6CM
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683 Capital Management’s Cogent Communications CCOI Stock Holding History

683 Capital Management’s Portfolio CCOI Stock Details CCOI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$9.42M Buy
+500,000
New +$11M 0.49% 45

Other funds holding CCOI

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
TCAM
Turtle Creek Asset Management Toronto, Ontario, Canada $2.67B AUM 0.64% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
EIG
EdgePoint Investment Group Toronto, Ontario, Canada $12.5B AUM 31.7% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
PWAM
Park West Asset Management San Francisco, California $1.18B AUM 47.25% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
NM
Newtyn Management New York $936M AUM 27.23% 1-Year Est. Return
MG
Magnolia Group Omaha, Nebraska $538M AUM 5.13% 1-Year Est. Return

683 Capital Management's CCOI Position: Q1 2026 in Review

683 Capital Management reduced its Cogent Communications (CCOI) stake by 25% in Q1 2026, selling an estimated $3.3M and leaving 450,300 shares worth $8.48M. The position accounts for 0.44% of the portfolio, ranked #51.

683 Capital Management first reported a position in CCOI in Q1 2024 and has held it in 9 quarters since. The position peaked at $28.8M in Q3 2024. 233 funds tracked by Wall St. Rank hold CCOI as of Q1 2026.

  • 683 Capital Management held 450,300 shares of Cogent Communications worth $8.48M as of Q1 2026.
  • 683 Capital Management sold 149,700 Cogent Communications shares in Q1 2026, an estimated $3.3M.
  • Cogent Communications made up 0.44% of 683 Capital Management's portfolio in Q1 2026, its #51 holding.
  • 683 Capital Management first reported a position in Cogent Communications in Q1 2024 and has held it in 9 quarters since.
  • 683 Capital Management's Cogent Communications position peaked at $28.8M in Q3 2024.
  • 233 funds tracked by Wall St. Rank held Cogent Communications as of Q1 2026.

Based on 683 Capital Management's 13F filing for Q1 2026, filed 15 May 2026.