CABOT CORP

Ticker: CBT CUSIP: 127055101 Class: COM

LOOMIS SAYLES & CO L P's Holding History (CIK: 0000312348)

Note: Option positions (PUT/CALL) are excluded.

Q3 2025

Shares 163,411 Value ($000) $12,427 Avg Close $77.17 Range $69.53 - $82.66

Q2 2025

Shares 155,380 Value ($000) $11,654 Avg Close $75.24 Range $70.32 - $82.88

Q1 2025

Shares 154,971 Value ($000) $13 Avg Close $84.33 Range $78.10 - $90.72

Q4 2024

Shares 153,265 Value ($000) $14 Avg Close $104.66 Range $87.81 - $114.26

Q3 2024

Shares 155,355 Value ($000) $17 Avg Close $96.68 Range $80.92 - $110.04

Q2 2024

Shares 161,452 Value ($000) $15 Avg Close $93.58 Range $87.24 - $99.83

Q1 2024

Shares 171,590 Value ($000) $16 Avg Close $78.20 Range $67.80 - $89.23

Q4 2023

Shares 171,674 Value ($000) $14 Avg Close $71.14 Range $62.17 - $83.20

Q3 2023

Shares 194,962 Value ($000) $14 Avg Close $66.18 Range $60.91 - $71.02

Q2 2023

Shares 205,031 Value ($000) $14 Avg Close $67.38 Range $60.51 - $73.66

Q1 2023

Shares 190,948 Value ($000) $15 Avg Close $70.60 Range $61.55 - $79.06

Q4 2022

Shares 193,109 Value ($000) $13 Avg Close $65.41 Range $56.56 - $72.65

Q3 2022

Shares 203,423 Value ($000) $12,997 Avg Close $65.71 Range $56.64 - $72.75

Q2 2022

Shares 201,110 Value ($000) $12,829 Avg Close $63.39 Range $55.49 - $73.14

Q1 2022

Shares 182,676 Value ($000) $12,497 Avg Close $60.87 Range $49.09 - $68.93

Q4 2021

Shares 190,642 Value ($000) $10,714 Avg Close $50.42 Range $45.37 - $55.43

Q3 2021

Shares 201,782 Value ($000) $10,113 Avg Close $48.69 Range $43.54 - $53.81

Q2 2021

Shares 202,577 Value ($000) $11,533 Avg Close $53.23 Range $47.02 - $59.32

Q1 2021

Shares 203,527 Value ($000) $10,673 Avg Close $44.40 Range $38.36 - $49.63

Q4 2020

Shares 218,061 Value ($000) $9,787 Avg Close $37.10 Range $31.70 - $40.77

Q3 2020

Shares 227,401 Value ($000) $8,193 Avg Close $33.66 Range $31.04 - $36.90

Q2 2020

Shares 235,377 Value ($000) $8,721 Avg Close $29.38 Range $21.87 - $38.54

Q1 2020

Shares 245,929 Value ($000) $6,424 Avg Close $33.07 Range $17.49 - $41.76

Q4 2019

Shares 235,893 Value ($000) $11,210 Avg Close $40.02 Range $36.25 - $43.52

Q3 2019

Shares 255,749 Value ($000) $11,591 Avg Close $36.89 Range $31.64 - $41.84

Q2 2019

Shares 256,502 Value ($000) $12,238 Avg Close $38.15 Range $33.98 - $40.92

Q1 2019

Shares 262,763 Value ($000) $10,939 Avg Close $37.88 Range $33.93 - $40.83

Q4 2018

Shares 263,157 Value ($000) $11,300 Avg Close $41.63 Range $33.22 - $54.22

Q3 2018

Shares 185,290 Value ($000) $11,621 Avg Close $53.44 Range $50.44 - $56.25

Q2 2018

Shares 183,443 Value ($000) $11,331 Avg Close $48.94 Range $43.87 - $53.73

Q1 2018

Shares 183,945 Value ($000) $10,249 Avg Close $51.90 Range $44.93 - $56.34

Q4 2017

Shares 194,482 Value ($000) $11,978 Avg Close $49.17 Range $45.32 - $52.80

Q3 2017

Shares 194,942 Value ($000) $10,878 Avg Close $43.46 Range $41.04 - $46.10

Q2 2017

Shares 215,280 Value ($000) $11,502 Avg Close $44.37 Range $40.50 - $49.48

Q1 2017

Shares 232,407 Value ($000) $13,924 Avg Close $45.76 Range $40.66 - $48.88

Q4 2016

Shares 236,554 Value ($000) $11,955 Avg Close $41.21 Range $38.29 - $43.53

Q3 2016

Shares 237,247 Value ($000) $12,434 Avg Close $39.36 Range $34.86 - $42.67

Q2 2016

Shares 243,485 Value ($000) $11,118 Avg Close $36.80 Range $33.53 - $39.93

Q1 2016

Shares 241,292 Value ($000) $11,662 Avg Close $33.82 Range $28.32 - $39.10

Q4 2015

Shares 188,824 Value ($000) $7,719 Avg Close $30.91 Range $24.20 - $34.67

Q3 2015

Shares 192,058 Value ($000) $6,061 Avg Close $26.91 Range $23.94 - $29.88

Q2 2015

Shares 191,601 Value ($000) $7,145 Avg Close $33.30 Range $28.84 - $36.98

Q1 2015

Shares 316,217 Value ($000) $14,230 Avg Close $33.94 Range $30.92 - $36.76

Q4 2014

Shares 319,976 Value ($000) $14,034 Avg Close $34.52 Range $30.22 - $38.82

Q3 2014

Shares 326,039 Value ($000) $16,553 Avg Close $41.77 Range $38.43 - $44.94

Q2 2014

Shares 327,383 Value ($000) $18,985 Avg Close $44.18 Range $41.68 - $46.53

Q1 2014

Shares 413,229 Value ($000) $24,405 Avg Close $39.60 Range $34.88 - $44.88

Q4 2013

Shares 424,439 Value ($000) $21,816 Avg Close $35.58 Range $31.24 - $39.01

Q3 2013

Shares 426,048 Value ($000) $18,197 Avg Close $30.22 Range $27.79 - $32.57

Q2 2013

Shares 427,854 Value ($000) $16,010 Avg Close $27.67 Range $23.90 - $30.93

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	163,411	$12,427	$77.17	$69.53 - $82.66
Q2 2025	155,380	$11,654	$75.24	$70.32 - $82.88
Q1 2025	154,971	$13	$84.33	$78.10 - $90.72
Q4 2024	153,265	$14	$104.66	$87.81 - $114.26
Q3 2024	155,355	$17	$96.68	$80.92 - $110.04
Q2 2024	161,452	$15	$93.58	$87.24 - $99.83
Q1 2024	171,590	$16	$78.20	$67.80 - $89.23
Q4 2023	171,674	$14	$71.14	$62.17 - $83.20
Q3 2023	194,962	$14	$66.18	$60.91 - $71.02
Q2 2023	205,031	$14	$67.38	$60.51 - $73.66
Q1 2023	190,948	$15	$70.60	$61.55 - $79.06
Q4 2022	193,109	$13	$65.41	$56.56 - $72.65
Q3 2022	203,423	$12,997	$65.71	$56.64 - $72.75
Q2 2022	201,110	$12,829	$63.39	$55.49 - $73.14
Q1 2022	182,676	$12,497	$60.87	$49.09 - $68.93
Q4 2021	190,642	$10,714	$50.42	$45.37 - $55.43
Q3 2021	201,782	$10,113	$48.69	$43.54 - $53.81
Q2 2021	202,577	$11,533	$53.23	$47.02 - $59.32
Q1 2021	203,527	$10,673	$44.40	$38.36 - $49.63
Q4 2020	218,061	$9,787	$37.10	$31.70 - $40.77
Q3 2020	227,401	$8,193	$33.66	$31.04 - $36.90
Q2 2020	235,377	$8,721	$29.38	$21.87 - $38.54
Q1 2020	245,929	$6,424	$33.07	$17.49 - $41.76
Q4 2019	235,893	$11,210	$40.02	$36.25 - $43.52
Q3 2019	255,749	$11,591	$36.89	$31.64 - $41.84
Q2 2019	256,502	$12,238	$38.15	$33.98 - $40.92
Q1 2019	262,763	$10,939	$37.88	$33.93 - $40.83
Q4 2018	263,157	$11,300	$41.63	$33.22 - $54.22
Q3 2018	185,290	$11,621	$53.44	$50.44 - $56.25
Q2 2018	183,443	$11,331	$48.94	$43.87 - $53.73
Q1 2018	183,945	$10,249	$51.90	$44.93 - $56.34
Q4 2017	194,482	$11,978	$49.17	$45.32 - $52.80
Q3 2017	194,942	$10,878	$43.46	$41.04 - $46.10
Q2 2017	215,280	$11,502	$44.37	$40.50 - $49.48
Q1 2017	232,407	$13,924	$45.76	$40.66 - $48.88
Q4 2016	236,554	$11,955	$41.21	$38.29 - $43.53
Q3 2016	237,247	$12,434	$39.36	$34.86 - $42.67
Q2 2016	243,485	$11,118	$36.80	$33.53 - $39.93
Q1 2016	241,292	$11,662	$33.82	$28.32 - $39.10
Q4 2015	188,824	$7,719	$30.91	$24.20 - $34.67
Q3 2015	192,058	$6,061	$26.91	$23.94 - $29.88
Q2 2015	191,601	$7,145	$33.30	$28.84 - $36.98
Q1 2015	316,217	$14,230	$33.94	$30.92 - $36.76
Q4 2014	319,976	$14,034	$34.52	$30.22 - $38.82
Q3 2014	326,039	$16,553	$41.77	$38.43 - $44.94
Q2 2014	327,383	$18,985	$44.18	$41.68 - $46.53
Q1 2014	413,229	$24,405	$39.60	$34.88 - $44.88
Q4 2013	424,439	$21,816	$35.58	$31.24 - $39.01
Q3 2013	426,048	$18,197	$30.22	$27.79 - $32.57
Q2 2013	427,854	$16,010	$27.67	$23.90 - $30.93