Latest Period
Q1 2026
Security Snapshot
ALAMO GROUP INC - Common Stock (ALG) Institutional Ownership
CUSIP: 011311107
13F Institutional Holders and Ownership History from Q1 2014 to Q1 2026
Institutions Reporting
258
Shares (Excl. Options)
12,145,139
Price
$164.97
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- Security type / class
- Equity / Common Stock
- Symbol
- ALG on NYSE
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 12,145,139
- Total 13F value
- $2,006,904,155
- Portfolio coverage rank
- 0%
- Share change
- +223,554
- Value change
- +$36,313,946
- Number of holders
- 258
- Shares outstanding
- 12,103,876
- SEC-reported price per share
- $152.58
- Insider filing price
- $152.58
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- ALG - ALAMO GROUP INC - Common Stock is tracked under CUSIP 011311107.
- 258 institutions reported positions in Q1 2026.
- 3 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 258 to 258 between Q4 2025 and Q1 2026.
- SEC-reported value moved from $2,005,511,285 to $2,006,904,155.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 258 institutions filings for Q1 2026.
Security key
011311107
Latest holder period
Q1 2026
13F holders
258
13D/G owners
3
CIK / CUSIP context first
Open Q1 2026 holders
ALG full holder history
ALAMO GROUP INC SEC filings
ALAMO GROUP INC company facts
ALAMO GROUP INC insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 011311107:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
3
Security
ALG
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 13% | $345,245,240 | 1,580,938 | BlackRock, Inc. | 30 Jun 2025 | |||
| DIMENSIONAL FUND ADVISORS LP | 4.6% | $92,848,633 | 550,867 | Dimensional Fund Advisors LP | 31 Mar 2025 | |||
| VICTORY CAPITAL MANAGEMENT INC | 3.6% | $82,258,428 | 430,898 | Victory Capital Management, Inc. | 30 Sep 2025 |
As of 31 Mar 2026, 258 institutional investors reported holding 12,145,139 shares of ALAMO GROUP INC - Common Stock (ALG). This represents 100% of the company’s total 12,103,876 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
78%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 13% | 1,604,849 | +0.85% | 0% | $264,751,984 |
| LONGVIEW ASSET MANAGEMENT, LLC | 11% | 1,358,967 | 0% | 2.3% | $224,188,786 |
| Allspring Global Investments Holdings, LLC | 5.5% | 660,593 | -0.86% | 0.19% | $112,300,810 |
| DIMENSIONAL FUND ADVISORS LP | 4.4% | 527,399 | +5.5% | 0.02% | $87,005,509 |
| FIRST TRUST ADVISORS LP | 3.9% | 469,289 | +5.4% | 0.06% | $77,418,606 |
| VANGUARD CAPITAL MANAGEMENT LLC | 3.8% | 462,955 | 0% | 0% | $76,373,686 |
| STATE STREET CORP | 3.3% | 404,985 | -1.1% | 0% | $66,810,375 |
| VICTORY CAPITAL MANAGEMENT INC | 3.1% | 372,108 | -20% | 0.04% | $61,386,656 |
| WASATCH ADVISORS LP | 3.1% | 371,098 | +4.5% | 0.41% | $61,220,037 |
| VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P. | 3% | 358,435 | +53% | 0.59% | $59,131,022 |
| AMERICAN CENTURY COMPANIES INC | 2.5% | 304,825 | +19% | 0.03% | $50,286,980 |
| T. Rowe Price Investment Management, Inc. | 2.5% | 304,416 | +32% | 0.03% | $50,220,000 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.2% | 265,754 | +3.5% | 0% | $43,850,431 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 2.2% | 263,946 | 0% | 0% | $43,543,172 |
| KENNEDY CAPITAL MANAGEMENT LLC | 1.7% | 201,083 | +9.8% | 0.7% | $33,172,663 |
| MORGAN STANLEY | 1.6% | 197,113 | -17% | 0% | $32,517,939 |
| WESTWOOD HOLDINGS GROUP INC | 1.6% | 191,575 | -7.7% | 0.23% | $31,604,128 |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 1.6% | 190,406 | -12% | 0.05% | $31,411,000 |
| Copeland Capital Management, LLC | 1.5% | 181,465 | +189% | 0.67% | $29,936,345 |
| JANUS HENDERSON GROUP PLC | 1.4% | 167,983 | +14% | 0.01% | $27,712,980 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.3% | 152,025 | +6.2% | 0% | $25,079,564 |
| NORTHERN TRUST CORP | 1.2% | 142,170 | +5.9% | 0% | $23,453,785 |
| NEUMEIER POMA INVESTMENT COUNSEL LLC | 1% | 123,511 | +33% | 1.7% | $20,375,610 |
| BANK OF AMERICA CORP /DE/ | 0.91% | 110,270 | +0.32% | 0% | $18,191,242 |
| GOLDMAN SACHS GROUP INC | 0.79% | 95,639 | -39% | 0% | $15,777,549 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
49
Latest
Q1 2026
Rows shown
1-25 of 49
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 12,145,139 | $2,006,904,155 | +$36,313,946 | $164.97 | 258 |
| 2025 Q4 | 11,934,301 | $2,005,511,285 | -$9,772,703 | $167.87 | 258 |
| 2025 Q3 | 11,703,305 | $2,233,043,020 | -$6,990,005 | $190.90 | 280 |
| 2025 Q2 | 11,713,376 | $2,560,495,413 | +$44,919,119 | $218.38 | 276 |
| 2025 Q1 | 11,555,220 | $2,060,925,318 | +$31,380,118 | $178.21 | 255 |
| 2024 Q4 | 11,389,058 | $2,113,513,231 | +$32,015,626 | $185.91 | 261 |
| 2024 Q3 | 11,205,362 | $2,018,256,796 | +$16,522,490 | $180.13 | 252 |
| 2024 Q2 | 11,146,505 | $1,928,193,870 | -$18,446,304 | $173.00 | 252 |
| 2024 Q1 | 11,198,626 | $2,555,721,503 | +$22,747,637 | $228.33 | 235 |
| 2023 Q4 | 11,079,048 | $2,329,727,935 | +$22,403,178 | $210.19 | 228 |
| 2023 Q3 | 10,969,796 | $1,896,487,275 | +$9,735,514 | $172.86 | 227 |
| 2023 Q2 | 10,923,299 | $2,008,867,962 | -$8,187,497 | $183.91 | 214 |
| 2023 Q1 | 10,968,155 | $2,019,852,675 | -$2,760,183 | $184.16 | 203 |
| 2022 Q4 | 11,015,828 | $1,559,947,280 | +$37,745,737 | $141.60 | 185 |
| 2022 Q3 | 10,974,225 | $1,341,864,459 | -$82,377,948 | $122.27 | 174 |
| 2022 Q2 | 10,998,076 | $1,280,535,606 | +$9,761,806 | $116.43 | 169 |
| 2022 Q1 | 10,945,586 | $1,573,930,741 | +$6,112,993 | $143.79 | 162 |
| 2021 Q4 | 10,903,340 | $1,604,654,902 | -$42,372,949 | $147.18 | 165 |
| 2021 Q3 | 10,824,675 | $1,510,856,792 | -$8,493,868 | $139.53 | 162 |
| 2021 Q2 | 10,873,255 | $1,659,924,600 | +$11,393,477 | $152.68 | 173 |
| 2021 Q1 | 10,796,707 | $1,685,943,499 | -$7,241,693 | $156.15 | 174 |
| 2020 Q4 | 10,877,747 | $1,500,774,149 | +$12,718,297 | $137.95 | 171 |
| 2020 Q3 | 10,848,678 | $1,172,075,406 | -$16,531,832 | $108.03 | 148 |
| 2020 Q2 | 10,993,613 | $1,128,161,281 | -$13,849,352 | $102.64 | 150 |
| 2020 Q1 | 11,145,474 | $989,497,047 | -$23,464,634 | $88.78 | 151 |