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Griffon (GFF)
NYSE
$100.56+$0.005 (+0.005%)
Price as of Aug 21, 2026 7:30 PM EDT- $4.5BMarket Cap
- 34.49%1-Year Change
- Building Products & EquipmentIndustry
Griffon (GFF)
$100.56+$0.005 (+0.005%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
BLACKROCK FUNDING, INC. /DE | 13.99% | 6.4M | +423,126 (+6.59%) | Dec 31, 2024 |
BLACKROCK, INC. | 13.20% | 6.1M | +93,545 (+1.54%) | Jun 30, 2026 |
BLACKROCK INC. | 12.80% | 5.9M | -129,149 (-2.20%) | Jun 30, 2024 |
VANGUARD GROUP INC | 12.77% | 5.9M | -31,264 (-0.53%) | Dec 31, 2025 |
VANGUARD PORTFOLIO MANAGEMENT LLC | 8.13% | 3.7M | -14,737 (-0.40%) | Jun 30, 2026 |
N/A | 8.13% | 3.7M | -14,737 (-0.40%) | Jun 30, 2026 |
BLACKROCK FUND ADVISORS | 5.05% | 2.3M | +231,979 (+10.02%) | Dec 31, 2016 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
LORD ABBETT INVESTMENT TRUST | 120.61% | 55.3M | 0 (0.00%) | May 31, 2026 |
PROFESSIONALLY MANAGED PORTFOLIOS | 87.65% | 40.2M | 0 (0.00%) | Apr 30, 2026 |
PRUDENTIAL INVESTMENT PORTFOLIOS, INC. 15 | 46.51% | 21.3M | 0 (0.00%) | Nov 28, 2025 |
LORD ABBETT BOND DEBENTURE FUND INC | 30.04% | 13.8M | 0 (0.00%) | Mar 31, 2026 |
NORTHERN FUNDS | 17.50% | 8.0M | 0 (0.00%) | Mar 31, 2026 |
PIMCO ETF Trust | 15.19% | 7.0M | 0 (0.00%) | Mar 31, 2026 |
RIVERPARK FUNDS TRUST | 13.69% | 6.3M | 0 (0.00%) | Mar 31, 2026 |
Current Ownership Distribution
- Mutual Funds1.9B (71.04%)
- Institutions754.1M (28.04%)
- Insiders24.9M (0.93%)
- Other0 (0.00%)
Insider Transactions
- 0.93% (24.9M)Current InsiderOwnership (%, shares)
- 0Number of InsiderBuying (last 12 months)
- $0.00Amount of InsiderBuying (last 12 months)
- 5Number of InsiderSelling (last 12 months)
- $3.7BAmount of InsiderSelling (last 12 months)
Insider Name & Title | Type | Date
| Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
Sullivan Kevin F | Sell | Aug 13, 2026 | $369,565.00 | 3,500 | $105.59 | 40,602 |
TURNBULL CHERYL L | Sell | Aug 13, 2026 | $318,360.00 | 3,000 | $106.12 | 30,039 |
MEHMEL ROBERT F President and COO | Sell | Aug 11, 2026 | $347,198.40 | 3,240 | $107.16 | 723,032 |
MEHMEL ROBERT F President and COO | Sell | Aug 10, 2026 | $378,643.04 | 3,638 | $104.08 | 729,273 |
MEHMEL ROBERT F President and COO | Sell | Aug 10, 2026 | $304,816.32 | 2,913 | $104.64 | 726,360 |
MEHMEL ROBERT F President and COO | Sell | Aug 10, 2026 | $9,258.48 | 88 | $105.21 | 726,272 |
Harris Brian G EVP, Chief Financial Officer | Sell | Aug 07, 2026 | $564,148.37 | 5,267 | $107.11 | 128,649 |
MEHMEL ROBERT F President and COO | Sell | Aug 07, 2026 | $203,712.60 | 1,911 | $106.60 | 746,928 |
MEHMEL ROBERT F President and COO | Sell | Aug 07, 2026 | $1.4M | 13,464 | $107.43 | 733,464 |
MEHMEL ROBERT F President and COO | Sell | Aug 07, 2026 | $59,773.77 | 553 | $108.09 | 732,911 |
MEHMEL ROBERT F President and COO | Sell | Aug 06, 2026 | $16,120.74 | 158 | $102.03 | 763,533 |
MEHMEL ROBERT F President and COO | Sell | Aug 06, 2026 | $21,842.72 | 211 | $103.52 | 763,322 |
MEHMEL ROBERT F President and COO | Sell | Aug 06, 2026 | $572,570.56 | 5,476 | $104.56 | 757,846 |
MEHMEL ROBERT F President and COO | Sell | Aug 06, 2026 | $731,154.18 | 6,933 | $105.46 | 750,913 |
MEHMEL ROBERT F President and COO | Sell | Aug 06, 2026 | $220,403.98 | 2,074 | $106.27 | 748,839 |
Harris Brian G EVP, Chief Financial Officer | Sell | Aug 05, 2026 | $908,856.36 | 8,817 | $103.08 | 136,149 |
KRAMER RONALD J Chairman of the Board and CEO | Sell | Aug 05, 2026 | $1.3M | 12,916 | $100.44 | 1.8M |
Harris Brian G EVP, Chief Financial Officer | Sell | Aug 05, 2026 | $232,254.33 | 2,233 | $104.01 | 133,916 |
MEHMEL ROBERT F President and COO | Sell | Aug 05, 2026 | $60,885.56 | 617 | $98.68 | 785,283 |
KRAMER RONALD J Chairman of the Board and CEO | Sell | Aug 05, 2026 | $1.8M | 17,322 | $101.58 | 1.8M |
MEHMEL ROBERT F President and COO | Sell | Aug 05, 2026 | $227,546.61 | 2,283 | $99.67 | 783,000 |
KRAMER RONALD J Chairman of the Board and CEO | Sell | Aug 05, 2026 | $4.6M | 45,240 | $102.63 | 1.7M |
MEHMEL ROBERT F President and COO | Sell | Aug 05, 2026 | $354,322.42 | 3,527 | $100.46 | 779,473 |
KRAMER RONALD J Chairman of the Board and CEO | Sell | Aug 05, 2026 | $1.7M | 16,402 | $103.37 | 1.7M |
MEHMEL ROBERT F President and COO | Sell | Aug 05, 2026 | $283,017.60 | 2,790 | $101.44 | 776,683 |
KRAMER RONALD J Chairman of the Board and CEO | Sell | Aug 05, 2026 | $846,672.40 | 8,120 | $104.27 | 1.7M |
MEHMEL ROBERT F President and COO | Sell | Aug 05, 2026 | $547,933.19 | 5,341 | $102.59 | 771,342 |
MEHMEL ROBERT F President and COO | Sell | Aug 05, 2026 | $562,582.02 | 5,434 | $103.53 | 765,908 |
MEHMEL ROBERT F President and COO | Sell | Aug 05, 2026 | $230,834.04 | 2,217 | $104.12 | 763,691 |
MEHMEL ROBERT F President and COO | Sell | Jun 30, 2026 | $407,268.16 | 4,166 | $97.76 | 785,900 |