HEI

Heico Corp

Company with tickers: HEI, HEI-A

CIK

46619

CUSIP

422806109

Shares Outstanding

55,170,957

13F Activity (30d)

29 filings 22 filers

Weekly off-exchange (dark pool / OTC) trading volume reported to FINRA under its OTC/ATS Transparency data. ATS volume is executed on alternating trading systems (dark pools); non-ATS OTC is other over-the-counter dealer volume. The off-exchange share is total off-exchange volume as a percentage of consolidated weekly trading volume for the same Monday–Friday week.

1M 3M 6M 1Y 5Y All

Off-Exchange Volume History

Week Start	ATS Volume	Non-ATS OTC Volume	Total Off-Exchange	% of FINRA Weekly Volume
2022-11-21	139,709	58,634	198,343	29.8%
2022-11-28	267,508	283,977	551,485	32.3%
2022-12-05	215,515	87,095	302,610	26.0%
2022-12-12	432,390	192,187	624,577	34.1%
2022-12-19	444,303	221,408	665,711	30.5%
2022-12-26	185,168	88,672	273,840	29.6%
2023-01-02	215,894	125,752	341,646	26.3%
2023-01-09	381,632	204,781	586,413	31.0%
2023-01-16	386,217	252,857	639,074	34.9%
2023-01-23	365,260	148,705	513,965	33.5%
2023-01-30	607,005	187,724	794,729	37.3%
2023-02-06	272,727	92,268	364,995	26.7%
2023-02-13	294,547	225,322	519,869	37.5%
2023-02-20	286,561	81,533	368,094	26.6%
2023-02-27	742,534	298,502	1,041,036	33.7%
2023-03-06	253,198	123,792	376,990	28.5%
2023-03-13	329,763	140,809	470,572	28.4%
2023-03-20	212,384	91,099	303,483	26.2%
2023-03-27	181,744	106,221	287,965	28.0%
2023-04-03	189,869	103,383	293,252	31.6%
2023-04-10	164,954	88,968	253,922	29.2%
2023-04-17	251,572	85,374	336,946	29.7%
2023-04-24	313,885	235,624	549,509	33.8%
2023-05-01	231,767	109,886	341,653	28.1%
2023-05-08	483,502	91,385	574,887	31.3%
2023-05-15	513,109	174,383	687,492	33.6%
2023-05-22	825,388	310,574	1,135,962	34.0%
2023-05-29	498,649	352,560	851,209	31.1%
2023-06-05	761,734	367,582	1,129,316	56.5%
2023-06-12	675,714	353,124	1,028,838	66.9%
2023-06-19	699,026	348,492	1,047,518	64.5%
2023-06-26	607,536	282,288	889,824	68.6%
2023-07-03	272,465	76,849	349,314	32.4%
2023-07-10	637,856	250,134	887,990	66.7%
2023-07-17	691,356	374,751	1,066,107	82.1%
2023-07-24	332,801	146,827	479,628	31.3%
2023-07-31	259,281	135,493	394,774	28.1%
2023-08-07	289,736	125,137	414,873	30.1%
2023-08-14	248,145	110,084	358,229	30.0%
2023-08-21	761,102	489,088	1,250,190	71.6%
2023-08-28	1,766,928	965,508	2,732,436	71.7%
2023-09-04	529,278	219,871	749,149	69.3%
2023-09-11	741,708	478,114	1,219,822	63.5%
2023-09-18	729,682	263,146	992,828	57.9%
2023-09-25	436,094	183,158	619,252	35.6%
2023-10-02	876,206	311,980	1,188,186	64.5%
2023-10-09	713,382	312,968	1,026,350	74.5%
2023-10-16	418,196	294,100	712,296	60.5%
2023-10-23	480,964	211,286	692,250	58.3%
2023-10-30	711,198	553,196	1,264,394	82.2%

Showing 51–100 of 234 weeks