Security key
350060109
- Security type / class
- Equity / Common Shares
- Total 13F shares
- 8,001,566
- Total 13F value
- $223,211,416
- Share change
- +107,712
- SEC-reported price per share
- $27.90
- Number of holders
- 109
- Value change
- +$3,126,272
- Number of buys
- 43
- Number of sells
- 38
- Shares outstanding
- 10,293,250
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2026
Institutions
109
Top holders
10
FSTR full security history
Ownership snapshot
Full 13F holder table
Previous quarter: Q4 2025
FOSTER L B CO SEC filings
FOSTER L B CO company facts
Broader feeds
Reporting periods
Holder history for CUSIP 350060109
Recent filing periods:
Ownership snapshot
Top reported holders of FSTR - FOSTER L B CO - Common Shares (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
BRANDES INVESTMENT PARTNE...
Disclosed value leader
BRANDES INVESTMENT PARTNE...
Comparable rows
15/15
Latest evidence
31 Mar 2026
13D/G
13F
3/4/5
Lead comparable stake: 14%
13D/G row: BRANDES INVESTMENT PARTNERS, LP
Showing 1-6 of 15 holder rows.
Quick read
BRANDES INVESTMENT PARTNERS, LP leads the comparable SEC ownership view at 14%.
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.
Open SEC evidence
Opens BRANDES INVESTMENT PARTNERS, LP's linked filing trail.
Comparable ownership
Top 5
BRANDES INVESTMENT PARTNERS, LP
14%
VANGUARD GROUP INC
4%
22NW, LP
10%
22NW Fund GP, LLC
10%
22NW Fund, LP
10%
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 |
|---|---|---|---|---|---|
| BRANDES INVESTMENT PARTNERS, LP |
13D/G
13F
Company
|
14%
|
$44,466,840
1,482,228 shares
|
+$4,254,450 | 31 Mar 2026 |
| VANGUARD GROUP INC |
13F
13D/G
Company · The Vanguard Group
|
4%
from 13D/G
|
$13,517,770
501,587 shares
|
— | 31 Dec 2025 |
| 22NW, LP |
13F
3/4/5
Company · 10%+ Owner
|
10%
from 3/4/5
|
$32,098,690
1,191,046 shares
|
— | 31 Dec 2025 |
| 22NW Fund GP, LLC |
3/4/5
10%+ Owner
|
10%
|
$28,836,118
1,028,160 shares
|
-$4,489,822 | 31 Mar 2026 |
| 22NW Fund, LP |
3/4/5
10%+ Owner
|
10%
|
$28,836,118
1,028,160 shares
|
-$4,489,822 | 31 Mar 2026 |
| 22NW GP, Inc. |
3/4/5
10%+ Owner
|
10%
|
$28,836,118
1,028,160 shares
|
-$4,489,822 | 31 Mar 2026 |
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 Q1 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
109
Shares
8,001,566
Rows available
109
| 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 Q1 2026 vs Q4 2025 Across Filers
Q4 2025 holders
95
Q1 2026 holders
109
Holder diff
14
| Investor | Q4 2025 Shares | Q1 2026 Shares | Share Diff | Share Chg % | Q4 2025 value | Q1 2026 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend