Security key
346375108
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 76,618,725
- Total 13F value
- $3,195,679,469
- Share change
- +1,018,468
- Put/Call ratio
- 7.6%
- SEC-reported price per share
- $41.71
- Number of holders
- 245
- Value change
- +$45,704,742
- Number of buys
- 102
- Number of sells
- 127
- Shares outstanding
- 77,383,571
Holder snapshot
7 signals
Show 1 more signal
Security identity
1 source field
Report period
Q4 2023
Institutions
245
Top holders
10
FORM full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q1 2024
Previous quarter: Q3 2023
FORMFACTOR INC SEC filings
FORMFACTOR INC company facts
Broader feeds
Reporting periods
Holder history for CUSIP 346375108
Recent filing periods:
Ownership snapshot
Top reported holders of FORM - FORMFACTOR 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
15/15
Latest evidence
30 Sep 2023
13F
Lead comparable stake: 16%
Showing 1-6 of 15 holder rows.
Quick read
BlackRock Finance, Inc. leads the comparable SEC ownership view at 16%.
15 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.
Comparable ownership
Top 5
BlackRock Finance, Inc.
16%
VANGUARD GROUP INC
13%
EARNEST PARTNERS LLC
8.3%
ALLIANCEBERNSTEIN L.P.
4.7%
PRIMECAP MANAGEMENT CO/CA/
3.9%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
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
|
16%
|
$425,530,487
12,178,892 shares
|
— | 30 Sep 2023 |
| VANGUARD GROUP INC |
13F
Company
|
13%
|
$341,007,447
9,759,801 shares
|
— | 30 Sep 2023 |
| EARNEST PARTNERS LLC |
13F
Company
|
8.3%
|
$225,385,851
6,450,654 shares
|
— | 30 Sep 2023 |
| ALLIANCEBERNSTEIN L.P. |
13F
Company
|
4.7%
|
$128,367,464
3,673,940 shares
|
— | 30 Sep 2023 |
| PRIMECAP MANAGEMENT CO/CA/ |
13F
Company
|
3.9%
|
$106,132,836
3,037,574 shares
|
— | 30 Sep 2023 |
| STATE STREET CORP |
13F
Company
|
3.7%
|
$99,845,418
2,857,625 shares
|
— | 30 Sep 2023 |
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 2023
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
245
Shares
76,618,725
Rows available
245
| 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 2023 vs Q3 2023 Across Filers
Q3 2023 holders
231
Q4 2023 holders
245
Holder diff
14
| Investor | Q3 2023 Shares | Q4 2023 Shares | Share Diff | Share Chg % | Q3 2023 value | Q4 2023 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend