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BAMCO Inc Portfolio holdings
AUM
$66.6B
1-Year Est. Return
7.35%
This Fund
S&P 500
This Quarter
Est. Return
-9.26%
1 Year Est. Return
+7.35%
3 Year Est. Return
+62.2%
5 Year Est. Return
+84.27%
10 Year Est. Return
+776.55%
AUM
$33.1B
AUM Growth
-$3.78B
(-10%)
Cap. Flow
+$637M
Cap. Flow
% of AUM
1.92%
Top 10 Holdings %
Top 10 Hldgs %
41.49%
Holding
362
New
35
Increased
114
Reduced
147
Closed
36
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Shopify
SHOP
|
+$319M |
| 2 |
Gartner
IT
|
+$314M |
| 3 |
Verisk Analytics
VRSK
|
+$245M |
| 4 |
Guidewire Software
GWRE
|
+$221M |
| 5 |
Factset
FDS
|
+$203M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
CWAN
Clearwater Analytics
CWAN
|
+$181M |
| 2 |
CoStar Group
CSGP
|
+$166M |
| 3 |
Arch Capital
ACGL
|
+$122M |
| 4 |
Microsoft
MSFT
|
+$112M |
| 5 |
Idexx Laboratories
IDXX
|
+$106M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Consumer Discretionary | 33.6% |
| 2 | Financials | 21.27% |
| 3 | Technology | 17.34% |
| 4 | Industrials | 8.63% |
| 5 | Healthcare | 7.39% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
51
argenx
ARGX
$53.3B
| $101M | 0.31% |
138,648
-15,071
| -10% | -$11.8M |
|
52
RBC Bearings
RBC
$17.7B
| $98.6M | 0.3% |
181,481
-121,629
| -40% | -$64.6M |
|
53
Enpro
NPO
$7.27B
| $98.2M | 0.3% |
391,730
+92,880
| +31% | +$23.3M |
|
54
Cloudflare
NET
$112B
| $94.4M | 0.28% |
457,324
+47,720
| +12% | +$9.1M |
|
|
HTFL
55
Heartflow Inc
HTFL
$3.63B
| $93.1M | 0.28% |
3,827,531
+1,523,654
| +66% | +$41.4M |
|
56
DraftKings
DKNG
$13B
| $91.2M | 0.28% |
4,218,766
-455,689
| -10% | -$12.3M |
|
57
TransDigm Group
TDG
$69.5B
| $91.2M | 0.28% |
78,664
+865
| +1% | +$1.13M |
|
58
Bright Horizons
BFAM
$3.75B
| $90.5M | 0.27% |
1,102,308
+88,820
| +9% | +$7.48M |
|
59
Planet Fitness
PLNT
$3.8B
| $89.3M | 0.27% |
1,200,064
+50,036
| +4% | +$4.4M |
|
60
HEICO Corp Class A
HEI.A
$38.4B
| $88.5M | 0.27% |
419,407
-14,935
| -3% | -$3.68M |
|
61
Digital Realty Trust
DLR
$74.1B
| $87.4M | 0.26% |
484,763
+346,585
| +251% | +$59.2M |
|
62
Advanced Energy
AEIS
$13.2B
| $86.7M | 0.26% |
268,725
-30,416
| -10% | -$8.82M |
|
63
Procore
PCOR
$9.09B
| $85.4M | 0.26% |
1,499,091
-16,891
| -1% | -$999K |
|
64
Cognex
CGNX
$11B
| $85.3M | 0.26% |
1,740,166
-160,000
| -8% | -$7.47M |
|
|
JBTM
65
JBT Marel
JBTM
$6.23B
| $84.4M | 0.25% |
660,040
-40,000
| -6% | -$6.05M |
|
66
Gaming and Leisure Properties
GLPI
$12.7B
| $81.9M | 0.25% |
1,846,273
-12,523
| -0.7% | -$580K |
|
67
Ventas
VTR
$46.9B
| $81.6M | 0.25% |
998,339
-221,144
| -18% | -$18.1M |
|
68
Hilton Worldwide
HLT
$73.6B
| $80.7M | 0.24% |
265,363
-2,340
| -0.9% | -$709K |
|
69
Dynatrace
DT
$14.2B
| $79.9M | 0.24% |
2,159,694
+660,194
| +44% | +$25.2M |
|
70
Alibaba
BABA
$297B
| $79.7M | 0.24% |
635,540
-436,107
| -41% | -$65.6M |
|
71
Eli Lilly
LLY
$1.05T
| $78.2M | 0.24% |
85,066
-1,410
| -2% | -$1.43M |
|
72
CRH
CRH
$64.6B
| $77.7M | 0.23% |
739,176
-105,458
| -12% | -$12.4M |
|
73
Macerich
MAC
$7.01B
| $77.2M | 0.23% |
4,084,693
+798,432
| +24% | +$15.1M |
|
74
Credicorp
BAP
$30.7B
| $75.4M | 0.23% |
222,224
-62,820
| -22% | -$21.1M |
|
75
indie Semiconductor
INDI
$995M
| $75.1M | 0.23% |
23,337,826
+1,632,084
| +8% | +$5.76M |
|
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BAMCO Inc's Q1 2026 Portfolio in Review
As of Q1 2026, BAMCO Inc held 362 positions worth $33.1B, down 10% from $36.9B the previous quarter. Its ten largest holdings account for 41% of the portfolio.
BAMCO Inc's Q1 2026 filing shows 35 new, 114 increased, 147 reduced and 36 closed positions. Its largest new stake was Forgent Power Solutions: 4,674,583 shares worth $137M. The largest sale was Clearwater Analytics, an estimated $181M.
By sector, the portfolio is most concentrated in Consumer Discretionary at 34% of assets, up from 33% a quarter earlier, followed by Financials and Technology.
- BAMCO Inc's largest Q1 2026 buy was Forgent Power Solutions: 4,674,583 shares worth $137M.
- BAMCO Inc added most to Shopify in Q1 2026, an estimated $319M increase.
- BAMCO Inc's biggest Q1 2026 reduction was Clearwater Analytics, cutting an estimated $181M.
- BAMCO Inc fully exited Exact Sciences in Q1 2026, selling an estimated $96.9M.
- BAMCO Inc's ten largest holdings make up 41% of its $33.1B portfolio in Q1 2026.
- BAMCO Inc opened 35 new positions and closed 36 in Q1 2026.
- BAMCO Inc's portfolio value fell 10% quarter-over-quarter to $33.1B.
Based on BAMCO Inc's 13F filing for Q1 2026, filed 15 May 2026.