13FBOX
ULTRA CLEAN HLDGS INC · 13F Institutional Holdings
Options Calculator Rankings
U

ULTRA CLEAN HLDGS INC

UCTT
Institutions
438
Combined AUM (Q2 2026)
$7.35B
Combined Shares (Q2 2026)
51.6M
Overall Trend
Increase
All institutions combined
📥 Inflow (Q1 2026→Q2 2026)
+9.6M
247 · 148 New Buys · ≈
📤 Outflow (Q1 2026→Q2 2026)
-7.9M
196 · 39 Exit · ≈
⚖️ Net
+1.7M
Net Buy
💰 Net Value
≈ —
est. price
Latest AUM (Q2 2026)
$7.35B
Institutions
438
New Buys
148
Adds
99
Reduces
157
Exits
39
Unchanged
34
Ownership TrendPortfolio %Prev Q %RankQ2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
BlackRock, Inc.
0.01%0.01%#169$986.7M6.9M$424.9M6.8M+87,373+1.28%Add
Invesco Ltd.
0.04%0.02%#129$445.6M3.1M$103.2M1.7M+1.5M+88.25%Add
VANGUARD PORTFOLIO MANAGEMENT LLC
0.02%0.01%#158$393.2M2.8M$174.2M2.8M-44,812-1.60%Reduce
Capital World Investors
0.04%#109$367.9M2.6M$00+2.6MNew Buy
SUSQUEHANNA INTERNATIONAL GROUP, LLP
0.02%0.02%#144$313.1M2.2M$137.1M2.2M-9,381-0.43%Reduce
TORONTO DOMINION BANK
0.35%0.19%#40$302.0M2.1M$132.4M2.1M-11,798-0.55%Reduce
VANGUARD CAPITAL MANAGEMENT LLC
0.01%<0.01%#241$272.2M1.9M$119.2M1.9M-7,475-0.39%Reduce
STATE STREET CORP
0.01%<0.01%#214$257.0M1.8M$114.3M1.8M-35,563-1.94%Reduce
Boston Partners
0.17%0.1%#50$191.9M1.4M$91.4M1.5M-108,667-7.40%Reduce
GEODE CAPITAL MANAGEMENT, LLC
0.01%<0.01%#199$187.9M1.3M$70.9M1.1M+176,851+15.50%Add
DRIEHAUS CAPITAL MANAGEMENT LLC
1.08%0.49%#18$186.7M1.3M$66.1M1.1M+246,826+23.23%Add
UBS Group AG
0.02%0.01%#156$142.8M1.0M$65.9M1.1M-57,622-5.44%Reduce
DIMENSIONAL FUND ADVISORS LP
0.02%0.01%#143$135.3M949,354$62.9M1.0M-62,424-6.17%Reduce
ALLIANCEBERNSTEIN L.P.
0.04%<0.01%#117$113.5M793,936$1.4M57,182+736,754+1,288.44%Add
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
0.01%0.01%#175$105.5M739,967$52.3M840,456-100,489-11.96%Reduce
FRONTIER CAPITAL MANAGEMENT CO LLC
0.89%1.14%#23$95.2M667,532$111.1M1.8M-1.1M-62.65%Reduce
ROYCE & ASSOCIATES LP
0.77%0.47%#24$95.0M666,496$47.2M759,497-93,001-12.25%Reduce
OBERWEIS ASSET MANAGEMENT INC/
1.91%1.18%#13$92.3M647,276$39.8M640,476+6,800+1.06%Add
D. E. Shaw & Co., Inc.
0.04%0.04%#108$92.2M646,602$73.6M1.2M-536,655-45.35%Reduce
NOMURA ASSET MANAGEMENT INTERNATIONAL INC.
0.13%0.04%#55$89.0M624,028$25.7M412,699+211,329+51.21%Add
TWO SIGMA INVESTMENTS, LP
0.06%0.03%#87$87.0M609,851$36.1M581,131+28,720+4.94%Add
PARADIGM CAPITAL MANAGEMENT INC/NY
2.36%1.45%#12$86.7M608,200$37.8M608,20000.00%Unchanged
MORGAN STANLEY
<0.01%<0.01%#269$78.3M549,240$18.6M682,064-132,824-19.47%Reduce
FULLER & THALER ASSET MANAGEMENT, INC.
0.19%0.1%#47$70.2M492,608$29.5M475,073+17,535+3.69%Add
NORTHERN TRUST CORP
0.01%<0.01%#210$70.1M491,504$28.5M458,142+33,362+7.28%Add
BANK OF AMERICA CORP /DE/
<0.01%<0.01%#274$60.6M425,191$28.2M454,020-28,829-6.35%Reduce
PINNACLE ASSOCIATES LTD
0.62%0.35%#26$57.0M399,934$27.5M441,659-41,725-9.45%Reduce
MILLENNIUM MANAGEMENT LLC
0.02%0.02%#153$55.4M388,205$44.2M710,436-322,231-45.36%Reduce
BNP PARIBAS FINANCIAL MARKETS
0.03%0.01%#142$53.3M373,497$20.1M323,876+49,621+15.32%Add
FRANKLIN RESOURCES INC
0.01%<0.01%#197$50.9M356,678$1.1M16,944+339,734+2,005.04%Add
WELLS FARGO & COMPANY/MN
0.01%<0.01%#211$49.7M348,875$11.8M190,302+158,573+83.33%Add
First Eagle Investment Management, LLC
0.08%0.05%#73$49.6M347,930$27.0M434,100-86,170-19.85%Reduce
GOLDMAN SACHS GROUP INC
<0.01%<0.01%#263$49.3M345,842$31.3M503,328-157,486-31.29%Reduce
VANGUARD FIDUCIARY TRUST CO
0.01%<0.01%#200$45.5M318,922$18.2M292,790+26,132+8.93%Add
Russell Investments Group, Ltd.
0.03%0.02%#133$43.2M303,078$22.4M359,945-56,867-15.80%Reduce
ION Fund Management Ltd
2.69%3.08%#10$42.5M298,000$21.8M349,852-51,852-14.82%Reduce
Allspring Global Investments Holdings, LLC
0.06%0.02%#88$40.9M315,916$10.0M158,256+157,660+99.62%Add
T. Rowe Price Investment Management, Inc.
0.03%#140$40.4M283,667$00+283,667New Buy
Assenagon Asset Management S.A.
0.05%0.01%#101$39.7M278,166$8.8M141,434+136,732+96.68%Add
Bank of New York Mellon Corp
0.01%0.01%#233$38.5M270,278$27.6M443,653-173,375-39.08%Reduce
CITADEL ADVISORS LLC
<0.01%<0.01%#276$33.7M236,099$14.2M228,723+7,376+3.22%Add
BARCLAYS PLC
0.01%<0.01%#237$32.4M227,126$7.0M112,679+114,447+101.57%Add
Goodman Financial Corp
4.92%3.32%#2$31.8M223,163$19.3M311,104-87,941-28.27%Reduce
NEXT CENTURY GROWTH INVESTORS LLC
1.66%1.29%#14$31.4M220,115$17.4M280,543-60,428-21.54%Reduce
PRUDENTIAL FINANCIAL INC
0.03%0.02%#132$31.3M219,241$13.8M221,486-2,245-1.01%Reduce
PRINCIPAL FINANCIAL GROUP INC
0.02%0.01%#166$31.2M219,149$13.7M220,650-1,501-0.68%Reduce
Nuveen, LLC
0.01%<0.01%#216$31.1M217,849$5.8M93,871+123,978+132.07%Add
Wealth High Governance Asset Management Ltda.
3.3%#5$31.0M217,157$00+217,157New Buy
PUBLIC SECTOR PENSION INVESTMENT BOARD
0.08%0.05%#77$30.3M212,256$17.2M277,351-65,095-23.47%Reduce
AQR CAPITAL MANAGEMENT LLC
0.01%0.01%#195$30.0M210,149$11.1M178,782+31,367+17.54%Add

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow