13FBOX
MKS INC. · 13F Institutional Holdings
Options Calculator Rankings
M

MKS INC.

MKSI
Institutions
772
Combined AUM (Q2 2026)
$33.76B
Combined Shares (Q2 2026)
76.3M
Overall Trend
Increase
All institutions combined
📥 Inflow (Q1 2026→Q2 2026)
+12.7M
459 · 218 New Buys · ≈
📤 Outflow (Q1 2026→Q2 2026)
-8.7M
303 · 58 Exit · ≈
⚖️ Net
+4.1M
Net Buy
💰 Net Value
≈ —
est. price
Latest AUM (Q2 2026)
$33.76B
Institutions
772
New Buys
218
Adds
241
Reduces
245
Exits
58
Unchanged
68
Ownership TrendPortfolio %Prev Q %RankQ2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
BlackRock, Inc.
0.05%0.03%#295$3.08B6.9M$1.53B6.6M+288,300+4.34%Add
Invesco Ltd.
0.16%0.13%#157$2.07B4.7M$855.2M3.7M+940,205+25.26%Add
VANGUARD PORTFOLIO MANAGEMENT LLC
0.07%0.04%#232$1.65B3.7M$847.0M3.7M+21,834+0.59%Add
JPMORGAN CHASE & CO
0.08%0.03%#229$1.40B3.4M$441.2M2.1M+1.3M+60.94%Add
VANGUARD CAPITAL MANAGEMENT LLC
0.03%0.02%#354$1.36B3.0M$692.7M3.0M+35,359+1.17%Add
STATE STREET CORP
0.03%0.02%#359$949.4M2.1M$472.9M2.1M+76,931+3.74%Add
Point72 Asset Management, L.P.
0.98%0.47%#59$890.2M2.0M$370.3M1.6M+389,912+24.20%Add
Capital International Investors
0.18%0.11%#153$851.9M1.9M$452.4M2.0M-53,583-2.72%Reduce
PRICE T ROWE ASSOCIATES INC /MD/
0.08%0.04%#220$840.6M1.9M$390.7M1.7M+189,753+11.16%Add
JANE STREET GROUP, LLC
0.07%0.02%#247$821.5M1.8M$182.7M794,953+1.1M+132.34%Add
Aspex Management (HK) Ltd
8.73%5.13%#5$809.7M1.8M$353.6M1.5M+281,652+18.30%Add
GEODE CAPITAL MANAGEMENT, LLC
0.04%0.02%#326$686.6M1.5M$353.8M1.5M-247-0.02%Reduce
FMR LLC
0.03%0.02%#355$667.0M1.5M$444.4M1.9M-434,345-22.46%Reduce
UBS Group AG
0.08%0.05%#221$648.4M1.5M$307.8M1.3M+118,358+8.84%Add
WELLINGTON MANAGEMENT GROUP LLP
0.11%0.08%#193$629.9M1.4M$421.3M1.8M-417,103-22.75%Reduce
Capital World Investors
0.07%0.04%#236$607.7M1.4M$293.5M1.3M+89,090+6.98%Add
Whale Rock Capital Management LLC
4.54%3.88%#11$565.5M1.3M$300.3M1.3M-35,351-2.71%Reduce
Neuberger Berman Group LLC
0.34%0.25%#110$518.2M1.2M$329.4M1.4M-268,461-18.73%Reduce
NOMURA HOLDINGS INC
0.61%0.18%#82$511.9M1.2M$68.6M298,356+852,475+285.72%Add
ALKEON CAPITAL MANAGEMENT LLC
0.64%#77$476.8M1.1M$00+1.1MNew Buy
NORGES BANK
0.04%0.01%#304$424.6M954,667$72.5M904,502+50,165+5.55%Add
WESTFIELD CAPITAL MANAGEMENT CO LP
1.35%1.01%#49$413.0M928,617$240.6M1.0M-118,146-11.29%Reduce
SUSQUEHANNA INTERNATIONAL GROUP, LLP
0.03%0.01%#350$382.7M860,324$132.0M574,283+286,041+49.81%Add
CITADEL ADVISORS LLC
0.04%0.04%#301$378.2M850,270$237.6M1.0M-183,562-17.76%Reduce
Sachem Head Capital Management LP
7.5%#6$361.5M812,700$00+812,700New Buy
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
0.05%0.03%#287$359.5M808,198$199.2M866,647-58,449-6.74%Reduce
MORGAN STANLEY
0.02%<0.01%#432$303.2M681,576$80.8M652,611+28,965+4.44%Add
Bank of New York Mellon Corp
0.05%0.04%#286$292.9M658,544$191.2M832,150-173,606-20.86%Reduce
MILLENNIUM MANAGEMENT LLC
0.1%0.09%#203$287.3M645,971$205.5M894,369-248,398-27.77%Reduce
AQR CAPITAL MANAGEMENT LLC
0.1%0.06%#201$280.2M638,333$136.9M616,497+21,836+3.54%Add
VICTORY CAPITAL MANAGEMENT INC
0.15%0.13%#167$270.9M609,027$201.9M878,758-269,731-30.69%Reduce
Qube Research & Technologies Ltd
0.25%0.02%#129$269.6M606,068$17.1M74,360+531,708+715.05%Add
FengHe Fund Management Pte. Ltd.
24.7%14.49%#1$258.7M581,687$104.9M456,329+125,358+27.47%Add
NORTHERN TRUST CORP
0.03%0.02%#349$257.0M577,866$130.8M569,224+8,642+1.52%Add
DIMENSIONAL FUND ADVISORS LP
0.04%0.04%#302$237.0M533,145$191.9M835,345-302,200-36.18%Reduce
BANK OF AMERICA CORP /DE/
0.01%0.01%#447$231.7M520,847$106.6M463,709+57,138+12.32%Add
PRINCIPAL FINANCIAL GROUP INC
0.1%0.08%#197$211.1M474,686$141.2M614,230-139,544-22.72%Reduce
VANGUARD FIDUCIARY TRUST CO
0.04%0.02%#306$190.4M428,157$95.9M417,114+11,043+2.65%Add
GOLDMAN SACHS GROUP INC
0.01%0.01%#458$160.9M361,721$56.4M245,626+116,095+47.26%Add
Nuveen, LLC
0.04%0.02%#323$160.8M361,411$86.9M378,158-16,747-4.43%Reduce
RAYMOND JAMES FINANCIAL INC
0.04%0.02%#318$145.6M327,432$75.8M337,962-10,530-3.12%Reduce
SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC
2.5%1.74%#28$142.3M319,833$64.9M282,206+37,627+13.33%Add
Madison Asset Management, LLC
1.68%0.96%#38$140.9M316,694$77.8M338,336-21,642-6.40%Reduce
TREMBLANT CAPITAL GROUP
3.77%2.44%#17$131.4M295,385$75.8M329,786-34,401-10.43%Reduce
TOMS Capital Investment Management LP
2.79%#26$130.3M293,000$00+293,000New Buy
TimesSquare Capital Management, LLC
1.89%1.12%#32$128.3M288,450$66.2M288,165+285+0.10%Add
PEAK6 LLC
0.26%0.07%#126$127.7M287,101$31.6M137,700+149,401+108.50%Add
SAMLYN CAPITAL, LLC
2.04%1.95%#31$125.4M281,893$114.1M496,685-214,792-43.25%Reduce
MANUFACTURERS LIFE INSURANCE COMPANY, THE
0.09%0.08%#210$118.1M265,549$92.0M400,319-134,770-33.67%Reduce
ROYCE & ASSOCIATES LP
0.94%0.92%#61$116.3M261,567$92.8M403,670-142,103-35.20%Reduce

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow