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GFF NYSE

Griffon Corporation
1W: -1.6% 1M: -7.2% 3M: -4.3% YTD: +13.0% 1Y: +20.4% 3Y: +180.9% 5Y: +312.1%
$84.88
+0.24 (+0.28%)
 
Weekly Expected Move ±6.0%
$72 $77 $82 $87 $92
NYSE · Industrials · Conglomerates · Alpha Radar Neutral · Power 51 · $3.9B mcap · 41M float · 0.894% daily turnover · Short 63% of daily vol

🏦 Institutional Activity

Latest: Q1 2026
384
Institutions Holding
+11 vs prior
61.2%
Ownership
-4.59%
47 New
122 Increased
170 Reduced
81 Closed

👔 Insider Trades

25 records
Date Name Title Type Shares Price Value Filing
2026-02-18 Johnson Lacy M. director A-Grant/Award 1,340 $— $0 Filing
2026-02-18 Sullivan Kevin F director A-Grant/Award 1,340 $— $0 Filing
2026-02-18 SIGHT JAMES W director A-Grant/Award 1,340 $— $0 Filing
2026-02-18 Hegedus Samanta director A-Grant/Award 1,340 $— $0 Filing
2026-02-18 TURNBULL CHERYL L director A-Grant/Award 1,340 $— $0 Filing
2026-02-18 Taylor Michelle L director A-Grant/Award 1,340 $— $0 Filing
2026-02-18 ALPERT HENRY A director A-Grant/Award 1,340 $— $0 Filing
2026-02-18 Coben Jerome L director A-Grant/Award 1,340 $— $0 Filing
2026-02-18 Diao H.C. Charles director A-Grant/Award 1,340 $— $0 Filing
2026-02-18 Grabowsky Louis J. director A-Grant/Award 1,340 $— $0 Filing
2026-02-17 Durborow W. Christopher officer: vice president & cao S-Sale 10,000 $91.97 $920K Filing
2026-02-13 Grabowsky Louis J. director S-Sale 11,000 $93.06 $1.0M Filing
2026-02-12 Taylor Michelle L director S-Sale 1,650 $92.56 $153K Filing
2026-02-09 Kaplan Seth L. officer: sr vp, gen. counsel and secy S-Sale 7,086 $94.67 $671K Filing
2026-02-09 Kaplan Seth L. officer: sr vp, gen. counsel and secy S-Sale 3,240 $96.67 $313K Filing
2026-02-09 Kaplan Seth L. officer: sr vp, gen. counsel and secy S-Sale 400 $97.46 $39K Filing
2026-02-09 Kaplan Seth L. officer: sr vp, gen. counsel and secy S-Sale 4,274 $95.61 $409K Filing
2026-02-09 SIGHT JAMES W director S-Sale 3,070 $96.15 $295K Filing
2025-12-24 KRAMER RONALD J officer: chairman of the board and ceo G-Gift 5,000 $— $0 Filing
2025-12-24 KRAMER RONALD J officer: chairman of the board and ceo G-Gift 62,785 $— $0 Filing
2025-12-22 Kaplan Seth L. officer: sr vp, gen. counsel and secy G-Gift 600 $— $0 Filing
2025-12-04 ALPERT HENRY A director G-Gift 2,150 $— $0 Filing
2025-11-30 KRAMER RONALD J officer: chairman of the board and ceo F-Tax Withholding 74,079 $75.00 $5.6M Filing
2025-11-30 Harris Brian G officer: evp, chief financial officer F-Tax Withholding 7,610 $75.00 $571K Filing
2025-11-30 Kaplan Seth L. officer: sr vp, gen. counsel and secy F-Tax Withholding 8,921 $75.00 $669K Filing

🏛️ Congressional Trades

0 records
Date Politician Chamber Type Amount Filing
No congressional trades found

🏦 Top Institutional Holders

20 holders
Holder Shares Value Date Reported Filing
BlackRock, Inc. 5,962,365 $433M +28,152 2026-03-31 Filing
VANGUARD PORTFOLIO MANAGEMENT LLC 3,745,114 $272M +3,745,114 2026-03-31 Filing
VANGUARD CAPITAL MANAGEMENT LLC 1,918,661 $139M +1,918,661 2026-03-31 Filing
Voss Capital, LP 1,825,000 $133M +65,000 2026-03-31 Filing
STATE STREET CORP 1,499,356 $109M -36,117 2026-03-31 Filing
DIMENSIONAL FUND ADVISORS LP 1,011,360 $74M -37,006 2026-03-31 Filing
FULLER & THALER ASSET MANAGEMENT, INC. 1,002,013 $73M -500 2026-03-31 Filing
GEODE CAPITAL MANAGEMENT, LLC 923,975 $67M +1,884 2026-03-31 Filing
NOMURA ASSET MANAGEMENT INTERNATIONAL IN 776,551 $56M +22,005 2026-03-31 Filing
RAYMOND JAMES FINANCIAL INC 623,785 $45M -94,631 2026-03-31 Filing
Point72 Asset Management, L.P. 582,696 $42M -76,603 2026-03-31 Filing
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 558,920 $41M +10,358 2026-03-31 Filing
RENAISSANCE TECHNOLOGIES LLC 547,351 $40M +87,100 2026-03-31 Filing
GAMCO INVESTORS, INC. ET AL 506,048 $37M -6,097 2026-03-31 Filing
GOLDMAN SACHS GROUP INC 427,765 $31M +54,850 2026-03-31 Filing
FMR LLC 422,891 $31M +119,977 2026-03-31 Filing
NORTHERN TRUST CORP 418,365 $30M +8,588 2026-03-31 Filing
PRIMECAP MANAGEMENT CO/CA 417,097 $30M +6,550 2026-03-31 Filing
Invesco Ltd. 416,672 $30M +86,400 2026-03-31 Filing
SummitTX Capital, L.P. 415,531 $30M +124,750 2026-03-31 Filing

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms