270−100.0% | Sold out |
| Buckingham Strategic Partners | 0 | $0 | 0.00% | −14,524−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −14,282−100.0% | Sold out |
| UBS Oconnor LLC | 0 | $0 | 0.00% | −12,300−100.0% | Sold out |
| Truepoint, Inc. | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −8,807−100.0% | Sold out |
| Lowe Brockenbrough & Co Inc | 0 | $0 | 0.00% | −7,000−100.0% | Sold out |
| Raymond James & Associates | 0 | $0 | 0.00% | −6,145−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −5,986−100.0% | Sold out |
| Point72 Hong Kong Ltd | 0 | $0 | 0.00% | −1,489−100.0% | Sold out |
| Almanack Investment Partners, LLC. | 0 | $0 | 0.00% | −1,098−100.0% | Sold out |
| Lindbrook Capital, LLC | 0 | $0 | 0.00% | −391−100.0% | Sold out |
| Riverview Trust Co | 0 | $0 | 0.00% | −325−100.0% | Sold out |
| Evoke Wealth, LLC | 0 | $0 | 0.00% | −250−100.0% | Sold out |
| Bessemer Group Inc | 0 | $0 | 0.00% | −62−100.0% | Sold out |
| GPS Wealth Strategies Group, LLC | 0 | $0 | 0.00% | −62−100.0% | Sold out |
| Steward Partners Investment Advisory, LLC | 0 | $0 | 0.00% | −30−100.0% | Sold out |
| Meeder Asset Management Inc | 0 | $0 | 0.00% | −4−100.0% | Sold out |
| Institutional & Family Asset Management, LLC | 0 | $0 | 0.00% | −7−100.0% | Sold out |
| Wipfli Financial Advisors LLC, | – | – | – | – | Not filed |