Position in RBRK
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$17,777,628
-$16,156,852 QoQ
Shares Held
363,031
-18.2% QoQ
Ownership
0.176%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2024
8 quarters on record
Voting authority
Sole 0.ToString("F0")%
Shared 100.ToString("F0")%
None 0.ToString("F0")%
Common Shares in RBRK Over Time
Shares Held
Position Value (USD)
Position in Software - Infrastructure
Technology · as of Mar 31, 2026MARSHALL WACE, LLP holds $3,374,792,798 across 87 Software - Infrastructure names. RBRK ranks #26 (0.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MSFT |
Microsoft Corp
|
3,370,398 | $1,247,620,226 | |
| 2 | PLTR |
Palantir Technologies Inc.
|
2,957,372 | $432,604,375 | |
| 3 | NET |
Cloudflare, Inc.
|
986,607 | $203,576,486 | |
| 4 | RELY |
Remitly Global, Inc.
|
6,399,375 | $100,278,205 | |
| 5 | SNPS |
Synopsys Inc
|
237,917 | $94,329,331 | |
| 6 | PANW |
Palo Alto Networks Inc
|
575,068 | $92,194,901 | |
| 7 | ORCL |
Oracle Corp
|
588,225 | $86,533,778 | |
| 8 | FOUR |
Shift4 Payments, Inc.
|
1,916,672 | $83,816,065 |
All Filings in RBRK
Export CSV
8 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $17,777,628 | 363,031 | Shares | Other | 2026-05-15 | |
| 2025-12-31 | $33,934,480 | 443,704 | Shares | Other | 2026-02-13 | |
| 2025-09-30 | $33,148,147 | 403,017 | Shares | Other | 2025-11-13 | |
| 2025-06-30 | $27,790,549 | 310,197 | Shares | Other | 2025-08-13 | |
| 2025-03-31 | $20,953,702 | 343,616 | Shares | Other | 2025-05-15 | |
| 2024-12-31 | $1,483,606 | 22,699 | Shares | Other | 2025-02-13 | |
| 2024-09-30 | $3,466,798 | 107,832 | Shares | Other | 2024-11-14 | |
| 2024-06-30 | $5,296,821 | 172,760 | Shares | Other | 2024-08-14 | |
| No filing history on record for this holder in this stock. | ||||||