Position in CALX
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$20,455,763
-$6,166,284 QoQ
Shares Held
548,118
+0.9% QoQ
Ownership
0.871%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#24
of 287 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in CALX Over Time
Shares Held
Position Value (USD)
Position in Software - Infrastructure
Technology · as of Jun 30, 2026RENAISSANCE TECHNOLOGIES LLC holds $3,402,137,700 across 76 Software - Infrastructure names. CALX ranks #21 (0.6% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | PLTR |
Palantir Technologies Inc.
|
7,568,370 | $883,001,727 | |
| 2 | VRSN |
Verisign Inc/Ca
|
2,449,771 | $616,264,392 | |
| 3 | CRWD |
CrowdStrike Holdings, Inc.
|
2,995,840 | $571,561,334 | |
| 4 | DBX |
Dropbox, Inc.
|
7,213,667 | $198,159,432 | |
| 5 | NTNX |
Nutanix, Inc.
|
2,258,696 | $115,103,148 | |
| 6 | BB |
BLACKBERRY Ltd
|
8,194,243 | $103,657,173 | |
| 7 | CORZ |
Core Scientific, Inc./tx
|
3,319,363 | $84,942,499 | |
| 8 | ATEN |
A10 Networks, Inc.
|
1,520,287 | $56,797,922 |
All Filings in CALX
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $20,455,763 | 548,118 | Shares | Sole | 2026-08-13 | |
| 2026-03-31 | $26,622,047 | 543,418 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $24,539,300 | 463,618 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $16,006,400 | 260,818 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $12,638,901 | 237,618 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $3,732,469 | 105,318 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $5,593,810 | 160,419 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $7,909,979 | 203,918 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $2,781,892 | 78,518 | Shares | Sole | 2024-08-09 | |
| 2024-03-31 | $1,068,348 | 32,218 | Shares | Sole | 2024-05-13 | |
| 2023-12-31 | $1,079,143 | 24,700 | Shares | Sole | 2024-02-13 | |
| 2023-09-30 | $6,956,357 | 151,753 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $31,181,422 | 624,753 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $45,586,494 | 850,653 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $46,220,017 | 675,435 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $48,771,378 | 797,700 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $39,050,117 | 1,143,823 | Shares | Sole | 2022-08-12 | |
| 2022-03-31 | $62,121,579 | 1,447,718 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $113,983,400 | 1,425,327 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $85,445,587 | 1,728,618 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $98,249,855 | 2,068,418 | Shares | Sole | 2021-08-13 | |
| 2021-03-31 | $83,226,215 | 2,401,218 | Shares | Sole | 2021-05-13 | |
| 2020-12-31 | $88,372,855 | 2,969,518 | Shares | Sole | 2021-02-10 | |
| 2020-09-30 | $48,134,016 | 2,707,200 | Shares | Sole | 2020-11-13 | |
| 2020-06-30 | $42,540,990 | 2,855,100 | Shares | Sole | 2020-08-13 | |
| 2020-03-31 | $21,269,863 | 3,004,218 | Shares | Sole | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||