Black Rock Inc. Koss Corp Call Options Transaction History
Black Rock Inc.
- $4.35 Trillion
- Q2 2024
Call Options
0 transactions
| Quarter | Operation | Price Per call | calls change | calls Held | SEC Form |
|---|
Others Institutions Holding KOSS
# of Institutions
29Shares Held
565KCall Options Held
0Put Options Held
0-
Vanguard Group Inc Valley Forge, PA251KShares$1.62 Million0.0% of portfolio
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Marshall Wace, LLP London, X060.6KShares$390,7410.0% of portfolio
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Geode Capital Management, LLC Boston, MA60.2KShares$388,0190.0% of portfolio
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Ken Griffin Citadel Advisors LLC | Chicago, Il28.7KShares$185,2760.0% of portfolio
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State Street Corp Boston, MA18KShares$115,9320.0% of portfolio
About KOSS CORP
- Ticker KOSS
- Exchange NASDAQ
- Sector Technology
- Industry Consumer Electronics
- Shares Outstandng 9,179,800
- Market Cap $59.2M
- Description
- Koss Corporation, together with its subsidiaries, designs, manufactures, and sells stereo headphones and related accessories in the United States, the Czech Republic, Sweden, Canada, the Russian Federation, Ukraine, Malaysia, and internationally. It offers high-fidelity headphones, wireless Bluetooth headphones, wireless Bluetooth speakers, comp...