Triasima Portfolio Management inc.
Position in SPHR — Sphere Entertainment Co.
CIK 1938757
MONTREAL, A8
Position in SPHR
as of Jun 30, 2026
· filed Jul 21, 2026
Position Value
$1,185,255
+$937,659 QoQ
Shares Held
6,850
+224.8% QoQ
Ownership
0.019%
of shares outstanding
% of Portfolio
0.16%
of 13F equity value
Holder Rank
#188
of 413 holders
Holding Since
Mar 2026
2 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in SPHR Over Time
Shares Held
Position Value (USD)
Position in Entertainment
Communication Services · as of Jun 30, 2026Triasima Portfolio Management inc. holds $1,423,404 across 2 Entertainment names. SPHR ranks #1 (83.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | SPHR |
Sphere Entertainment Co.
This page
|
6,850 | $1,185,255 | |
| 2 | TKO |
TKO Group Holdings, Inc.
|
1,183 | $238,149 |
All Filings in SPHR
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2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,185,255 | 6,850 | Shares | Sole | 2026-07-21 | |
| 2026-03-31 | $247,596 | 2,109 | Shares | Sole | 2026-04-24 | |
| No filing history on record for this holder in this stock. | ||||||