Qube Research & Technologies Ltd
Position in WBD — Warner Bros. Discovery, Inc.
CIK 1729829
LONDON, X0
Position in WBD
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$420,845,918
+$243,748,805 QoQ
Shares Held
15,325,780
+149.4% QoQ
Ownership
0.611%
of shares outstanding
% of Portfolio
0.62%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2022
11 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in WBD Over Time
Shares Held
Position Value (USD)
Derivatives in WBD
reported options exposure · as of Mar 31, 2026CallValue
$19,762,962
CallShares
719,700
PutValue
$9,273,242
PutShares
337,700
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Entertainment
Communication Services · as of Mar 31, 2026Qube Research & Technologies Ltd holds $709,720,682 across 14 Entertainment names. WBD ranks #1 (59.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | WBD |
Warner Bros. Discovery, Inc.
This page
|
15,325,780 | $420,845,918 | |
| 2 | ROKU |
Roku, Inc
|
1,333,685 | $126,193,274 | |
| 3 | FOXA |
Fox Corp
|
707,626 | $41,325,358 | |
| 4 | VSNT |
Versant Media Group, Inc.
|
1,100,336 | $40,734,438 | |
| 5 | WMG |
Warner Music Group Corp.
|
937,844 | $23,952,535 | |
| 6 | MSGE |
Madison Square Garden Entertainment Corp.
|
305,751 | $18,011,791 | |
| 7 | IMAX |
Imax Corp
|
335,243 | $12,742,586 | |
| 8 | FWONA |
Liberty Media Corp
|
128,297 | $10,017,429 |
All Filings in WBD
Export CSV
22 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $420,845,918 | 15,325,780 | Shares | Sole | 2026-05-15 | |
| 2026-03-31 | $19,762,962 | 719,700 | Call | Sole | 2026-05-15 | |
| 2026-03-31 | $9,273,242 | 337,700 | Put | Sole | 2026-05-15 | |
| 2025-12-31 | $15,784,714 | 547,700 | Put | Sole | 2026-02-17 | |
| 2025-12-31 | $177,097,113 | 6,144,938 | Shares | Sole | 2026-02-17 | |
| 2025-12-31 | $28,753,714 | 997,700 | Call | Sole | 2026-02-17 | |
| 2025-09-30 | $15,981,399 | 818,300 | Put | Sole | 2025-11-14 | |
| 2025-09-30 | $27,304,893 | 1,398,100 | Call | Sole | 2025-11-14 | |
| 2025-06-30 | $17,471,916 | 1,524,600 | Call | Sole | 2025-08-14 | |
| 2025-06-30 | $15,197,106 | 1,326,100 | Put | Sole | 2025-08-14 | |
| 2025-03-31 | $1,785,472 | 166,400 | Call | Sole | 2025-05-15 | |
| 2025-03-31 | $5,763,083 | 537,100 | Put | Sole | 2025-05-15 | |
| 2024-12-31 | $2,362,395 | 223,500 | Call | Sole | 2025-02-14 | |
| 2024-12-31 | $15,074,934 | 1,426,200 | Put | Sole | 2025-02-14 | |
| 2024-09-30 | $1,928,850 | 233,800 | Call | Sole | 2024-11-14 | |
| 2024-09-30 | $2,817,375 | 341,500 | Put | Sole | 2024-11-14 | |
| 2024-06-30 | $206,088 | 27,700 | Put | Sole | 2024-08-14 | |
| 2024-06-30 | $22,116,456 | 2,972,642 | Shares | Sole | 2024-08-14 | |
| 2024-06-30 | $31,248 | 4,200 | Call | Sole | 2024-08-14 | |
| 2024-03-31 | $35,458,491 | 4,061,683 | Shares | Sole | 2024-05-14 | |
| 2023-12-31 | $784,138 | 68,905 | Shares | Sole | 2024-02-13 | |
| 2022-06-30 | $33,252,411 | 2,477,825 | Shares | Sole | 2022-08-15 | |
| No filing history on record for this holder in this stock. | ||||||