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Amphenol

1,291 hedge funds and large institutions have $73.7B invested in Amphenol in 2024 Q3 according to their latest regulatory filings, with 119 funds opening new positions, 510 increasing their positions, 493 reducing their positions, and 114 closing their positions.

New
Increased
Maintained
Reduced
Closed

13% more call options, than puts

Call options by funds: $392M | Put options by funds: $346M

4% more first-time investments, than exits

New positions opened: 119 | Existing positions closed: 114

3% more repeat investments, than reductions

Existing positions increased: 510 | Existing positions reduced: 493

0% less funds holding

Funds holding: 1,2961,291 (-5)

4% less capital invested

Capital invested by funds: $77B → $73.7B (-$3.32B)

1.24% less ownership

Funds ownership: 95.22%93.97% (-1.2%)

25% less funds holding in top 10

Funds holding in top 10: 6448 (-16)

Holders
1,291
Holders Change
-5
Holders Change %
-0.39%
% of All Funds
18.54%
Holding in Top 10
48
Holding in Top 10 Change
-16
Holding in Top 10 Change %
-25%
% of All Funds
0.69%
New
119
Increased
510
Reduced
493
Closed
114
Calls
$392M
Puts
$346M
Net Calls
+$46.5M
Net Calls Change
-$223M
Name Holding Trade Value Shares
Change
Change in
Stake
Janus Henderson Group
51
Janus Henderson Group
United Kingdom
$217M -$1.5M -23,081 -0.7%
Arrowstreet Capital
52
Arrowstreet Capital
Massachusetts
$216M +$45.9M +707,304 +27%
Capital International Investors
53
Capital International Investors
California
$213M +$66.7K +1,029 +0%
LCOV
54
London Company of Virginia
Virginia
$208M +$4.31M +66,521 +2%
JIM
55
Jensen Investment Management
Oregon
$202M -$56.5M -871,884 -22%
William Blair & Company
56
William Blair & Company
Illinois
$202M -$2.58M -39,794 -1%
National Pension Service
57
National Pension Service
South Korea
$197M +$23.4M +360,936 +14%
Kayne Anderson Rudnick Investment Management
58
Kayne Anderson Rudnick Investment Management
California
$195M -$4.68M -72,154 -2%
Balyasny Asset Management
59
Balyasny Asset Management
Illinois
$193M -$11.8M -181,543 -6%
CIBC Private Wealth Group
60
CIBC Private Wealth Group
Georgia
$190M +$17.4M +269,088 +10%
Millennium Management
61
Millennium Management
New York
$188M -$27.4M -422,095 -13%
Allianz Asset Management
62
Allianz Asset Management
Germany
$178M +$17.6M +271,887 +11%
HSBC Holdings
63
HSBC Holdings
United Kingdom
$176M +$1.6M +24,756 +0.9%
Mackenzie Financial
64
Mackenzie Financial
Ontario, Canada
$174M -$34.3M -528,720 -17%
D.E. Shaw & Co
65
D.E. Shaw & Co
New York
$172M +$139M +2,149,352 +438%
National Bank of Canada
66
National Bank of Canada
Quebec, Canada
$169M -$62.7M -967,467 -27%
Principal Financial Group
67
Principal Financial Group
Iowa
$169M +$71.4M +1,101,368 +74%
Natixis Advisors
68
Natixis Advisors
Massachusetts
$164M +$11.5M +177,564 +8%
RhumbLine Advisers
69
RhumbLine Advisers
Massachusetts
$158M -$3.72M -57,376 -2%
PCH
70
Polar Capital Holdings
United Kingdom
$158M -$63.2M -975,128 -29%
Two Sigma Investments
71
Two Sigma Investments
New York
$157M +$156M +2,402,114 +29,294%
Alkeon Capital Management
72
Alkeon Capital Management
New York
$156M +$20.7M +320,000 +15%
FAM
73
Fenimore Asset Management
New York
$152M -$67K -1,034 -0%
Bank of Montreal
74
Bank of Montreal
Ontario, Canada
$150M -$5.52M -85,216 -4%
Ameriprise
75
Ameriprise
Minnesota
$148M -$1.35M -20,888 -0.9%

APH Hedge Fund Activity: Q3 2024 in Review

1,291 of the 6,964 institutional investors tracked by Wall St. Rank reported a position in Amphenol (APH) for Q3 2024, worth a combined $73.7B — down 4.3% from $77B a quarter earlier.

Buyers outnumbered sellers: 119 funds opened new APH positions and 114 closed out — a net gain of 5 holders — while 510 added to existing stakes and 493 trimmed.

The largest buyer was Winslow Capital Management, opening a new position worth an estimated $263M. The largest seller was T. Rowe Price Associates, cutting an estimated $996M.

  • 1,291 institutional investors held Amphenol (APH) as of Q3 2024, down from 1,296 in Q2 2024.
  • Funds reported $73.7B of Amphenol stock for Q3 2024, down 4.3% quarter-over-quarter.
  • 119 funds opened new Amphenol positions in Q3 2024 and 114 closed out, a net change of +5 holders.
  • The largest Amphenol buyer in Q3 2024 was Winslow Capital Management, an estimated $263M added.
  • The largest Amphenol seller in Q3 2024 was T. Rowe Price Associates, an estimated $996M sold.

Based on aggregated 13F filings for Q3 2024.