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NISA INVESTMENT ADVISORS, LLC

Position in ATRC — AtriCure, Inc.

CIK 937615 ST. LOUIS, MO

Position in ATRC

as of Jun 30, 2026 · filed Aug 10, 2026
Position Value
$27,868
+$16,827 QoQ
Shares Held
996
+157.4% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#211
of 250 holders
Holding Since
Sep 2020
24 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ATRC Over Time

Shares Held

Position Value (USD)

Position in Medical Instruments & Supplies

Healthcare · as of Jun 30, 2026

NISA INVESTMENT ADVISORS, LLC holds $90,095,839 across 32 Medical Instruments & Supplies names. ATRC ranks #24 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in ATRC

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24 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $27,868 996
2026-03-31 $11,041 387
2025-12-31 $15,309 387
2025-09-30 $21,396 607
2025-06-30 $20,153 615
2025-03-31 $19,581 607
2024-12-31 $18,549 607
2024-09-30 $17,272 616
2024-06-30 $11,726 515
2024-03-31 $15,848 521
2023-12-31 $17,202 482
2023-09-30 $43,887 1,002
2023-06-30 $49,458 1,002
2023-03-31 $29,926 722
2022-12-31 $32,042 722
2022-09-30 $28,230 722
2022-06-30 $28,193 690
2022-03-31 $107,042 1,630
2021-12-31 $122,372 1,760
2021-09-30 $140,491 2,020
2021-06-30 $160,246 2,020
2021-03-31 $104,832 1,600
2020-12-31 $89,072 1,600
2020-09-30 $47,880 1,200