Astronics Corporation
DE ˙ DB ˙ US0464331083
74,00 € ↑3,50 (4,96%)
2026-06-05
DEL PRIS
SecurityDE:AC1 / Astronics Corporation
InstitutionRhumbline Advisers
Latest Disclosed Ownership55,395 shares
Latest Disclosed Value $ 3,696,496
Rhumbline Advisers reports 0.73% decrease in ownership of AC1 / Astronics Corporation

On May 12, 2026 - Rhumbline Advisers filed a 13F-HR form disclosing ownership of 55,395 shares of Astronics Corporation (DE:AC1) valued at $3,005,179 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 55,804 shares of Astronics Corporation. This represents a change in shares of -0.73% during the quarter. The current value of the position is $4,099,230 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 ASTRONICS CORP COM COM 046433108 55,395 -409 -0.73 3,696 22.14 0.0032
2026-02-13 2025-12-31 13F ASTRONICS CORP COM COM 046433108 55,804 -6,181 -9.97 3,027 7.04 0.0024
2025-11-06 2025-09-30 13F ASTRONICS CORP COM COM 046433108 61,985 -799 -1.27 2,827 34.55 0.0023
2025-08-12 2025-06-30 13F ASTRONICS CORP COM COM 046433108 62,784 1,683 2.75 2,102 42.34 0.0018
2025-05-29 2025-03-31 13F/A-1 ASTRONICS CORP COM COM 046433108 61,101 -103 -0.17 1,477 51.23 0.0014
2025-04-08 2025-03-31 13F ASTRONICS CORP COM COM 046433108 61,101 -103 1,477 0.0014
2025-05-29 2024-12-31 13F/A-1 ASTRONICS CORP COM COM 046433108 61,204 -4,584 -6.97 977 -23.81 0.0009
2025-01-30 2024-12-31 13F ASTRONICS CORP COM COM 046433108 61,204 -4,584 977 0.0009
2024-11-12 2024-09-30 13F ASTRONICS CORP COM COM 046433108 65,788 -1,758 -2.60 1,282 -5.25 0.0012
2024-08-01 2024-06-30 13F ASTRONICS CORP COM COM 046433108 67,546 3,706 5.81 1,353 11.28 0.0013
2024-05-09 2024-03-31 13F ASTRONICS CORP COM COM 046433108 63,840 -5,131 -7.44 1,216 1.17 0.0012
2024-02-08 2023-12-31 13F ASTRONICS CORP COM COM 046433108 68,971 6,114 9.73 1,201 20.58 0.0013
2023-11-09 2023-09-30 13F ASTRONICS CORP COM COM 046433108 62,857 1,045 1.69 997 -18.83 0.0012
2023-08-08 2023-06-30 13F ASTRONICS CORP COM COM 046433108 61,812 2,429 4.09 1,228 0.0014
2023-05-11 2023-03-31 13F ASTRONICS CORP COM COM 046433108 59,383 2,512 4.42 1 -100.00 0.0010
2023-02-14 2022-12-31 13F ASTRONICS CORP COM COM 046433108 56,871 13,783 31.99 586 72.86 0.0008
2022-11-10 2022-09-30 13F ASTRONICS CORP COM COM 046433108 43,088 3,014 7.52 339 -16.91 0.0005
2022-08-11 2022-06-30 13F ASTRONICS CORP COM COM 046433108 40,074 5,326 15.33 408 -9.13 0.0006
2022-05-12 2022-03-31 13F ASTRONICS CORP COM COM 046433108 34,748 -2,814 -7.49 449 -0.44 0.0006
2022-02-10 2021-12-31 13F ASTRONICS CORP COM COM 046433108 37,562 -66 -0.18 451 -14.74 0.0006
2021-11-12 2021-09-30 13F ASTRONICS CORP COM COM 046433108 37,628 996 2.72 529 -17.47 0.0007
2021-08-05 2021-06-30 13F ASTRONICS CORP COM COM 046433108 36,632 -2,736 -6.95 641 -9.72 0.0008
2021-05-06 2021-03-31 13F ASTRONICS CORP COM COM 046433108 39,368 -1,736 -4.22 710 30.51 0.0010
2021-02-10 2020-12-31 13F ASTRONICS CORP COM COM 046433108 41,104 4,699 12.91 544 93.59 0.0008
2020-11-12 2020-09-30 13F ASTRONICS CORP COM COM 046433108 36,405 -5,190 -12.48 281 -35.99 0.0004
2020-08-13 2020-06-30 13F ASTRONICS CORP COM COM 046433108 41,595 8,938 27.37 439 46.33 0.0007
2020-05-06 2020-03-31 13F ASTRONICS CORP COM COM 046433108 32,657 895 2.82 300 -66.22 0.0006
2020-02-05 2019-12-31 13F ASTRONICS CORP COM COM 046433108 31,762 102 0.32 888 -4.52 0.0015
2019-10-23 2019-09-30 13F ASTRONICS CORP COM COM 046433108 31,660 513 1.65 930 -25.78 0.0017
2019-08-14 2019-06-30 13F ASTRONICS CORP COM COM 046433108 31,147 3,490 12.62 1,253 38.45 0.0024
2019-05-01 2019-03-31 13F ASTRONICS CORP COM COM 046433108 27,657 -541 -1.92 905 5.36 0.0018
2019-01-31 2018-12-31 13F ASTRONICS CORP COM COM 046433108 28,198 8,877 45.94 859 2.26 0.0019
2018-11-07 2018-09-30 13F ASTRONICS CORP COM COM 046433108 19,321 -1,314 -6.37 840 13.21 0.0016
2018-08-06 2018-06-30 13F ASTRONICS CORP COM COM 046433108 20,635 50 0.24 742 -3.39 0.0015
2018-05-02 2018-03-31 13F ASTRONICS CORP COM COM 046433108 20,585 -325 -1.55 768 -11.42 0.0016
2018-02-09 2017-12-31 13F ASTRONICS CORP COM COM 046433108 20,910 -7,284 -25.84 867 3.34 0.0018
2017-11-06 2017-09-30 13F ASTRONICS CORP COM COM 046433108 28,194 1,426 5.33 839 2.82 0.0018
2017-08-02 2017-06-30 13F ASTRONICS CORP COM COM 046433108 26,768 2,248 9.17 816 4.88 0.0019
2017-05-02 2017-03-31 13F ASTRONICS CORP COM COM 046433108 24,520 3,207 15.05 778 7.91 0.0018
2017-01-27 2016-12-31 13F ASTRONICS CORP COM COM 046433108 21,313 660 3.20 721 -22.47 0.0018
2016-11-08 2016-09-30 13F ASTRONICS CORP COM COM 046433108 20,653 -1,449 -6.56 930 26.53 0.0026
2016-08-11 2016-06-30 13F ASTRONICS CORP COM COM 046433108 22,102 822 3.86 735 -9.48 0.0022
2016-05-02 2016-03-31 13F ASTRONICS CORP US COM 046433108 21,280 375 1.79 812 -4.58 0.0025
2016-02-03 2015-12-31 13F ASTRONICS CORP US COM 046433108 20,905 3,320 18.88 851 19.69 0.0027
2015-11-04 2015-09-30 13F ASTRONICS CORP US COM 046433108 17,585 1,009 6.09 711 -39.49 0.0024
2015-08-04 2015-06-30 13F ASTRONICS CORP US COM 046433108 16,576 -395 -2.33 1,175 -6.08 0.0037
2015-05-12 2015-03-31 13F ASTRONICS CORP US COM 046433108 16,971 3,050 21.91 1,251 62.47 0.0036
2015-02-06 2014-12-31 13F ASTRONICS CORP US COM 046433108 13,921 825 6.30 770 23.40 0.0022
2014-11-12 2014-09-30 13F ASTRONICS CORP US COM 046433108 13,096 800 6.51 624 -10.09 0.0019
2014-08-06 2014-06-30 13F ASTRONICS CORP US COM 046433108 12,296 -416 -3.27 694 -13.90 0.0020
2014-05-06 2014-03-31 13F ASTRONICS CORP US COM 046433108 12,712 -1,015 -7.39 806 15.14 0.0024
2014-02-03 2013-12-31 13F ASTRONICS CORP US COM 046433108 13,727 700 5.37 700 8.02 0.0021
2013-11-05 2013-09-30 13F ASTRONICS CORP US COM 046433108 13,027 -89 -0.68 648 20.90 0.0020
2013-08-07 2013-06-30 13F ASTRONICS CORP US COM 046433108 13,116 13,116 536 0.0017
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.