Lido Advisors’s Koss Corp KOSS Stock Holding History

Lido Advisors’s Portfolio KOSS Stock Details KOSS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q3	–	Sell	-2,892,662	Closed	-$14.8M	–	1870
2025 Q2	$14.8M	Hold	2,892,662	–	–	0.06%	193
2025 Q1	$13.7M	Buy	+2,892,662	New	+$17.4M	0.06%	196

Other funds holding KOSS

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return

Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

Lido Advisors's KOSS Position: Q3 2025 in Review

Lido Advisors sold out of Koss Corp (KOSS) in Q3 2025, closing a stake of 2,892,662 shares — an estimated $14.8M sold.

Lido Advisors first reported a position in KOSS in Q1 2025 and held it in 2 quarters. The position peaked at $14.8M in Q2 2025. 23 funds tracked by Wall St. Rank hold KOSS as of Q3 2025.

Lido Advisors reported no remaining Koss Corp position as of Q3 2025 after selling out during the quarter.
Lido Advisors sold 2,892,662 Koss Corp shares in Q3 2025, an estimated $14.8M.
Lido Advisors first reported a position in Koss Corp in Q1 2025 and held it in 2 quarters.
Lido Advisors's Koss Corp position peaked at $14.8M in Q2 2025.
23 funds tracked by Wall St. Rank held Koss Corp as of Q3 2025.

Based on Lido Advisors's 13F filing for Q3 2025, filed 14 Nov 2025.