Form 13-F position report

CEA INDUSTRIES INC

Reported by Alyeska Investment Group L P

BNC CUSIP 86887P309 Manager CIK 0001453072

Reported 364,771 shares, down 432,264 (54.2%) from the prior quarter.

Reported value -62.3%; share count -54.2% vs. the prior quarter.

Reduced
% of reported 13F value < 0.01% This manager · Q4 2025
Shares 364,771 Quarter-end amount reported
Reported value $2,341,830 Fair value at quarter end
Consecutive quarters held 2 Through Q4 2025

Reported position value by quarter

Reported position value by quarter

Each bar is a Form 13-F quarter-end snapshot. It does not show trades made within the quarter.

Reported position value by quarter
Date Holding Value
2025-09-30 6216873
2025-12-31 2341830
2026-03-31 1058299
2026-06-30 0

Quarterly position history

How this manager's reported quarter-end position changed over time.

4 quarters
Quarterly reported position history for CEA INDUSTRIES INC held by Alyeska Investment Group L P.
Quarter Activity Shares Change % of reported 13F Reported value Filed Source filing
Q2 2026 Reduced 0 -362,431 (-100.0%) 0 $0 2026-08-14
Q1 2026 Reduced 362,431 -2,340 (-0.6%) < 0.01% $1,058,299 2026-05-15
Q4 2025 Reduced 364,771 -432,264 (-54.2%) < 0.01% $2,341,830 2026-02-13
Q3 2025 New 797,035 +797,035 (0.0%) 0.02% $6,216,873 2025-11-17

Who else reported the position

56 managers reported CEA INDUSTRIES INC for Q4 2025.

Managers reporting CEA INDUSTRIES INC in Q4 2025.
Manager Activity Shares Change % of reported 13F Reported value Tenure
VANGUARD GROUP INC Added 2,145,148 +701,053 < 0.01% $13,771,850 2 qtrs
Brevan Howard Capital Management LP Added 1,373,643 +987,698 0.1% $8,818,788 2 qtrs
Saba Capital Management L P Added 1,105,291 +422,117 0.21% $7,095,968 2 qtrs
BlackRock Inc New 643,710 +643,710 < 0.01% $4,132,618 1 qtr
GEODE CAPITAL MANAGEMENT LLC Added 503,747 +471,977 < 0.01% $3,235,708 2 qtrs
Alyeska Investment Group L P This report Reduced 364,771 -432,264 < 0.01% $2,341,830 2 qtrs
Arrington Capital Management LLC New 320,545 +320,545 1.93% $2,057,899 1 qtr
UBS Group AG Added 288,231 +286,115 < 0.01% $1,850,443 2 qtrs
STATE STREET CORPORATION New 142,361 +142,361 < 0.01% $913,958 1 qtr
NORTHERN TRUST CORPORATION New 99,436 +99,436 < 0.01% $638,379 1 qtr
Premium adds each manager's conviction percentile across reporting peers.
Filing details and methodology As reported
Report period
December 31, 2025
Filed
February 13, 2026
Filing type
13F-HR
Position type
COM

Voting authority reported

Sole
364,771
Shared
0
None
0

“None” means the manager reported no voting authority for those shares on non-routine matters. It does not disclose why and is not evidence of securities lending.

Form 13-F is a delayed quarter-end snapshot of disclosed long Section 13(f) securities. It can be filed up to 45 days after quarter end, excludes short positions and most non-U.S. securities, and does not reveal intra-quarter trading. For options, reported shares and value describe the underlying-share exposure; strike, expiry, premium, and written positions are not disclosed.