RICE HALL JAMES & ASSOCIATES, LLC

Position in NGVT — Ingevity Corp

CIK 1230765 San Diego, CA

Position in NGVT

as of Jun 30, 2026 · filed Aug 7, 2026 Compact

Position Value

$26,224,328

+$1,640,149 QoQ

Shares Held

351,203

+1.8% QoQ

Ownership

1.02%

of shares outstanding

% of Portfolio

1.28%

of 13F equity value

Holder Rank

#25

of 314 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 82% Shared 0% None 18%

Basic Materials · as of Jun 30, 2026

RICE HALL JAMES & ASSOCIATES, LLC holds $40,433,619 across 5 Specialty Chemicals names. NGVT ranks #1 (64.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	NGVT	Ingevity Corp This page	351,203	$26,224,328
2	ASPN	Aspen Aerogels Inc	1,635,259	$10,367,542
3	HWKN	Hawkins Inc	21,643	$3,075,470
4	IFF	International Flavors & Fragrances Inc	6,136	$486,093
5	WDFC	Wd 40 Co	1,150	$280,186

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$26,224,328	351,203	+1.8%	Shares	Sole	2026-08-07
2026-03-31	$24,584,179	345,138	+2.3%	Shares	Sole	2026-05-15
2025-12-31	$19,972,954	337,495	+1.0%	Shares	Sole	2026-02-17
2025-09-30	$18,435,777	334,042	-8.6%	Shares	Sole	2025-10-16
2025-06-30	$15,755,298	365,637	+0.4%	Shares	Sole	2025-08-11
2025-03-31	$14,419,311	364,216	+2.2%	Shares	Sole	2025-05-01
2024-12-31	$14,517,961	356,269	-6.2%	Shares	Sole	2025-01-31
2024-09-30	$14,807,169	379,671	+2.0%	Shares	Sole	2024-10-28
2024-06-30	$16,268,424	372,190	-4.4%	Shares	Sole	2024-08-07
2024-03-31	$18,580,151	389,521	-1.7%	Shares	Sole	2024-04-23
2023-12-31	$18,702,236	396,066	-3.4%	Shares	Sole	2024-02-09
2023-09-30	$19,521,671	410,033	+11.5%	Shares	Sole	2023-11-02
2023-06-30	$21,381,070	367,625	+10.8%	Shares	Sole	2023-07-24
2023-03-31	$23,725,258	331,729	-7.7%	Shares	Sole	2023-05-12
2022-12-31	$25,322,898	359,496	-1.2%	Shares	Sole	2023-01-27
2022-09-30	$22,065,197	363,932	-21.7%	Shares	Sole	2022-11-01
2022-06-30	$29,337,937	464,649	-4.8%	Shares	Sole	2022-08-08
2022-03-31	$31,256,293	487,846	-8.2%	Shares	Sole	2022-05-26
2021-12-31	$38,119,806	531,657	-4.4%	Shares	Sole	2022-02-14
2021-09-30	$39,687,429	556,080	-2.2%	Shares	Sole	2021-11-09
2021-06-30	$46,240,061	568,339	-14.3%	Shares	Sole	2021-07-29
2021-03-31	$50,088,927	663,166	+3.4%	Shares	Sole	2021-05-14
2020-12-31	$48,565,346	641,296	-8.2%	Shares	Sole	2021-02-16
2020-09-30	$34,519,304	698,206	+5.5%	Shares	Sole	2020-11-16
2020-06-30	$34,776,106	661,520	+4.7%	Shares	Sole	2020-08-14
2020-03-31	$22,244,217	631,938	—	Shares	Sole	2020-05-15
No filing history on record for this holder in this stock.