TWO SIGMA SECURITIES, LLC
Broker-DealerPosition in IDCC — InterDigital, Inc.
CIK 1450144
NEW YORK, NY
Position in IDCC
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$3,136,874
+$2,379,440 QoQ
Shares Held
10,387
+373.4% QoQ
Ownership
0.040%
of shares outstanding
% of Portfolio
0.58%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2024
8 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in IDCC Over Time
Shares Held
Position Value (USD)
Derivatives in IDCC
reported options exposure · as of Sep 30, 2024CallValue
$424,890
CallShares
3,000
PutValue
$226,608
PutShares
1,600
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 Software - Application
Technology · as of Mar 31, 2026TWO SIGMA SECURITIES, LLC holds $23,950,294 across 54 Software - Application names. IDCC ranks #1 (13.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | IDCC |
InterDigital, Inc.
This page
|
10,387 | $3,136,874 | |
| 2 | NOW |
ServiceNow, Inc.
|
26,505 | $2,771,097 | |
| 3 | SHOP |
Shopify Inc.
|
22,844 | $2,709,755 | |
| 4 | PTC |
Ptc Inc.
|
11,151 | $1,588,905 | |
| 5 | CDNS |
Cadence Design Systems Inc
|
5,502 | $1,528,840 | |
| 6 | SSNC |
SS&C Technologies Holdings Inc
|
15,256 | $1,030,847 | |
| 7 | SNOW |
Snowflake Inc.
|
6,653 | $1,003,405 | |
| 8 | DDOG |
Datadog, Inc.
|
6,675 | $787,983 |
All Filings in IDCC
Export CSV
11 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $3,136,874 | 10,387 | Shares | Sole | 2026-05-15 | |
| 2025-09-30 | $757,434 | 2,194 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $1,056,123 | 4,710 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $337,622 | 1,633 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $729,549 | 3,766 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $226,608 | 1,600 | Put | Sole | 2024-11-14 | |
| 2024-09-30 | $393,448 | 2,778 | Shares | Sole | 2024-11-14 | |
| 2024-09-30 | $424,890 | 3,000 | Call | Sole | 2024-11-14 | |
| 2024-06-30 | $512,864 | 4,400 | Put | Sole | 2024-08-14 | |
| 2024-06-30 | $571,144 | 4,900 | Call | Sole | 2024-08-14 | |
| 2024-03-31 | $436,486 | 4,100 | Call | Sole | 2024-05-15 | |
| No filing history on record for this holder in this stock. | ||||||