Position in RBRK
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$11,626,457
-$6,531,424 QoQ
Shares Held
237,420
0.0% QoQ
Ownership
0.115%
of shares outstanding
% of Portfolio
1.31%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2024
7 quarters on record
Voting authority
Sole 0.ToString("F0")%
Shared 0.ToString("F0")%
None 100.ToString("F0")%
Common Shares in RBRK Over Time
Shares Held
Position Value (USD)
Position in Software - Infrastructure
Technology · as of Mar 31, 2026Knollwood Investment Advisory, LLC holds $94,589,627 across 16 Software - Infrastructure names. RBRK ranks #3 (12.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MSFT |
Microsoft Corp
|
97,421 | $36,062,331 | |
| 2 | PLTR |
Palantir Technologies Inc.
|
117,034 | $17,119,733 | |
| 3 | RBRK |
Rubrik, Inc.
This page
|
237,420 | $11,626,457 | |
| 4 | PANW |
Palo Alto Networks Inc
|
61,962 | $9,933,747 | |
| 5 | SNPS |
Synopsys Inc
|
9,281 | $3,679,730 | |
| 6 | FTNT |
Fortinet, Inc.
|
42,771 | $3,495,246 | |
| 7 | NET |
Cloudflare, Inc.
|
16,800 | $3,466,512 | |
| 8 | CRWD |
CrowdStrike Holdings, Inc.
|
29,399 | $2,869,415 |
All Filings in RBRK
Export CSV
7 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $11,626,457 | 237,420 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $18,157,881 | 237,420 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $17,241,080 | 209,618 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $10,816,379 | 120,732 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $3,042,170 | 49,888 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $3,587,479 | 54,888 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $3,532,899 | 109,888 | Shares | Sole | 2024-11-14 | |
| No filing history on record for this holder in this stock. | ||||||