Heidrick & Struggles International, Inc.
US ˙ NasdaqGS ˙ US4228191023
BU SEMBOL ARTIK AKTİF DEĞİL

SecurityHSII / Heidrick & Struggles International, Inc.
InstitutionStrs Ohio
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Strs Ohio closes position in HSII / Heidrick & Struggles International, Inc.

On February 2, 2026 - Strs Ohio filed a 13F-HR form disclosing ownership of 0 shares of Heidrick & Struggles International, Inc. (US:HSII) valued at $0 USD as of December 31, 2025. The entity filed a previous 13F-HR on October 30, 2025 disclosing 14,200 shares of Heidrick & Struggles International, Inc.. The current value of the position is $0 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)
2026-02-02 2025-12-31 13F HEIDRICK & STRUGGLES INTL COM_STK 422819102 0 -100.00 0
2025-10-30 2025-09-30 13F HEIDRICK & STRUGGLES INTL COM_STK 422819102 14,200 -300 -2.07 707 6.49 0.0026
2025-08-04 2025-06-30 13F HEIDRICK & STRUGGLES INTL COM_STK 422819102 14,500 300 2.11 664 9.05 0.0025
2025-05-28 2025-03-31 13F HEIDRICK & STRUGGLES INTL COM_STK 422819102 14,200 8,000 129.03 608 121.90 0.0025
2025-05-28 2024-12-31 13F HEIDRICK & STRUGGLES INTL COM_STK 422819102 6,200 0 0.00 275 14.17 0.0011
2024-11-01 2024-09-30 13F HEIDRICK & STRUGGLES INTL COM_STK 422819102 6,200 6,200 241 0.0009
2023-07-31 2023-06-30 13F HEIDRICK & STRUGGLES INTL COM 422819102 0 -19,300 -100.00 0 0.0000
2023-08-02 2023-03-31 13F/A-2 HEIDRICK & STRUGGLES INTL COM 422819102 19,300 -2,100 -9.81 1 0.0025
2023-08-02 2023-03-31 13F/A-1 HEIDRICK & STRUGGLES INTL COM 422819102 19,300 -2,100 1 0.0025
2023-04-27 2023-03-31 13F HEIDRICK & STRUGGLES INTL COM 422819102 19,300 -2,100 1 0.0030
2023-01-26 2022-12-31 13F HEIDRICK & STRUGGLES INTL COM 422819102 21,400 0 0.00 1 -100.00 0.0027
2022-10-27 2022-09-30 13F HEIDRICK & STRUGGLES INTL COM 422819102 21,400 0 0.00 556 -19.65 0.0026
2022-07-25 2022-06-30 13F HEIDRICK & STRUGGLES INTL COM 422819102 21,400 1,200 5.94 692 -13.39 0.0031
2022-04-21 2022-03-31 13F HEIDRICK & STRUGGLES INTL COM 422819102 20,200 0 0.00 799 -9.51 0.0029
2022-01-24 2021-12-31 13F HEIDRICK & STRUGGLES INTL COM 422819102 20,200 0 0.00 883 -2.00 0.0031
2021-10-22 2021-09-30 13F HEIDRICK & STRUGGLES INTL COM 422819102 20,200 0 0.00 901 0.22 0.0034
2021-07-26 2021-06-30 13F HEIDRICK & STRUGGLES INTL COM 422819102 20,200 13,900 220.63 899 299.56 0.0032
2021-04-23 2021-03-31 13F HEIDRICK & STRUGGLES INTL COM 422819102 6,300 5,200 472.73 225 603.13 0.0008
2021-01-25 2020-12-31 13F HEIDRICK & STRUGGLES INTL COM 422819102 1,100 0 0.00 32 52.38 0.0001
2020-12-14 2020-09-30 13F HEIDRICK & STRUGGLES INTL COM 422819102 1,100 -20,600 -94.93 21 -95.52 0.0001
2020-07-23 2020-06-30 13F HEIDRICK & STRUGGLES INTL COM 422819102 21,700 1,800 9.05 469 4.92 0.0020
2020-04-23 2020-03-31 13F HEIDRICK & STRUGGLES INTL COM 422819102 19,900 0 0.00 447 -30.80 0.0024
2020-01-24 2019-12-31 13F HEIDRICK & STRUGGLES INTL COM 422819102 19,900 0 0.00 646 18.97 0.0027
2019-10-21 2019-09-30 13F/A-1 HEIDRICK & STRUGGLES INTL COM 422819102 19,900 0 0.00 543 -8.89 0.0024
2019-10-21 2019-09-30 13F HEIDRICK & STRUGGLES INTL COM 422819102 19,900 0 543 2,403.3481
2019-07-25 2019-06-30 13F HEIDRICK & STRUGGLES INTL COM 422819102 19,900 1,400 7.57 596 -15.94 0.0026
2019-04-19 2019-03-31 13F HEIDRICK & STRUGGLES INTL COM 422819102 18,500 -2,000 -9.76 709 10.95 0.0032
2019-01-23 2018-12-31 13F HEIDRICK & STRUGGLES INTL COM 422819102 20,500 -2,300 -10.09 639 -17.12 0.0032
2018-10-19 2018-09-30 13F HEIDRICK & STRUGGLES INTL COM 422819102 22,800 -900 -3.80 771 -7.00 0.0034
2018-08-06 2018-06-30 13F HEIDRICK & STRUGGLES INTL COM 422819102 23,700 -1,700 -6.69 829 4.54 0.0036
2018-04-20 2018-03-31 13F HEIDRICK & STRUGGLES INTL COM 422819102 25,400 -5,100 -16.72 793 6.02 0.0035
2018-01-23 2017-12-31 13F HEIDRICK & STRUGGLES INTL COM 422819102 30,500 6,300 26.03 748 46.38 0.0032
2017-10-23 2017-09-30 13F HEIDRICK & STRUGGLES INTL COM 422819102 24,200 0 0.00 511 -2.85 0.0022
2017-07-26 2017-06-30 13F HEIDRICK & STRUGGLES INTL COM 422819102 24,200 1,400 6.14 526 -12.33 0.0023
2017-04-26 2017-03-31 13F HEIDRICK & STRUGGLES INTL COM 422819102 22,800 0 0.00 600 9.09 0.0026
2017-01-24 2016-12-31 13F HEIDRICK & STRUGGLES INTL COM 422819102 22,800 -4,500 -16.48 550 8.70 0.0024
2016-10-27 2016-09-30 13F HEIDRICK & STRUGGLES INTL COM 422819102 27,300 -4,200 -13.33 506 -4.71 0.0023
2016-07-26 2016-06-30 13F HEIDRICK & STRUGGLES INTL COM 422819102 31,500 2,400 8.25 531 -22.93 0.0024
2016-04-25 2016-03-31 13F/A-1 HEIDRICK & STRUGGLES INTL COM 422819102 29,100 2,800 10.65 689 -3.64 0.0031
2016-04-21 2016-03-31 13F HEIDRICK & STRUGGLES INTL COM 422819102 29,100 689
2016-01-28 2015-12-31 13F HEIDRICK & STRUGGLES INTL COM 422819102 26,300 -3,900 -12.91 715 21.81 0.0032
2015-10-21 2015-09-30 13F HEIDRICK & STRUGGLES INTL COM 422819102 30,200 0 0.00 587 -25.41 0.0028
2015-08-04 2015-06-30 13F HEIDRICK & STRUGGLES INTL COM 422819102 30,200 -1,300 -4.13 787 1.68 0.0035
2015-04-27 2015-03-31 13F/A-1 HEIDRICK & STRUGGLES INTL COM 422819102 31,500 -2,100 -6.25 774 0.00 0.0034
2015-04-21 2015-03-31 13F HEIDRICK & STRUGGLES INTL COM 422819102 31,500 774
2015-01-23 2014-12-31 13F HEIDRICK & STRUGGLES INTL COM 422819102 33,600 0 0.00 774 12.17 0.0034
2014-10-29 2014-09-30 13F/A-1 HEIDRICK & STRUGGLES INTL COM 422819102 33,600 -6,200 -15.58 690 -6.25 0.0030
2014-10-20 2014-09-30 13F HEIDRICK & STRUGGLES INTL COM 422819102 33,600 690
2014-07-24 2014-06-30 13F HEIDRICK & STRUGGLES INTL COM 422819102 39,800 10,200 34.46 736 23.91 0.0033
2014-04-28 2014-03-31 13F HEIDRICK & STRUGGLES INTL COM 422819102 29,600 1,300 4.59 594 4.21 0.0027
2014-01-30 2013-12-31 13F HEIDRICK & STRUGGLES INTL COM 422819102 28,300 3,700 15.04 570 21.54 0.0026
2013-10-24 2013-09-30 13F HEIDRICK & STRUGGLES INTL COM 422819102 24,600 1,300 5.58 469 20.26 0.0021
2013-08-12 2013-06-30 13F HEIDRICK & STRUGGLES INTL COM 422819102 23,300 23,300 390 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.