13FBOX
BAMCO INC /NY/ · 13F Holdings
Options Calculator Rankings

BAMCO INC /NY/

No.162 Data as of 2026Q2
Latest AUM (Q2 2026)
$66.64B
QoQ Change Q1 2026
+$33.51B+101.2%
Holdings
345
New Buys
53
Adds
117
Reduces
155
Exits
34
Unchanged
20
Holdings Value Trend
Holdings by Sector
Stock Ownership TrendPortfolio %Prev Q %Q2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
SSPACE EXPLORATION TECHN CORPSPCX
37.38%$24.91B145.8M$00+145.8MNew Buy
TESLA INCTSLA
7.9%13.39%$5.27B12.5M$4.44B11.9M+591,243+4.95%Add
MSCI INCMSCI
2.7%4.39%$1.80B3.2M$1.45B2.7M+512,364+18.98%Add
ISHARES MBSACGL
2.31%4.84%$1.54B15.9M$1.60B16.7M-837,309-5.01%Reduce
HYATT HOTELS CORPH
2.12%2.75%$1.41B7.3M$911.9M6.3M+937,414+14.78%Add
SHOPIFY INCSHOP
1.91%1.69%$1.27B11.2M$559.7M4.7M+6.4M+136.43%Add
SPOTIFY TECHNOLOGY S A SHSSPOT
1.68%1.93%$1.12B2.4M$639.9M1.3M+1.1M+84.39%Add
GGUIDEWIRE SOFTWARE INCGWRE
1.66%2.98%$1.11B9.0M$986.7M6.6M+2.4M+36.33%Add
SCHWAB CHARLES CORPSCHW
1.61%2.12%$1.08B11.7M$701.5M7.5M+4.2M+56.15%Add
RED ROCK RESORTS INCRRR
1.6%2.16%$1.07B16.4M$715.7M13.4M+3.0M+22.20%Add
IDEXX LABS INC COMIDXX
1.56%2.77%$1.04B2.0M$917.8M1.6M+343,411+21.02%Add
CHOICE HOTELS INTL INCCHH
1.54%2.4%$1.03B9.3M$796.0M7.7M+1.6M+21.30%Add
GARTNER INCIT
1.48%2.83%$985.2M7.6M$937.0M5.9M+1.7M+28.45%Add
FFACTSET RESH SYS INCFDS
1.45%2.46%$966.5M4.2M$815.1M3.8M+444,269+11.83%Add
VAIL RESORTS INCMTN
1.34%1.95%$890.0M6.5M$647.2M5.0M+1.5M+29.61%Add
KKINSALE CAP GROUP INCKNSL
1.32%2.09%$878.6M2.7M$692.8M2.0M+636,193+31.37%Add
VERISK ANALYTICS INC COMVRSK
1.27%1.44%$844.3M4.7M$476.6M2.5M+2.2M+87.21%Add
BBIRKENSTOCK HOLDING PLC COM SHSBIRK
0.95%1.01%$634.2M14.7M$335.6M9.4M+5.4M+57.37%Add
FFIGS INCFIGS
0.92%2.67%$613.4M60.0M$885.6M60.0M00.00%Unchanged
COSTAR GROUP INCCSGP
0.92%1.99%$612.5M21.6M$658.1M16.3M+5.3M+32.56%Add
OON HLDG AGONON
0.9%1%$599.7M16.9M$330.5M9.7M+7.2M+74.27%Add
NVIDIA CORPORATIONNVDA
0.89%1.54%$593.3M3.0M$509.2M2.9M+45,548+1.56%Add
MMORNINGSTAR INCMORN
0.82%0.39%$545.9M3.5M$128.4M759,515+2.7M+360.71%Add
AMAZON COM INCAMZN
0.7%0.81%$466.3M2.0M$269.6M1.3M+661,869+51.12%Add
INTERACTIVE BROKERS GROUP INC COM CL AIBKR
0.63%0.82%$418.4M4.8M$271.5M4.0M+759,838+18.77%Add
VERTIV HOLDINGS COVRT
0.49%0.89%$328.1M979,821$296.0M1.2M-201,323-17.04%Reduce
TAIWAN SEMICONDUCTOR MANUFACTSM
0.48%0.65%$318.9M667,698$215.0M636,267+31,431+4.94%Add
AMPHENOL CORPAPH
0.42%0.63%$281.8M1.6M$209.7M1.7M-61,631-3.71%Reduce
WELLTOWER INC COMWELL
0.42%0.8%$279.6M1.2M$265.9M1.3M-112,881-8.39%Reduce
SSAMSARA INC CLASS AIOT
0.38%0.49%$255.6M7.9M$162.2M5.1M+2.8M+53.95%Add
AIRBNB INC COM CL AABNB
0.38%0.55%$251.6M1.8M$182.0M1.4M+316,844+21.98%Add
SSITEONE LANDSCAPE SUPPLY INCSITE
0.35%0.83%$232.1M2.0M$274.1M2.1M-30,277-1.47%Reduce
FFORGENT POWER SOLUTIONS INCFPS
0.34%0.41%$227.5M4.1M$136.8M4.7M-602,008-12.88%Reduce
QUANTA SVCS INCPWR
0.34%0.54%$227.4M315,789$178.9M325,840-10,051-3.08%Reduce
EQUINIX INCEQIX
0.31%0.72%$203.9M195,637$239.2M243,975-48,338-19.81%Reduce
LOAR HOLDINGS INCLOAR
0.31%0.41%$203.4M2.5M$135.6M2.4M+157,033+6.64%Add
ALPHABET INCGOOGL
0.29%0.33%$195.2M546,232$110.0M382,577+163,655+42.78%Add
BROADCOM INCAVGO
0.29%0.49%$194.4M514,536$161.9M523,219-8,683-1.66%Reduce
AAlphabet Inc Class CGOOG
0.29%0.12%$191.4M541,579$39.9M139,018+402,561+289.57%Add
PRIMERICA INCPRI
0.29%0.65%$190.8M671,453$215.4M860,026-188,573-21.93%Reduce
METTLER TOLEDO INTERNATIONALMTD
0.27%0.51%$176.9M138,464$168.5M133,639+4,825+3.61%Add
LAS VEGAS SANDS CORP COMLVS
0.26%0.2%$174.8M3.8M$66.1M1.2M+2.6M+208.56%Add
ELI LILLY & COLLY
0.25%0.24%$168.6M140,540$78.2M85,066+55,474+65.21%Add
TTOLL BROTHERS INCTOL
0.25%0.38%$166.2M1.0M$127.2M932,031+77,071+8.27%Add
BBLACKSTONE DIGITAL INFRASTRUBXDC
0.25%$164.8M7.6M$00+7.6MNew Buy
EENPRO INCNPO
0.23%0.3%$150.6M399,482$98.2M391,730+7,752+1.98%Add
HEICO CORP NEW CL AHEI
0.22%0.27%$145.1M562,662$88.5M419,407+143,255+34.16%Add
MODERNA INCMRNA
0.21%$139.3M2.0M$00+2.0MNew Buy
NOVANTA INCNOVT
0.21%0.33%$138.0M850,494$108.1M915,083-64,589-7.06%Reduce
DATADOG INCDDOG
0.2%0.21%$132.4M508,356$69.3M587,382-79,026-13.45%Reduce

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow