AngioDynamics, Inc.
US ˙ NasdaqGS ˙ US03475V1017

SecurityANGO / AngioDynamics, Inc.
InstitutionRoyce & Associates Lp
ManagerChuck Royce
Latest Disclosed Ownership1,528,951 shares
Latest Disclosed Value $ 17,384,173
Royce & Associates Lp reports 20.63% increase in ownership of ANGO / AngioDynamics, Inc.

On May 12, 2026 - Royce & Associates Lp filed a 13F-HR form disclosing ownership of 1,528,951 shares of AngioDynamics, Inc. (US:ANGO) valued at $17,384,173 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 1,267,451 shares of AngioDynamics, Inc.. This represents a change in shares of 20.63% during the quarter. The current value of the position is $18,393,281 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-12 2026-03-31 13F ANGIODYNAMICS COM 03475V101 1,528,951 261,500 20.63 17,384 6.82 0.1716
2026-02-09 2025-12-31 13F ANGIODYNAMICS COM 03475V101 1,267,451 272,091 27.34 16,274 46.38 0.1650
2025-11-12 2025-09-30 13F ANGIODYNAMICS COM 03475V101 995,360 16,800 1.72 11,118 14.54 0.1109
2025-08-11 2025-06-30 13F ANGIODYNAMICS COM 03475V101 978,560 -49,070 -4.78 9,707 0.60 0.0996
2025-05-06 2025-03-31 13F ANGIODYNAMICS COM 03475V101 1,027,630 -91,755 -8.20 9,649 -5.89 0.1046
2025-02-10 2024-12-31 13F ANGIODYNAMICS COM 03475V101 1,119,385 133,312 13.52 10,254 33.66 0.0951
2024-11-06 2024-09-30 13F ANGIODYNAMICS COM 03475V101 986,073 96,138 10.80 7,672 42.48 0.0697
2024-08-13 2024-06-30 13F ANGIODYNAMICS COM 03475V101 889,935 375,000 72.82 5,384 78.16 0.0503
2024-05-13 2024-03-31 13F ANGIODYNAMICS COM 03475V101 514,935 514,935 3,023 0.0270
2021-02-08 2020-12-31 13F ANGIODYNAMICS COM 03475V101 0 -179,225 -100.00 0 -100.00
2020-11-12 2020-09-30 13F ANGIODYNAMICS COM 03475V101 179,225 -174,145 -49.28 2,161 -39.87 0.0233
2020-08-07 2020-06-30 13F ANGIODYNAMICS COM 03475V101 353,370 -38,674 -9.86 3,594 -12.11 0.0396
2020-05-12 2020-03-31 13F ANGIODYNAMICS COM 03475V101 392,044 -109,855 -21.89 4,089 -49.11 0.0557
2020-02-06 2019-12-31 13F ANGIODYNAMICS COM 03475V101 501,899 -102,175 -16.91 8,035 -27.79 0.0718
2019-11-13 2019-09-30 13F ANGIODYNAMICS COM 03475V101 604,074 -43,995 -6.79 11,127 -12.80 0.1030
2019-08-12 2019-06-30 13F ANGIODYNAMICS COM 03475V101 648,069 -15,476 -2.33 12,760 -15.88 0.1153
2019-05-09 2019-03-31 13F ANGIODYNAMICS COM 03475V101 663,545 -92,199 -12.20 15,169 -0.29 0.1282
2019-02-11 2018-12-31 13F ANGIODYNAMICS COM 03475V101 755,744 -16,075 -2.08 15,213 -9.33 0.1364
2018-11-13 2018-09-30 13F ANGIODYNAMICS COM 03475V101 771,819 -11,591 -1.48 16,779 -3.70 0.1157
2018-08-09 2018-06-30 13F ANGIODYNAMICS COM 03475V101 783,410 -336,398 -30.04 17,423 -9.80 0.1206
2018-05-14 2018-03-31 13F ANGIODYNAMICS COM 03475V101 1,119,808 20,991 1.91 19,317 5.71 0.1353
2018-02-09 2017-12-31 13F ANGIODYNAMICS COM 03475V101 1,098,817 133,660 13.85 18,273 10.78 0.1216
2017-11-13 2017-09-30 13F ANGIODYNAMICS COM 03475V101 965,157 27,009 2.88 16,495 8.47 0.1093
2017-08-07 2017-06-30 13F ANGIODYNAMICS COM 03475V101 938,148 127,836 15.78 15,207 8.17 0.1008
2017-05-11 2017-03-31 13F ANGIODYNAMICS COM 03475V101 810,312 127,764 18.72 14,059 22.09 0.0919
2017-02-10 2016-12-31 13F ANGIODYNAMICS COM 03475V101 682,548 -8,061 -1.17 11,515 -4.94 0.0739
2016-11-14 2016-09-30 13F ANGIODYNAMICS COM 03475V101 690,609 -61,500 -8.18 12,113 12.07 0.0798
2016-08-08 2016-06-30 13F ANGIODYNAMICS COM 03475V101 752,109 31,308 4.34 10,808 22.00 0.0714
2016-05-11 2016-03-31 13F ANGIODYNAMICS COM 03475V101 720,801 80,000 12.48 8,859 13.88 0.0559
2016-02-09 2015-12-31 13F ANGIODYNAMICS COM 03475V101 640,801 102,098 18.95 7,779 9.49 0.0464
2015-11-12 2015-09-30 13F ANGIODYNAMICS COM 03475V101 538,703 33,000 6.53 7,105 -14.34 0.0377
2015-08-10 2015-06-30 13F ANGIODYNAMICS COM 03475V101 505,703 -4,600 -0.90 8,294 -8.64 0.0350
2015-05-13 2015-03-31 13F ANGIODYNAMICS COM 03475V101 510,303 -178,028 -25.86 9,078 -30.62 0.0343
2015-02-09 2014-12-31 13F ANGIODYNAMICS COM 03475V101 688,331 -160,200 -18.88 13,085 12.39 0.0454
2014-11-12 2014-09-30 13F ANGIODYNAMICS COM 03475V101 848,531 9,518 1.13 11,642 -15.03 0.0393
2014-08-11 2014-06-30 13F ANGIODYNAMICS COM 03475V101 839,013 66,437 8.60 13,701 12.60 0.0408
2014-05-12 2014-03-31 13F ANGIODYNAMICS COM 03475V101 772,576 -40,200 -4.95 12,168 -12.91 0.0359
2014-02-10 2013-12-31 13F ANGIODYNAMICS COM 03475V101 812,776 -145,627 -15.19 13,972 10.44 0.0400
2013-11-12 2013-09-30 13F ANGIODYNAMICS COM 03475V101 958,403 12,300 1.30 12,651 18.54 0.0376
2013-08-07 2013-06-30 13F ANGIODYNAMICS COM 03475V101 946,103 946,103 10,672 0.0330
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.