BAMCO INC /NY/

CIK
1017918
City
NEW YORK
State / Country
NY

Top Portfolio Positions

320 positions · $32,761,319,291 total · as of Mar 31, 2026
Ticker Company Shares Value (USD) % of Portfolio
TSLA
Tesla, Inc.
Consumer Cyclical
11,933,509 $4,436,281,970 13.54%
ACGL
Arch Capital Group Ltd.
Financial Services
16,709,759 $1,603,969,766 4.90%
MSCI
MSCI Inc.
Financial Services
2,699,389 $1,454,997,664 4.44%
GWRE
Guidewire Software, Inc.
Technology
6,597,453 $986,715,070 3.01%
IT
Gartner Inc
Technology
5,917,616 $936,995,317 2.86%
IDXX
Idexx Laboratories Inc /De
Healthcare
1,633,367 $917,772,583 2.80%
H
Hyatt Hotels Corp
Consumer Cyclical
6,341,673 $911,869,160 2.78%
FIGS
FIGS, Inc.
Consumer Cyclical
59,959,449 $885,601,061 2.70%
FDS
Factset Research Systems Inc
Financial Services
3,756,587 $815,141,813 2.49%
CHH
Choice Hotels International Inc /De
Consumer Cyclical
7,690,494 $795,966,129 2.43%

Portfolio Trend

52 quarters · across all stocks

Holdings in GDYN

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Shares Held

Position Value (USD)

25 of 25 shown
Report Date Value (USD) Shares
2026-03-31 $17,101,835 3,000,322
2025-12-31 $27,092,907 3,000,322
2025-09-30 $23,132,482 3,000,322
2025-06-30 $34,650,000 3,000,000
2025-03-31 $46,950,000 3,000,000
2024-12-31 $66,720,000 3,000,000
2024-09-30 $42,000,000 3,000,000
2024-06-30 $31,530,000 3,000,000
2024-03-31 $36,870,000 3,000,000
2023-12-31 $39,990,000 3,000,000
2023-09-30 $36,540,000 3,000,000
2023-06-30 $27,750,000 3,000,000
2023-03-31 $34,380,000 3,000,000
2022-12-31 $33,660,000 3,000,000
2022-09-30 $47,761,500 2,550,000
2022-06-30 $30,276,000 1,800,000
2022-03-31 $24,640,000 1,750,000
2021-12-31 $67,358,780 1,774,000
2021-09-30 $68,193,168 2,333,784
2021-06-30 $38,055,960 2,532,000
2021-03-31 $40,302,900 2,530,000
2020-12-31 $31,840,200 2,527,000
2020-09-30 $16,233,000 2,100,000
2020-06-30 $14,490,000 2,100,000
2020-03-31 $16,896,000 2,112,000