Azenta, Inc.
US ˙ NasdaqGS ˙ US1143401024

SecurityAZTA / Azenta, Inc.
InstitutionAlliancebernstein L.p.
Latest Disclosed Ownership55,058 shares
Latest Disclosed Value $ 1,831,229
Alliancebernstein L.p. reports 2.39% increase in ownership of AZTA / Azenta, Inc.

On May 15, 2026 - Alliancebernstein L.p. filed a 13F-HR form disclosing ownership of 55,058 shares of Azenta, Inc. (US:AZTA) valued at $1,163,376 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 53,774 shares of Azenta, Inc.. This represents a change in shares of 2.39% during the quarter. The current value of the position is $1,315,336 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)
2026-05-15 2026-03-31 13F AZENTA COM 114340102 55,058 1,284 2.39 1,831 2.40 0.0006
2026-02-17 2025-12-31 13F AZENTA COM 114340102 53,774 -2,360 -4.20 1,789 10.92 0.0006
2025-11-14 2025-09-30 13F AZENTA COM 114340102 56,134 0 0.00 1,612 -6.66 0.0005
2025-08-14 2025-06-30 13F AZENTA COM 114340102 56,134 11,144 24.77 1,728 10.85 0.0006
2025-05-15 2025-03-31 13F AZENTA COM 114340102 44,990 21,568 92.08 1,558 33.05 0.0006
2025-02-12 2024-12-31 13F AZENTA COM 114340102 23,422 -43,342 -64.92 1,171 -63.79 0.0004
2024-11-14 2024-09-30 13F AZENTA COM 114340102 66,764 -10,672 -13.78 3,234 -20.62 0.0011
2024-08-14 2024-06-30 13F AZENTA COM 114340102 77,436 -22,970 -22.88 4,075 -32.68 0.0014
2024-05-14 2024-03-31 13F AZENTA COM 114340102 100,406 12,815 14.63 6,052 6.08 0.0021
2024-02-14 2023-12-31 13F AZENTA COM 114340102 87,591 -901 -1.02 5,706 28.46 0.0022
2023-11-14 2023-09-30 13F AZENTA COM 114340102 88,492 -8,586 -8.84 4,441 -1.99 0.0019
2023-08-15 2023-06-30 13F AZENTA COM 114340102 97,078 -5,190 -5.07 4,532 -0.70 0.0018
2023-05-15 2023-03-31 13F AZENTA COM 114340102 102,268 -8,112 -7.35 4,563 -28.99 0.0020
2023-02-15 2022-12-31 13F AZENTA COM 114340102 110,380 397 0.36 6,426 36.32 0.0029
2022-11-15 2022-09-30 13F AZENTA COM 114340102 109,983 -1,423 -1.28 4,714 -41.31 0.0023
2022-08-15 2022-06-30 13F AZENTA COM 114340102 111,406 -10,553 -8.65 8,032 -20.54 0.0037
2022-05-13 2022-03-31 13F AZENTA COM 114340102 121,959 -23,294 -16.04 10,108 -32.51 0.0039
2022-02-14 2021-12-31 13F AZENTA COM 114340102 145,253 27,785 23.65 14,977 24.57 0.0053
2021-11-10 2021-09-30 13F BROOKS AUTOMATION INC COM 114340102 117,468 -2,612 -2.18 12,023 5.09 0.0047
2021-07-30 2021-06-30 13F BROOKS AUTOMATION INC COM 114340102 120,080 -62,635 -34.28 11,441 -23.31 0.0046
2021-05-06 2021-03-31 13F BROOKS AUTOMATION INC COM 114340102 182,715 58,405 46.98 14,919 76.89 0.0065
2021-02-08 2020-12-31 13F BROOKS AUTOMATION INC COM 114340102 124,310 -536 -0.43 8,434 46.04 0.0040
2020-11-12 2020-09-30 13F BROOKS AUTOMATION INC COM 114340102 124,846 -3,060 -2.39 5,775 2.05 0.0031
2020-08-13 2020-06-30 13F BROOKS AUTOMATION INC COM 114340102 127,906 3,830 3.09 5,659 49.55 0.0033
2020-05-14 2020-03-31 13F BROOKS AUTOMATION INC COM 114340102 124,076 1,835 1.50 3,784 -26.22 0.0027
2020-02-18 2019-12-31 13F BROOKS AUTOMATION COM 114340102 122,241 1,475 1.22 5,129 14.69 0.0029
2019-11-14 2019-09-30 13F BROOKS AUTOMATION COM 114340102 120,766 -14,320 -10.60 4,472 -14.57 0.0028
2019-08-14 2019-06-30 13F BROOKS AUTOMATION COM 114340102 135,086 35,791 36.05 5,235 79.77 0.0033
2019-05-14 2019-03-31 13F BROOKS AUTOMATION COM 114340102 99,295 -7,980 -7.44 2,912 3.70 0.0019
2019-02-13 2018-12-31 13F BROOKS AUTOMATION COM 114340102 107,275 -3,650 -3.29 2,808 -27.74 0.0021
2018-11-08 2018-09-30 13F BROOKS AUTOMATION COM 114340102 110,925 3,100 2.88 3,886 10.49 0.0025
2018-08-13 2018-06-30 13F BROOKS AUTOMATION COM 114340102 107,825 3,000 2.86 3,517 23.88 0.0024
2018-05-14 2018-03-31 13F BROOKS AUTOMATION COM 114340102 104,825 5,100 5.11 2,839 19.39 0.0021
2018-02-13 2017-12-31 13F BROOKS AUTOMATION COM 114340102 99,725 -56,400 -36.12 2,378 -49.83 0.0017
2017-11-13 2017-09-30 13F BROOKS AUTOMATION COM 114340102 156,125 1,200 0.77 4,740 41.07 0.0036
2017-08-10 2017-06-30 13F BROOKS AUTOMATION COM 114340102 154,925 -101,790 -39.65 3,360 -41.57 0.0026
2017-05-11 2017-03-31 13F BROOKS AUTOMATION COM 114340102 256,715 165,190 180.49 5,750 268.12 0.0046
2017-02-13 2016-12-31 13F BROOKS AUTOMATION COM 114340102 91,525 -20,400 -18.23 1,562 2.56 0.0013
2016-11-10 2016-09-30 13F BROOKS AUTOMATION COM 114340102 111,925 0 0.00 1,523 21.26 0.0013
2016-08-11 2016-06-30 13F BROOKS AUTOMATION COM 114340102 111,925 0 0.00 1,256 7.90 0.0011
2016-05-13 2016-03-31 13F BROOKS AUTOMATION COM 114340102 111,925 -1,700 -1.50 1,164 -4.12 0.0010
2016-02-16 2015-12-31 13F/A-1 BROOKS AUTOMATION COM 114340102 113,625 0 0.00 1,214 -8.79 0.0010
2016-02-12 2015-12-31 13F BROOKS AUTOMATION COM 114340102 113,625 1,331
2015-11-13 2015-09-30 13F BROOKS AUTOMATION COM 114340102 113,625 -120 -0.11 1,331 2.23 0.0011
2015-08-14 2015-06-30 13F BROOKS AUTOMATION COM 114340102 113,745 1,700 1.52 1,302 -0.08 0.0011
2015-05-13 2015-03-31 13F BROOKS AUTOMATION COM 114340102 112,045 0 0.00 1,303 -8.82 0.0011
2015-02-13 2014-12-31 13F BROOKS AUTOMATION COM 114340102 112,045 -6,700 -5.64 1,429 14.50 0.0012
2014-11-13 2014-09-30 13F BROOKS AUTOMATION COM 114340102 118,745 0 0.00 1,248 -2.42 0.0011
2014-08-13 2014-06-30 13F BROOKS AUTOMATION COM 114340102 118,745 0 0.00 1,279 -1.46 0.0011
2014-05-13 2014-03-31 13F BROOKS AUTOMATION COM 114340102 118,745 0 0.00 1,298 4.17 0.0011
2014-02-13 2013-12-31 13F BROOKS AUTOMATION COM 114340102 118,745 -1,442 -1.20 1,246 11.35 0.0011
2013-11-14 2013-09-30 13F BROOKS AUTOMATION COM 114340102 120,187 1,442 1.21 1,119 -3.12 0.0011
2013-08-13 2013-06-30 13F BROOKS AUTOMATION COM 114340102 118,745 118,745 1,155 0.0012
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.