Filed: 5/15/2026ACC: 0001912187-26-000005
📋 What this filing means
RDST CAPITAL LLC filed this quarterly 13F‑HR report disclosing 20 equity positions with a total reported market value of $1.04B. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
20
Positions
$1.04B
Total AUM (reported)
19.39M
Total Shares
Allocation by class
COM$478.04M46.1%
CL A$263.28M25.4%
CL A COM$70.49M6.8%
COM CL A$69.83M6.7%
ORD SHS$61.33M5.9%
SPONSORED ADS$60.03M5.8%
CL A COM STK$35.02M3.4%
Portfolio Concentration
Top 3$211.07M20.3%
4–10$442.03M42.6%
11–25$384.92M37.1%
Top 3 weight
20.3%
Top 10 weight
62.9%
Voting Authority Distribution
Total shares with voting rights: 19.39M
Sole
Full voting authority
16.98M
shares
% of voting shares87.6%
Shared
Joint voting authority
2.41M
shares
% of voting shares12.4%
None
No voting authority
0.00
shares
% of voting shares0.0%
Investment Discretion (by position count)
Sole20
Shared0
Other0
Dominant voting typeSole · 87.6% of voting shares
Institutional Holdings20
Rows:
UNION PAC CORP
SOLEShares291.62K
TypeSH
Market value$70.75M
6.82%
Sole
255.36K
Shared
36.26K
None
0.00
DATADOG INC
SOLEShares597.09K
TypeSH
Market value$70.49M
6.79%
Sole
522.85K
Shared
74.23K
None
0.00
BLUE OWL CAPITAL INC
SOLEShares7.65M
TypeSH
Market value$69.83M
6.73%
Sole
6.70M
Shared
950.99K
None
0.00
COUPANG INC
SOLEShares3.65M
TypeSH
Market value$68.85M
6.63%
Sole
3.19M
Shared
453.40K
None
0.00
AMAZON COM INC
SOLEShares324.98K
TypeSH
Market value$67.68M
6.52%
Sole
284.57K
Shared
40.41K
None
0.00
MICROSOFT CORP
SOLEShares180.56K
TypeSH
Market value$66.84M
6.44%
Sole
158.11K
Shared
22.45K
None
0.00
JAMES HARDIE INDS PLC
SOLEShares3.24M
TypeSH
Market value$61.33M
5.91%
Sole
2.84M
Shared
402.61K
None
0.00
MARVELL TECHNOLOGY INC
SOLEShares608.78K
TypeSH
Market value$60.30M
5.81%
Sole
533.09K
Shared
75.69K
None
0.00
TAIWAN SEMICONDUCTOR MANUFAC
SOLEShares177.62K
TypeSH
Market value$60.03M
5.78%
Sole
155.56K
Shared
22.06K
None
0.00
META PLATFORMS INC
SOLEShares99.63K
TypeSH
Market value$57.00M
5.49%
Sole
87.25K
Shared
12.38K
None
0.00
MARTIN MARIETTA MATLS INC
SOLEShares95.09K
TypeSH
Market value$55.98M
5.39%
Sole
83.27K
Shared
11.82K
None
0.00
DOORDASH INC
SOLEShares369.52K
TypeSH
Market value$55.48M
5.35%
Sole
323.58K
Shared
45.94K
None
0.00
CARVANA CO
SOLEShares174.80K
TypeSH
Market value$54.95M
5.29%
Sole
153.07K
Shared
21.73K
None
0.00
MARKETAXESS HLDGS INC
SOLEShares295.27K
TypeSH
Market value$48.71M
4.69%
Sole
258.56K
Shared
36.71K
None
0.00
ENTEGRIS INC
SOLEShares357.13K
TypeSH
Market value$41.87M
4.03%
Sole
312.73K
Shared
44.40K
None
0.00
ARES MANAGEMENT CORPORATION
SOLEShares321K
TypeSH
Market value$35.02M
3.37%
Sole
281.10K
Shared
39.90K
None
0.00
HUBSPOT INC
SOLEShares141.15K
TypeSH
Market value$34.45M
3.32%
Sole
123.60K
Shared
17.55K
None
0.00
FLOOR & DECOR HLDGS INC
SOLEShares531.33K
TypeSH
Market value$26.99M
2.60%
Sole
465.27K
Shared
66.06K
None
0.00
APOLLO GLOBAL MGMT INC
SOLEShares210.41K
TypeSH
Market value$23.44M
2.26%
Sole
184.25K
Shared
26.16K
None
0.00
SERVICENOW INC
SOLEShares76.56K
TypeSH
Market value$8.00M
0.77%
Sole
67.04K
Shared
9.52K
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
UNION PAC CORPSOLE | COM | 291.62K | SH | $70.75M 6.82% | 255.36K | 36.26K | 0.00 |
DATADOG INCSOLE | CL A COM | 597.09K | SH | $70.49M 6.79% | 522.85K | 74.23K | 0.00 |
BLUE OWL CAPITAL INCSOLE | COM CL A | 7.65M | SH | $69.83M 6.73% | 6.70M | 950.99K | 0.00 |
COUPANG INCSOLE | CL A | 3.65M | SH | $68.85M 6.63% | 3.19M | 453.40K | 0.00 |
AMAZON COM INCSOLE | COM | 324.98K | SH | $67.68M 6.52% | 284.57K | 40.41K | 0.00 |
MICROSOFT CORPSOLE | COM | 180.56K | SH | $66.84M 6.44% | 158.11K | 22.45K | 0.00 |
JAMES HARDIE INDS PLCSOLE | ORD SHS | 3.24M | SH | $61.33M 5.91% | 2.84M | 402.61K | 0.00 |
MARVELL TECHNOLOGY INCSOLE | COM | 608.78K | SH | $60.30M 5.81% | 533.09K | 75.69K | 0.00 |
TAIWAN SEMICONDUCTOR MANUFACSOLE | SPONSORED ADS | 177.62K | SH | $60.03M 5.78% | 155.56K | 22.06K | 0.00 |
META PLATFORMS INCSOLE | CL A | 99.63K | SH | $57.00M 5.49% | 87.25K | 12.38K | 0.00 |
MARTIN MARIETTA MATLS INCSOLE | COM | 95.09K | SH | $55.98M 5.39% | 83.27K | 11.82K | 0.00 |
DOORDASH INCSOLE | CL A | 369.52K | SH | $55.48M 5.35% | 323.58K | 45.94K | 0.00 |
CARVANA COSOLE | CL A | 174.80K | SH | $54.95M 5.29% | 153.07K | 21.73K | 0.00 |
MARKETAXESS HLDGS INCSOLE | COM | 295.27K | SH | $48.71M 4.69% | 258.56K | 36.71K | 0.00 |
ENTEGRIS INCSOLE | COM | 357.13K | SH | $41.87M 4.03% | 312.73K | 44.40K | 0.00 |
ARES MANAGEMENT CORPORATIONSOLE | CL A COM STK | 321K | SH | $35.02M 3.37% | 281.10K | 39.90K | 0.00 |
HUBSPOT INCSOLE | COM | 141.15K | SH | $34.45M 3.32% | 123.60K | 17.55K | 0.00 |
FLOOR & DECOR HLDGS INCSOLE | CL A | 531.33K | SH | $26.99M 2.60% | 465.27K | 66.06K | 0.00 |
APOLLO GLOBAL MGMT INCSOLE | COM | 210.41K | SH | $23.44M 2.26% | 184.25K | 26.16K | 0.00 |
SERVICENOW INCSOLE | COM | 76.56K | SH | $8.00M 0.77% | 67.04K | 9.52K | 0.00 |