Security key
45867G101
- Security type / class
- Equity / COMMON STOCK
- Total 13F shares
- 24,539,348
- Total 13F value
- $1,490,014,009
- Share change
- +40,796
- Put/Call ratio
- 92%
- SEC-reported price per share
- $60.68
- Number of holders
- 216
- Value change
- +$3,940,455
- Number of buys
- 78
- Number of sells
- 105
- Shares outstanding
- 25,890,149
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q4 2020
Institutions
216
Top holders
10
IDCC full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2026
InterDigital, Inc. SEC filings
InterDigital, Inc. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 45867G101
Recent filing periods:
Ownership snapshot
Top reported holders of IDCC - InterDigital, Inc. - COMMON STOCK (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
BlackRock Finance, Inc.
Disclosed value leader
BlackRock Finance, Inc.
Comparable rows
0/15
Latest evidence
30 Sep 2020
13F
Highest disclosed value: $199,234,000
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
BlackRock Finance, Inc. has the largest disclosed position value at $199.23M.
0 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens BlackRock Finance, Inc.'s linked filing trail.
Disclosed position value
Top 5
BlackRock Finance, Inc.
$199.23M
VANGUARD GROUP INC
$165.21M
RENAISSANCE TECHNOLOGIES LLC
$78.02M
Shannon River Fund Management LLC
$73.52M
D. E. Shaw & Co., Inc.
$62.97M
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BlackRock Finance, Inc. |
13F
Company
|
—
denominator unverified
|
$199,234,000
3,491,659 shares
|
— | 30 Sep 2020 |
| VANGUARD GROUP INC |
13F
Company
|
—
denominator unverified
|
$165,208,000
2,895,342 shares
|
— | 30 Sep 2020 |
| RENAISSANCE TECHNOLOGIES LLC |
13F
Company
|
—
denominator unverified
|
$78,016,000
1,367,267 shares
|
— | 30 Sep 2020 |
| Shannon River Fund Management LLC |
13F
Company
|
—
denominator unverified
|
$73,524,000
1,288,546 shares
|
— | 30 Sep 2020 |
| D. E. Shaw & Co., Inc. |
13F
Company
|
—
denominator unverified
|
$62,971,000
1,103,593 shares
|
— | 30 Sep 2020 |
| STATE STREET CORP |
13F
Company
|
—
denominator unverified
|
$57,704,000
1,011,293 shares
|
— | 30 Sep 2020 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q4 2020
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
216
Shares
24,539,348
Rows available
216
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q4 2020 vs Q3 2020 Across Filers
Q3 2020 holders
213
Q4 2020 holders
216
Holder diff
3
| Investor | Q3 2020 Shares | Q4 2020 Shares | Share Diff | Share Chg % | Q3 2020 value | Q4 2020 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend