AdvanSix Inc.
DE ˙ DB ˙ US00773T1016
19,29 € ↑0,36 (1,90%)
2026-06-03
AKTIENPREIS
SecurityDE:960 / AdvanSix Inc.
InstitutionState Street Corp
Latest Disclosed Ownership566,641 shares
Latest Disclosed Value $ 13,826,040
State Street Corp reports 11.33% decrease in ownership of 960 / AdvanSix Inc.

On May 15, 2026 - State Street Corp filed a 13F-HR form disclosing ownership of 566,641 shares of AdvanSix Inc. (DE:960) valued at $11,786,133 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 639,053 shares of AdvanSix Inc.. This represents a change in shares of -11.33% during the quarter. The current value of the position is $10,930,505 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 ADVANSIX COM 00773T101 566,641 -72,412 -11.33 13,826 25.07 0.0005
2026-02-13 2025-12-31 13F ADVANSIX COM 00773T101 639,053 -408,129 -38.97 11,056 -45.53 0.0004
2025-11-14 2025-09-30 13F ADVANSIX COM 00773T101 1,047,182 -3,766 -0.36 20,294 -18.69 0.0007
2025-08-14 2025-06-30 13F ADVANSIX COM 00773T101 1,050,948 -638 -0.06 24,960 4.79 0.0009
2025-05-15 2025-03-31 13F ADVANSIX COM 00773T101 1,051,586 -27,780 -2.57 23,818 -22.55 0.0010
2025-02-14 2024-12-31 13F ADVANSIX COM 00773T101 1,079,366 48,647 4.72 30,751 -1.79 0.0012
2024-11-14 2024-09-30 13F ADVANSIX COM 00773T101 1,030,719 -754 -0.07 31,313 32.45 0.0013
2024-08-14 2024-06-30 13F ADVANSIX COM 00773T101 1,031,473 -35,684 -3.34 23,641 -22.54 0.0010
2024-05-15 2024-03-31 13F ADVANSIX COM 00773T101 1,067,157 18,867 1.80 30,521 -2.82 0.0014
2024-02-14 2023-12-31 13F ADVANSIX COM 00773T101 1,048,290 27,909 2.74 31,407 -0.97 0.0015
2023-11-14 2023-09-30 13F ADVANSIX COM 00773T101 1,020,381 -12,737 -1.23 31,713 -12.24 0.0018
2023-08-14 2023-06-30 13F ADVANSIX COM 00773T101 1,033,118 -1,008 -0.10 36,138 -8.69 0.0019
2023-05-15 2023-03-31 13F ADVANSIX COM 00773T101 1,034,126 -7,908 -0.76 39,576 -0.11 0.0022
2023-05-15 2022-12-31 13F/A-99 ADVANSIX COM 00773T101 1,042,034 71,587 7.38 39,618 27.18 0.0023
2023-05-15 2022-12-31 13F ADVANSIX COM 00773T101 1,042,034 71,587 39,618 0.0023
2022-11-15 2022-09-30 13F ADVANSIX COM 00773T101 970,447 -5,822 -0.60 31,151 -4.58 0.0020
2022-08-15 2022-06-30 13F ADVANSIX COM 00773T101 976,269 20,914 2.19 32,646 -33.11 0.0020
2022-05-16 2022-03-31 13F ADVANSIX COM 00773T101 955,355 20,879 2.23 48,809 10.54 0.0024
2022-02-14 2021-12-31 13F ADVANSIX COM 00773T101 934,476 -17,050 -1.79 44,154 16.74 0.0021
2021-11-15 2021-09-30 13F ADVANSIX COM 00773T101 951,526 -2,883 -0.30 37,823 32.72 0.0020
2021-08-16 2021-06-30 13F ADVANSIX COM 00773T101 954,409 41,531 4.55 28,499 16.40 0.0015
2021-07-09 2021-03-31 13F/A-1 ADVANSIX COM 00773T101 912,878 24,567 2.77 24,483 37.88 0.0014
2021-05-17 2021-03-31 13F ADVANSIX COM 00773T101 912,878 24,567 24,483 0.0014
2021-02-16 2020-12-31 13F ADVANSIX COM 00773T101 888,311 -25,258 -2.76 17,757 50.91 0.0011
2020-11-10 2020-09-30 13F ADVANSIX COM 00773T101 913,569 -20,685 -2.21 11,767 7.28 0.0008
2020-08-14 2020-06-30 13F ADVANSIX COM 00773T101 934,254 -6,433 -0.68 10,968 22.22 0.0008
2020-06-19 2020-03-31 13F/A-1 ADVANSIX COM 00773T101 940,687 52,371 5.90 8,974 -49.39 0.0008
2020-05-11 2020-03-31 13F ADVANSIX COM 00773T101 940,687 52,371 8,974 788.0979
2020-02-06 2019-12-31 13F ADVANSIX COM 00773T101 888,316 32,429 3.79 17,731 -19.45 0.0012
2019-11-14 2019-09-30 13F ADVANSIX COM 00773T101 855,887 -69,469 -7.51 22,013 -2.62 0.0016
2019-08-14 2019-06-30 13F ADVANSIX COM 00773T101 925,356 15,440 1.70 22,606 -13.04 0.0017
2019-05-15 2019-03-31 13F ADVANSIX COM 00773T101 909,916 -7,547 -0.82 25,996 16.41 0.0020
2019-02-12 2018-12-31 13F ADVANSIX COM 00773T101 917,463 23,766 2.66 22,331 -26.40 0.0020
2018-11-09 2018-09-30 13F ADVANSIX Common equity shares 00773T101 893,697 63,104 7.60 30,343 -0.29 0.0023
2018-08-14 2018-06-30 13F ADVANSIX Common equity shares 00773T101 830,593 61,362 7.98 30,430 13.74 0.0025
2018-05-15 2018-03-31 13F ADVANSIX Common equity shares 00773T101 769,231 -21,782 -2.75 26,754 -19.59 0.0023
2018-02-14 2017-12-31 13F ADVANSIX Common equity shares 00773T101 791,013 73,225 10.20 33,273 16.62 0.0027
2017-11-14 2017-09-30 13F ADVANSIX Common equity shares 00773T101 717,788 -85 -0.01 28,531 27.22 0.0025
2017-08-14 2017-06-30 13F ADVANSIX Common equity shares 00773T101 717,873 209,636 41.25 22,427 61.53 0.0020
2017-05-15 2017-03-31 13F ADVANSIX Common equity shares 00773T101 508,237 26,824 5.57 13,884 30.26 0.0012
2017-02-09 2016-12-31 13F ADVANSIX Common equity shares 00773T101 481,413 481,413 10,659 0.0010
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.