13FBOX
GIBRALTAR INDS INC · 13F Institutional Holdings
Options Calculator Rankings

GIBRALTAR INDS INC

ROCK
Institutions
244
Combined AUM (Q2 2026)
$1.39B
Combined Shares (Q2 2026)
31.2M
Overall Trend
Increase
All institutions combined
📥 Inflow (Q1 2026→Q2 2026)
+3.0M
145 · 54 New Buys · ≈
📤 Outflow (Q1 2026→Q2 2026)
-2.8M
115 · 38 Exit · ≈
⚖️ Net
+164,887
Net Buy
💰 Net Value
≈ —
est. price
Latest AUM (Q2 2026)
$1.39B
Institutions
244
New Buys
54
Adds
91
Reduces
77
Exits
38
Unchanged
22
Ownership TrendPortfolio %Prev Q %RankQ2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
BlackRock, Inc.
<0.01%<0.01%#88$221.9M4.9M$201.3M5.0M-129,110-2.56%Reduce
FMR LLC
0.01%0.01%#57$200.7M4.4M$176.7M4.4M+17,228+0.39%Add
ALLIANCEBERNSTEIN L.P.
0.03%0.04%#37$89.0M2.2M$108.7M2.2M+34,379+1.56%Add
DIMENSIONAL FUND ADVISORS LP
0.01%0.01%#51$67.6M1.5M$68.0M1.7M-206,972-12.13%Reduce
VANGUARD CAPITAL MANAGEMENT LLC
<0.01%<0.01%#127$60.1M1.3M$52.7M1.3M+10,337+0.78%Add
VANGUARD PORTFOLIO MANAGEMENT LLC
<0.01%<0.01%#97$58.2M1.3M$52.8M1.3M-33,095-2.50%Reduce
STATE STREET CORP
<0.01%<0.01%#114$55.4M1.2M$53.7M1.3M-116,681-8.67%Reduce
BARROW HANLEY MEWHINNEY & STRAUSS LLC
0.13%0.15%#21$44.4M984,916$46.6M1.2M-185,059-15.82%Reduce
FRONTIER CAPITAL MANAGEMENT CO LLC
0.35%0.28%#10$37.4M830,272$27.4M688,272+142,000+20.63%Add
GEODE CAPITAL MANAGEMENT, LLC
<0.01%<0.01%#109$37.1M822,869$31.0M777,629+45,240+5.82%Add
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.
0.04%0.04%#32$36.3M805,620$29.6M742,267+63,353+8.54%Add
SEGALL BRYANT & HAMILL, LLC
0.31%0.25%#12$26.5M587,545$17.2M430,995+156,550+36.32%Add
Simcoe Capital Management, LLC
4.06%#1$22.3M494,365$00+494,365New Buy
Boston Partners
0.02%0.03%#44$20.7M464,628$27.3M686,625-221,997-32.33%Reduce
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
<0.01%<0.01%#96$20.1M445,326$17.6M440,483+4,843+1.10%Add
ROYCE & ASSOCIATES LP
0.15%0.11%#19$18.1M402,365$11.5M288,541+113,824+39.45%Add
SG Capital Management LLC
1.45%0.62%#5$17.6M389,410$9.3M233,808+155,602+66.55%Add
MORGAN STANLEY
<0.01%<0.01%#149$16.1M357,210$22.2M353,484+3,726+1.05%Add
NORTHERN TRUST CORP
<0.01%<0.01%#112$15.9M353,253$13.3M333,896+19,357+5.80%Add
FIRST WILSHIRE SECURITIES MANAGEMENT INC
2.5%4.49%#3$12.1M268,773$19.9M499,923-231,150-46.24%Reduce
UBS Group AG
<0.01%<0.01%#120$11.5M254,651$7.9M197,333+57,318+29.05%Add
BALYASNY ASSET MANAGEMENT L.P.
0.01%0.01%#50$11.0M243,403$4.7M116,776+126,627+108.44%Add
KENNEDY CAPITAL MANAGEMENT LLC
0.19%0.21%#15$10.8M240,064$9.9M247,097-7,033-2.85%Reduce
D. E. Shaw & Co., Inc.
<0.01%0.01%#71$10.1M224,747$10.0M249,672-24,925-9.98%Reduce
Invenomic Capital Management LP
0.55%0.33%#9$9.2M203,383$7.3M183,072+20,311+11.09%Add
CITADEL ADVISORS LLC
<0.01%<0.01%#141$9.1M201,807$4.7M118,449+83,358+70.37%Add
VANGUARD FIDUCIARY TRUST CO
<0.01%<0.01%#110$8.8M196,014$7.7M193,746+2,268+1.17%Add
PRINCIPAL FINANCIAL GROUP INC
<0.01%<0.01%#75$8.5M189,416$7.4M186,012+3,404+1.83%Add
Bank of New York Mellon Corp
<0.01%<0.01%#128$7.7M169,626$6.6M164,303+5,323+3.24%Add
PALISADE CAPITAL MANAGEMENT, LP
0.33%0.48%#11$7.6M168,431$14.3M358,875-190,444-53.07%Reduce
AQR CAPITAL MANAGEMENT LLC
<0.01%<0.01%#100$7.2M159,586$3.8M96,033+63,553+66.18%Add
NEW YORK STATE COMMON RETIREMENT FUND
0.01%0.01%#60$6.6M146,525$5.8M144,225+2,300+1.59%Add
Invesco Ltd.
<0.01%<0.01%#167$6.5M144,410$6.3M158,329-13,919-8.79%Reduce
BANK OF AMERICA CORP /DE/
<0.01%<0.01%#175$6.0M133,857$5.6M139,274-5,417-3.89%Reduce
Edgestream Partners, L.P.
0.17%0.08%#17$5.7M125,631$2.4M61,019+64,612+105.89%Add
GOLDMAN SACHS GROUP INC
<0.01%<0.01%#168$5.6M125,116$7.8M194,713-69,597-35.74%Reduce
RBF Capital, LLC
0.23%0.24%#13$5.6M123,099$4.9M123,09900.00%Unchanged
CastleKnight Management LP
0.07%0.1%#27$5.5M122,500$6.0M150,500-28,000-18.60%Reduce
SUSQUEHANNA INTERNATIONAL GROUP, LLP
<0.01%<0.01%#174$5.0M110,313$616,86915,472+94,841+612.98%Add
Nuveen, LLC
<0.01%<0.01%#134$5.0M110,246$2.9M72,781+37,465+51.48%Add
SYSTEMATIC FINANCIAL MANAGEMENT LP
0.09%0.11%#25$4.7M104,769$4.7M118,468-13,699-11.56%Reduce
PUBLIC SECTOR PENSION INVESTMENT BOARD
0.01%0.01%#52$4.6M101,911$4.2M105,735-3,824-3.62%Reduce
GAMCO INVESTORS, INC. ET AL
0.04%0.04%#35$4.4M96,625$4.2M105,795-9,170-8.67%Reduce
PRIMECAP MANAGEMENT CO/CA/
<0.01%<0.01%#98$4.3M95,600$3.8M95,60000.00%Unchanged
MONIMUS CAPITAL MANAGEMENT, LP
0.96%#7$4.1M91,939$00+91,939New Buy
AMERIPRISE FINANCIAL INC
<0.01%<0.01%#152$3.9M87,546$3.2M81,312+6,234+7.67%Add
Man Group plc
0.01%#66$3.8M83,282$00+83,282New Buy
Squarepoint Ops LLC
<0.01%#76$3.7M83,148$00+83,148New Buy
RHUMBLINE ADVISERS
<0.01%<0.01%#94$3.6M79,919$3.6M89,165-9,246-10.37%Reduce
PRUDENTIAL FINANCIAL INC
<0.01%<0.01%#82$3.4M75,395$1.5M36,530+38,865+106.39%Add

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow