Azenta, Inc.
US ˙ NasdaqGS ˙ US1143401024

SecurityAZTA / Azenta, Inc.
InstitutionCitigroup Inc
Latest Disclosed Ownership7,208 shares
Latest Disclosed Value $ 152,305
Citigroup Inc reports 26.43% decrease in ownership of AZTA / Azenta, Inc.

On May 11, 2026 - Citigroup Inc filed a 13F-HR form disclosing ownership of 7,208 shares of Azenta, Inc. (US:AZTA) valued at $152,305 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 9,798 shares of Azenta, Inc.. This represents a change in shares of -26.43% during the quarter. The current value of the position is $172,199 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)
2026-05-11 2026-03-31 13F AZENTA COM 114340102 7,208 -2,590 -26.43 152 -53.23 0.0001
2026-02-13 2025-12-31 13F AZENTA COM 114340102 9,798 -7,472 -43.27 326 -34.34 0.0001
2025-11-10 2025-09-30 13F AZENTA COM 114340102 17,270 -21,055 -54.94 496 -58.02 0.0002
2025-08-11 2025-06-30 13F AZENTA COM 114340102 38,325 -30,061 -43.96 1,180 -50.21 0.0006
2025-05-12 2025-03-31 13F AZENTA COM 114340102 68,386 273 0.40 2,369 -30.46 0.0012
2025-02-12 2024-12-31 13F AZENTA COM 114340102 68,113 60,846 837.29 3,406 867.33 0.0020
2024-11-12 2024-09-30 13F AZENTA COM 114340102 7,267 3,598 98.06 352 82.38 0.0002
2024-08-12 2024-06-30 13F AZENTA COM 114340102 3,669 -15,615 -80.97 193 -83.39 0.0001
2024-05-10 2024-03-31 13F AZENTA COM 114340102 19,284 16,186 522.47 1,162 478.11 0.0008
2024-02-09 2023-12-31 13F AZENTA COM 114340102 3,098 -84,980 -96.48 202 -95.45 0.0001
2023-12-06 2023-09-30 13F/A-1 AZENTA COM 114340102 88,078 74,708 558.77 4,421 608.33 0.0033
2023-11-09 2023-09-30 13F AZENTA COM 114340102 88,078 74,708 4,421 0.0013
2023-08-10 2023-06-30 13F AZENTA COM 114340102 13,370 -4,382 -24.68 624 -21.21 0.0004
2023-05-11 2023-03-31 13F AZENTA COM 114340102 17,752 -11,556 -39.43 792 -53.58 0.0006
2023-02-09 2022-12-31 13F AZENTA COM 114340102 29,308 -21,970 -42.84 1,706 -22.38 0.0014
2022-11-10 2022-09-30 13F AZENTA COM 114340102 51,278 4,754 10.22 2,198 -34.47 0.0016
2022-08-10 2022-06-30 13F AZENTA COM 114340102 46,524 -1,327 -2.77 3,354 -15.43 0.0025
2022-05-12 2022-03-31 13F AZENTA COM 114340102 47,851 2,322 5.10 3,966 -15.51 0.0024
2022-02-10 2021-12-31 13F AZENTA COM 114340102 45,529 6,124 15.54 4,694 16.39 0.0025
2021-11-10 2021-09-30 13F BROOKS AUTOMATION INC COM 114340102 39,405 -144,870 -78.62 4,033 -77.03 0.0024
2021-08-10 2021-06-30 13F BROOKS AUTOMATION INC COM 114340102 184,275 32,981 21.80 17,558 42.14 0.0106
2021-05-13 2021-03-31 13F BROOKS AUTOMATION INC COM 114340102 151,294 97,138 179.37 12,353 236.14 0.0080
2021-02-11 2020-12-31 13F BROOKS AUTOMATION INC COM 114340102 54,156 -8,607 -13.71 3,675 26.55 0.0022
2020-11-12 2020-09-30 13F BROOKS AUTOMATION INC COM 114340102 62,763 12,559 25.02 2,904 30.75 0.0019
2020-08-12 2020-06-30 13F BROOKS AUTOMATION INC COM 114340102 50,204 14,123 39.14 2,221 101.91 0.0017
2020-05-12 2020-03-31 13F BROOKS AUTOMATION INC COM 114340102 36,081 -5,407 -13.03 1,100 -36.78 0.0010
2020-02-12 2019-12-31 13F BROOKS AUTOMATION COM 114340102 41,488 -19,803 -32.31 1,740 -23.31 0.0013
2019-11-08 2019-09-30 13F BROOKS AUTOMATION COM 114340102 61,291 34,155 125.87 2,269 115.89 0.0018
2019-08-12 2019-06-30 13F BROOKS AUTOMATION COM 114340102 27,136 -6,234 -18.68 1,051 7.57 0.0008
2019-05-13 2019-03-31 13F BROOKS AUTOMATION COM 114340102 33,370 -23,731 -41.56 977 -34.65 0.0009
2019-02-12 2018-12-31 13F BROOKS AUTOMATION COM 114340102 57,101 39,907 232.10 1,495 148.34 0.0015
2018-11-13 2018-09-30 13F BROOKS AUTOMATION COM 114340102 17,194 3,438 24.99 602 34.38 0.0005
2018-08-10 2018-06-30 13F BROOKS AUTOMATION COM 114340102 13,756 -2,987 -17.84 448 -1.32 0.0004
2018-05-11 2018-03-31 13F BROOKS AUTOMATION COM 114340102 16,743 3,440 25.86 454 42.77 0.0004
2018-02-12 2017-12-31 13F BROOKS AUTOMATION COM 114340102 13,303 4,085 44.32 318 13.57 0.0003
2017-11-13 2017-09-30 13F BROOKS AUTOMATION COM 114340102 9,218 -54,156 -85.45 280 -79.62 0.0002
2017-08-11 2017-06-30 13F BROOKS AUTOMATION COM 114340102 63,374 -20,609 -24.54 1,374 -26.95 0.0012
2017-05-12 2017-03-31 13F BROOKS AUTOMATION COM 114340102 83,983 -45,404 -35.09 1,881 -14.81 0.0017
2017-02-10 2016-12-31 13F BROOKS AUTOMATION COM 114340102 129,387 37,710 41.13 2,208 76.92 0.0020
2016-11-10 2016-09-30 13F BROOKS AUTOMATION COM 114340102 91,677 52,977 136.89 1,248 187.56 0.0012
2016-08-12 2016-06-30 13F BROOKS AUTOMATION COM 114340102 38,700 -35,810 -48.06 434 -44.00 0.0004
2016-05-13 2016-03-31 13F BROOKS AUTOMATION COM 114340102 74,510 45,060 153.01 775 146.03 0.0009
2016-02-12 2015-12-31 13F BROOKS AUTOMATION COM 114340102 29,450 4,150 16.40 315 6.42 0.0003
2015-11-13 2015-09-30 13F BROOKS AUTOMATION COM 114340102 25,300 10,362 69.37 296 73.10 0.0003
2015-08-13 2015-06-30 13F BROOKS AUTOMATION COM 114340102 14,938 -8,692 -36.78 171 -37.82 0.0002
2015-05-14 2015-03-31 13F BROOKS AUTOMATION COM 114340102 23,630 -25,777 -52.17 275 -56.35 0.0003
2015-02-17 2014-12-31 13F BROOKS AUTOMATION COM 114340102 49,407 35,695 260.32 630 337.50 0.0006
2014-11-14 2014-09-30 13F BROOKS AUTOMATION COM 114340102 13,712 326 2.44 144 0.00 0.0001
2014-08-14 2014-06-30 13F BROOKS AUTOMATION COM 114340102 13,386 -18,485 -58.00 144 -58.62 0.0001
2014-05-15 2014-03-31 13F BROOKS AUTOMATION COM 114340102 31,871 -10,790 -25.29 348 -22.32 0.0004
2014-02-14 2013-12-31 13F BROOKS AUTOMATION COM 114340102 42,661 15,291 55.87 448 75.69 0.0004
2013-11-14 2013-09-30 13F BROOKS AUTOMATION COM 114340102 27,370 -5,966 -17.90 255 -21.54 0.0002
2013-08-14 2013-06-30 13F BROOKS AUTOMATION COM 114340102 33,336 33,336 325 0.0003
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.