Ticker · CUSIP 422819102

HSI

HEIDRICK & STRUGGLES INTL IN
···Share
Holders (tracked)
10
Combined shares
2,133,918
Combined value
$105.27M
Last close
Quarter
2025Q3
Tracked holders · last 8 quarters
Flat over the last 8 quarters.
10132023Q42025Q3

SEC event timeline

19 events
  1. −34,999 shares · 2025Q4
    13F
  2. −40,631 shares · 2025Q4
    13F
  3. −206,662 shares · 2025Q4
    13F
  4. −75,983 shares · 2025Q4
    13F
  5. −10,459 shares · 2025Q4
    13F
  6. −223,004 shares · 2025Q4
    13F
  7. −18,739 shares · 2025Q4
    13F
  8. −421,601 shares · 2025Q4
    13F
  9. −1,096,340 shares · 2025Q4
    13F
  10. −81,819 shares · 2025Q3
    13F
  11. +28,645 shares · 2025Q3
    13F
  12. +74,716 shares · 2025Q3
    13F
  13. +187,294 shares · 2025Q3
    13F
  14. +1,925 shares · 2025Q3
    13F
  15. +1,960 shares · 2025Q3
    13F
  16. −934 shares · 2025Q3
    13F
  17. −3,000 shares · 2025Q3
    13F
  18. −5,400 shares · 2025Q3
    13F
  19. −46,800 shares · 2024Q3
    13F

Insider activity

No insider transactions in the last 30 days.

Who moved on this name in 2025Q3

13F transactions reported for the latest quarter, grouped by direction.
New positions0
Trimmed3

Institutional ownership over time

Distinct super-investors holding this ticker · combined dollar value, by quarter.
QuarterHoldersCombined value
2021Q4
10
$80.8M
2022Q1
8
$199.2M
2022Q2
8
$157.9M
2022Q3
10
$136K
2022Q4
13
$117.9M
2023Q1
15
$127.3M
2023Q2
14
$114.3M
2023Q3
14
$107.5M
2023Q4
13
$125.3M
2024Q1
13
$149.4M
2024Q2
13
$171.1M
2024Q3
11
$69.9M
2024Q4
10
$59.5M
2025Q1
12
$76.3M
2025Q2
10
$89.7M
2025Q3
10
$105.3M

Who owns HSI

10 super-investors · 2025Q3
Tracked stake
2.13M
shares
Combined value
$105M
% of shares outstanding
shares-out unknown
Quarter action mix
Added5Trim3Held2
#ManagerSharesValue
1Renaissance Technologies1.10M$55M
2Wellington Management421.6K$21M
3Steve Cohen
Point72
223.0K$11M
4Izzy Englander
Millennium Mgmt
206.7K$10M
5AQR Capital Management76.0K$4M
6Ken Griffin
Citadel Advisors
40.6K$2M
7D.E. Shaw & Co.35.0K$2M
8Jeremy Grantham
GMO
10.5K$521K
9Ken Griffin
Citadel Advisors
5.5K$274K
10T. Rowe Price18.7K$933

Recent moves

20 transactions
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