NASDAQ · APH

Amphenol Corporation

Technology · Hardware, Equipment & Parts

$87.24

Up+$1.92 (+2.25%)

Updated Oct 10, 2026, 11:12 PM

SID Score

5.6/10

Composite research score

Smart Money

59/100

Neutral

Market cap: 179.54B
P/E ratio: 41.92
Dividend yield: 1.04%
52-week range: $76.74 – $178.52
Volume: 8.34M
Avg. volume: 9.29M

Price performance · APH

APH price history

1M range · 21 trading sessions · Daily adjusted prices

Prices through Oct 9, 2026

Last close: $87.24
Period change: +3.96%
Period low: $77.26
Period high: $88.62

Daily close

View OHLC price history

APH OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Oct 9, 2026	$86.58	$87.55	$86.0344	$87.24	8.34M
Oct 8, 2026	$86.23	$87.405	$83.96	$85.32	13.02M
Oct 7, 2026	$87.21	$88.28	$86.44	$87.55	9.2M
Oct 6, 2026	$88.70	$89.93	$88.21	$88.62	9.36M
Oct 5, 2026	$86.75	$87.70	$86.61	$87.27	9.55M
Oct 2, 2026	$86.82	$88.02	$85.72	$86.96	10.77M
Oct 1, 2026	$85.00	$87.09	$83.63	$85.67	11.89M
Sep 30, 2026	$85.445	$85.81	$83.83	$84.30	15.84M
Sep 29, 2026	$86.08	$86.2168	$83.71	$84.34	10.62M
Sep 28, 2026	$84.16	$85.71	$82.52	$84.62	13.94M
Sep 25, 2026	$83.905	$85.01	$83.48	$84.09	10.15M
Sep 24, 2026	$80.485	$83.53	$80.05	$83.08	11.71M
Sep 23, 2026	$83.38	$83.40	$81.375	$82.19	13.01M
Sep 22, 2026	$80.19	$83.37	$79.51	$82.84	13.25M
Sep 21, 2026	$79.255	$81.21	$78.88	$80.72	11.66M
Sep 18, 2026	$78.33	$79.30	$77.4017	$77.55	29.79M
Sep 17, 2026	$78.86	$79.08	$77.08	$78.37	8.54M
Sep 16, 2026	$79.02	$79.02	$76.74	$77.26	8.9M
Sep 15, 2026	$78.48	$79.1436	$77.09	$77.65	8.67M
Sep 14, 2026	$81.20	$81.60	$78.36	$78.55	12.21M
Sep 11, 2026	$82.42	$84.48	$82.18	$83.92	11.04M

Latest APH news

The latest Smart Investors Daily articles mentioning APH.

institutionalOct 9, 2026

CONGRESS ASSET MANAGEMENT CO Increases Stake in Amphenol Corporation (APH) by 75.9%

institutionalOct 9, 2026

FENIMORE ASSET MANAGEMENT INC Increases Stake in Amphenol Corporation (APH) by 90.9%

analystOct 7, 2026

Goldman Sachs Reiterates Buy Rating on Amphenol Corporation (APH)

Latest APH news

The latest Smart Investors Daily articles mentioning APH.

APH research

Options

Calls, puts, unusual flow, and dark-pool activity.

Options expiration

Choose an expiration date. The selected date is preserved in the URL.

Expiration: Oct 16, 2026
Call strikes: 53
Put strikes: 53
Unusual trades: 9

Calls

APH call options for 2026-10-16
Strike	Last	Bid	Ask	Volume	Open interest	IV	Delta
$100.00	$0.05	$0.00	$0.15	27	1.31K	55.95%	0.03
$105.00	$0.05	$0.00	$0.05	0	396	61.70%	0.01
$110.00	$0.00	$0.00	$0.05	0	690	74.90%	0.01
$115.00	$0.00	$0.00	$0.15	0	90	1.01%	0.02
$120.00	$0.00	$0.00	$0.10	0	176	1.07%	0.01
$125.00	$0.00	$0.00	$0.10	0	71	1.19%	0.01
$130.00	$29.71	$0.00	$0.00	0	178	0.00%	0
$135.00	$0.00	$0.00	$0.00	0	188	0.00%	0
$140.00	$0.00	$0.00	$0.00	0	66	0.00%	0
$145.00	$0.00	$0.00	$0.00	0	98	0.00%	0
$150.00	$15.30	$0.00	$0.00	0	189	0.00%	0
$155.00	$11.21	$0.00	$0.00	0	575	0.00%	0
$160.00	$8.70	$0.00	$0.00	0	551	0.00%	0
$165.00	$6.50	$0.00	$0.00	0	985	0.00%	0
$170.00	$5.20	$0.00	$0.00	0	2.78K	0.00%	0
$175.00	$3.80	$0.00	$0.00	0	280	0.00%	0
$180.00	$2.60	$0.00	$0.00	0	1.02K	0.00%	0
$185.00	$1.95	$0.00	$0.00	0	199	0.00%	0
$190.00	$1.40	$0.00	$0.00	0	1.07K	0.00%	0
$195.00	$1.15	$0.00	$0.00	0	693	0.00%	0
$200.00	$0.86	$0.00	$0.00	0	589	0.00%	0
$210.00	$0.40	$0.00	$0.00	0	105	0.00%	0
$220.00	$0.00	$0.00	$0.00	0	342	0.00%	0
$230.00	$0.25	$0.00	$0.00	0	47	0.00%	0
$240.00	$0.00	$0.00	$0.00	0	79	0.00%	0
$250.00	$0.00	$0.00	$0.00	0	36	0.00%	0
$32.50	$0.00	$53.70	$55.50	0	0	2.59%	1
$35.00	$0.00	$51.10	$52.80	0	0	2.36%	1
$37.50	$47.59	$48.60	$50.60	0	0	2.13%	1
$40.00	$0.00	$45.90	$47.70	0	2	1.90%	1
$42.50	$0.00	$43.50	$45.20	0	2	1.64%	1
$45.00	$0.00	$40.90	$42.70	0	8	1.81%	1
$47.50	$39.60	$38.50	$41.10	10	26	1.94%	0.99
$50.00	$0.00	$35.90	$37.90	0	17	1.49%	1
$52.50	$0.00	$33.50	$35.60	0	9	1.33%	1
$55.00	$29.95	$31.00	$33.30	0	136	1.17%	1
$57.50	$0.00	$28.50	$30.50	0	23	1.00%	1
$60.00	$0.00	$26.00	$28.20	0	14	1.07%	1
$62.50	$0.00	$23.50	$25.80	0	12	94.92%	1
$65.00	$21.20	$21.00	$23.10	0	364	82.87%	1
$67.50	$0.00	$18.70	$20.00	0	388	71.17%	1
$70.00	$14.95	$16.00	$18.30	0	132	59.71%	1
$72.50	$0.00	$13.70	$15.60	0	486	48.17%	1
$75.00	$11.30	$11.60	$12.50	0	326	34.26%	1
$77.50	$9.50	$9.00	$10.00	1	1.39K	37.52%	0.99
$80.00	$7.00	$7.00	$7.60	2	2.32K	31.13%	0.99
$82.50	$4.90	$4.10	$5.60	4	2.67K	27.16%	0.95
$85.00	$3.10	$2.95	$3.40	21	5.97K	41.03%	0.7
$87.50	$1.65	$1.45	$1.75	91	3.97K	38.15%	0.49
$90.00	$0.55	$0.65	$0.85	246	7.69K	39.47%	0.28
$92.50	$0.25	$0.10	$0.35	166	1.6K	36.86%	0.11
$95.00	$0.12	$0.05	$0.15	105	2.37K	40.32%	0.05
$97.50	$0.05	$0.00	$0.35	0	1.42K	55.89%	0.07

Puts

APH put options for 2026-10-16
Strike	Last	Bid	Ask	Volume	Open interest	IV	Delta
$100.00	$0.00	$11.80	$14.10	0	2	69.39%	-0.93
$105.00	$0.00	$16.80	$19.10	0	0	87.97%	-0.94
$110.00	$0.00	$21.90	$24.10	0	0	1.09%	-0.94
$115.00	$0.00	$26.80	$29.10	0	0	1.21%	-0.96
$120.00	$0.00	$31.80	$34.10	0	0	1.35%	-0.96
$125.00	$0.00	$36.80	$39.10	0	0	1.49%	-0.96
$130.00	$0.85	$0.00	$0.00	0	1.73K	0.00%	0
$135.00	$1.28	$0.00	$0.00	0	11.79K	0.00%	0
$140.00	$2.05	$0.00	$0.00	0	419	0.00%	0
$145.00	$3.10	$0.00	$0.00	0	362	0.00%	0
$150.00	$4.60	$0.00	$0.00	0	358	0.00%	0
$155.00	$6.40	$0.00	$0.00	0	471	0.00%	0
$160.00	$8.92	$0.00	$0.00	0	168	0.00%	0
$165.00	$12.80	$0.00	$0.00	0	126	0.00%	0
$170.00	$0.00	$0.00	$0.00	0	538	0.00%	0
$175.00	$0.00	$0.00	$0.00	0	55	0.00%	0
$180.00	$0.00	$0.00	$0.00	0	41	0.00%	0
$185.00	$0.00	$0.00	$0.00	0	647	0.00%	0
$190.00	$0.00	$0.00	$0.00	0	83	0.00%	0
$195.00	$0.00	$0.00	$0.00	0	0	0.00%	0
$200.00	$0.00	$0.00	$0.00	0	11	0.00%	0
$210.00	$0.00	$0.00	$0.00	0	0	0.00%	0
$220.00	$0.00	$0.00	$0.00	0	0	0.00%	0
$230.00	$0.00	$0.00	$0.00	0	0	0.00%	0
$240.00	$0.00	$0.00	$0.00	0	0	0.00%	0
$250.00	$0.00	$0.00	$0.00	0	0	0.00%	0
$32.50	$0.00	$0.00	$0.25	0	8	3.54%	-0.01
$35.00	$0.00	$0.00	$2.15	0	40	4.89%	-0.04
$37.50	$0.00	$0.00	$2.15	0	56	4.56%	-0.04
$40.00	$0.00	$0.00	$2.15	0	10	4.25%	-0.04
$42.50	$0.00	$0.00	$2.15	0	50	3.97%	-0.05
$45.00	$0.00	$0.00	$2.15	0	34	3.70%	-0.05
$47.50	$0.00	$0.00	$1.20	0	32	3.01%	-0.04
$50.00	$0.00	$0.00	$1.60	0	414	2.98%	-0.05
$52.50	$0.00	$0.00	$0.40	0	287	2.09%	-0.02
$55.00	$0.00	$0.00	$2.15	0	997	2.75%	-0.07
$57.50	$0.00	$0.00	$0.30	0	178	1.68%	-0.02
$60.00	$0.00	$0.00	$0.05	0	1.48K	1.19%	-0.01
$62.50	$0.10	$0.00	$0.10	0	342	1.17%	-0.01
$65.00	$0.05	$0.00	$0.10	16	14.27K	1.05%	-0.01
$67.50	$0.05	$0.00	$0.10	14	40.63K	92.83%	-0.01
$70.00	$0.07	$0.00	$0.15	20	1.17K	86.39%	-0.02
$72.50	$0.07	$0.00	$0.10	23	3.85K	69.91%	-0.02
$75.00	$0.06	$0.05	$0.10	48	1.85K	62.79%	-0.03
$77.50	$0.07	$0.05	$0.10	6	2K	51.21%	-0.03
$80.00	$0.15	$0.15	$0.30	74	2.3K	50.61%	-0.08
$82.50	$0.40	$0.35	$0.65	124	612	47.69%	-0.17
$85.00	$0.98	$0.80	$1.05	1.91K	1.63K	41.93%	-0.3
$87.50	$1.95	$1.85	$2.10	94	242	41.73%	-0.51
$90.00	$3.53	$2.95	$3.80	4	261	36.98%	-0.73
$92.50	$6.60	$5.10	$6.50	0	1.3K	50.29%	-0.81
$95.00	$8.14	$6.80	$8.40	19	212	57.62%	-0.87
$97.50	$0.00	$9.80	$11.60	0	0	72.13%	-0.88

Unusual options activity

APH unusual options activity
Detected	Type	Strike	Expiration	Premium	Volume	Open interest
Aug 24, 2026	call	$190.00	Oct 16, 2026	50.26K	417	716
Aug 17, 2026	put	$150.00	Jan 15, 2027	235.09K	250	133
Jul 29, 2026	put	$150.00	Sep 18, 2026	256.5K	261	831
Jun 17, 2026	call	$150.00	Jun 18, 2026	72.45K	234	6.66K
May 22, 2026	put	$120.00	Jun 18, 2026	161.14K	1.15K	3.72K
May 21, 2026	call	$125.00	Jul 17, 2026	63.48K	90	160
Apr 28, 2026	put	$130.00	May 15, 2026	63.9K	2.38K	3.81K
Mar 24, 2026	put	$125.00	Apr 17, 2026	353.77K	2.06K	4.6K
Mar 17, 2026	put	$130.00	Apr 17, 2026	90K	545	3.07K

Dark-pool activity

No results

No dark-pool activity is currently available.

Open options profit calculator

Strike

Last

Bid

Ask

Volume

Open interest

Delta

$100.00

$0.05

$0.00

$0.15

1.31K

55.95%

0.03

$105.00

$0.05

$0.00

$0.05

396

61.70%

0.01

$110.00

$0.00

$0.05

690

74.90%

0.01

$115.00

$0.00

$0.15

1.01%

0.02

$120.00

$0.00

$0.10

176

1.07%

0.01

$125.00

$0.00

$0.10

1.19%

0.01

$130.00

$29.71

$0.00

178

0.00%

$135.00

$0.00

188

0.00%

$140.00

$0.00

0.00%

$145.00

$0.00

0.00%

$150.00

$15.30

$0.00

189

0.00%

$155.00

$11.21

$0.00

575

0.00%

$160.00

$8.70

$0.00

551

0.00%

$165.00

$6.50

$0.00

985

0.00%

$170.00

$5.20

$0.00

2.78K

0.00%

$175.00

$3.80

$0.00

280

0.00%

$180.00

$2.60

$0.00

1.02K

0.00%

$185.00

$1.95

$0.00

199

0.00%

$190.00

$1.40

$0.00

1.07K

0.00%

$195.00

$1.15

$0.00

693

0.00%

$200.00

$0.86

$0.00

589

0.00%

$210.00

$0.40

$0.00

105

0.00%

$220.00

$0.00

342

0.00%

$230.00

$0.25

$0.00

0.00%

$240.00

$0.00

0.00%

$250.00

$0.00

0.00%

$32.50

$0.00

$53.70

$55.50

2.59%

$35.00

$0.00

$51.10

$52.80

2.36%

$37.50

$47.59

$48.60

$50.60

2.13%

$40.00

$0.00

$45.90

$47.70

1.90%

$42.50

$0.00

$43.50

$45.20

1.64%

$45.00

$0.00

$40.90

$42.70

1.81%

$47.50

$39.60

$38.50

$41.10

1.94%

0.99

$50.00

$0.00

$35.90

$37.90

1.49%

$52.50

$0.00

$33.50

$35.60

1.33%

$55.00

$29.95

$31.00

$33.30

136

1.17%

$57.50

$0.00

$28.50

$30.50

1.00%

$60.00

$0.00

$26.00

$28.20

1.07%

$62.50

$0.00

$23.50

$25.80

94.92%

$65.00

$21.20

$21.00

$23.10

364

82.87%

$67.50

$0.00

$18.70

$20.00

388

71.17%

$70.00

$14.95

$16.00

$18.30

132

59.71%

$72.50

$0.00

$13.70

$15.60

486

48.17%

$75.00

$11.30

$11.60

$12.50

326

34.26%

$77.50

$9.50

$9.00

$10.00

1.39K

37.52%

0.99

$80.00

$7.00

$7.60

2.32K

31.13%

0.99

$82.50

$4.90

$4.10

$5.60

2.67K

27.16%

0.95

$85.00

$3.10

$2.95

$3.40

5.97K

41.03%

0.7

$87.50

$1.65

$1.45

$1.75

3.97K

38.15%

0.49

$90.00

$0.55

$0.65

$0.85

246

7.69K

39.47%

0.28

$92.50

$0.25

$0.10

$0.35

166

1.6K

36.86%

0.11

$95.00

$0.12

$0.05

$0.15

105

2.37K

40.32%

0.05

$97.50

$0.05

$0.00

$0.35

1.42K

55.89%

0.07

Strike

Last

Bid

Ask

Volume

Open interest

Delta

$100.00

$0.00

$11.80

$14.10

69.39%

-0.93

$105.00

$0.00

$16.80

$19.10

87.97%

-0.94

$110.00

$0.00

$21.90

$24.10

1.09%

-0.94

$115.00

$0.00

$26.80

$29.10

1.21%

-0.96

$120.00

$0.00

$31.80

$34.10

1.35%

-0.96

$125.00

$0.00

$36.80

$39.10

1.49%

-0.96

$130.00

$0.85

$0.00

1.73K

0.00%

$135.00

$1.28

$0.00

11.79K

0.00%

$140.00

$2.05

$0.00

419

0.00%

$145.00

$3.10

$0.00

362

0.00%

$150.00

$4.60

$0.00

358

0.00%

$155.00

$6.40

$0.00

471

0.00%

$160.00

$8.92

$0.00

168

0.00%

$165.00

$12.80

$0.00

126

0.00%

$170.00

$0.00

538

0.00%

$175.00

$0.00

0.00%

$180.00

$0.00

0.00%

$185.00

$0.00

647

0.00%

$190.00

$0.00

0.00%

$195.00

$0.00

0.00%

$200.00

$0.00

0.00%

$210.00

$0.00

0.00%

$220.00

$0.00

0.00%

$230.00

$0.00

0.00%

$240.00

$0.00

0.00%

$250.00

$0.00

0.00%

$32.50

$0.00

$0.25

3.54%

-0.01

$35.00

$0.00

$2.15

4.89%

-0.04

$37.50

$0.00

$2.15

4.56%

-0.04

$40.00

$0.00

$2.15

4.25%

-0.04

$42.50

$0.00

$2.15

3.97%

-0.05

$45.00

$0.00

$2.15

3.70%

-0.05

$47.50

$0.00

$1.20

3.01%

-0.04

$50.00

$0.00

$1.60

414

2.98%

-0.05

$52.50

$0.00

$0.40

287

2.09%

-0.02

$55.00

$0.00

$2.15

997

2.75%

-0.07

$57.50

$0.00

$0.30

178

1.68%

-0.02

$60.00

$0.00

$0.05

1.48K

1.19%

-0.01

$62.50

$0.10

$0.00

$0.10

342

1.17%

-0.01

$65.00

$0.05

$0.00

$0.10

14.27K

1.05%

-0.01

$67.50

$0.05

$0.00

$0.10

40.63K

92.83%

-0.01

$70.00

$0.07

$0.00

$0.15

1.17K

86.39%

-0.02

$72.50

$0.07

$0.00

$0.10

3.85K

69.91%

-0.02

$75.00

$0.06

$0.05

$0.10

1.85K

62.79%

-0.03

$77.50

$0.07

$0.05

$0.10

51.21%

-0.03

$80.00

$0.15

$0.30

2.3K

50.61%

-0.08

$82.50

$0.40

$0.35

$0.65

124

612

47.69%

-0.17

$85.00

$0.98

$0.80

$1.05

1.91K

1.63K

41.93%

-0.3

$87.50

$1.95

$1.85

$2.10

242

41.73%

-0.51

$90.00

$3.53

$2.95

$3.80

261

36.98%

-0.73

$92.50

$6.60

$5.10

$6.50

1.3K

50.29%

-0.81

$95.00

$8.14

$6.80

$8.40

212

57.62%

-0.87

$97.50

$0.00

$9.80

$11.60

72.13%

-0.88

Detected

Type

Strike

Expiration

Premium

Volume

Open interest

Aug 24, 2026

call

$190.00

Oct 16, 2026

50.26K

417

716

Aug 17, 2026

put

$150.00

Jan 15, 2027

235.09K

250

133

Jul 29, 2026

put

$150.00

Sep 18, 2026

256.5K

261

831

Jun 17, 2026

call

$150.00

Jun 18, 2026

72.45K

234

6.66K

May 22, 2026

put

$120.00

Jun 18, 2026

161.14K

1.15K

3.72K

May 21, 2026

call

$125.00

Jul 17, 2026

63.48K

160

Apr 28, 2026

put

$130.00

May 15, 2026

63.9K

2.38K

3.81K

Mar 24, 2026

put

$125.00

Apr 17, 2026

353.77K

2.06K

4.6K

Mar 17, 2026

put

$130.00

Apr 17, 2026

90K

545

3.07K

CONGRESS ASSET MANAGEMENT CO Increases Stake in Amphenol Corporation (APH) by 75.9%

FENIMORE ASSET MANAGEMENT INC Increases Stake in Amphenol Corporation (APH) by 90.9%

Goldman Sachs Reiterates Buy Rating on Amphenol Corporation (APH)

Featured By

CONGRESS ASSET MANAGEMENT CO Increases Stake in Amphenol Corporation (APH) by 75.9%

FENIMORE ASSET MANAGEMENT INC Increases Stake in Amphenol Corporation (APH) by 90.9%

Goldman Sachs Reiterates Buy Rating on Amphenol Corporation (APH)