KLRS

Kalaris Therapeutics, Inc.

Company with tickers: KLRS

CIK

1754068

CUSIP

482929106

Shares Outstanding

23,792,278

13F Activity (30d)

41 filings 39 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
2025-12-15	329,276	533,277	862,553	47.8%
2025-12-22	73,082	84,183	157,265	48.8%
2025-12-29	113,336	85,336	198,672	48.4%
2026-01-05	136,106	182,107	318,213	56.5%
2026-01-12	157,289	93,120	250,409	53.5%
2026-01-19	51,428	33,166	84,594	52.3%
2026-01-26	45,783	57,810	103,593	42.1%
2026-02-02	43,085	48,184	91,269	47.2%
2026-02-09	74,003	74,756	148,759	53.4%
2026-02-16	80,072	140,342	220,414	44.5%
2026-02-23	65,328	54,061	119,389	48.1%
2026-03-02	55,910	57,965	113,875	45.7%
2026-03-09	80,157	28,796	108,953	48.0%
2026-03-16	77,176	49,767	126,943	38.1%
2026-03-23	90,104	68,651	158,755	37.9%
2026-03-30	27,269	32,502	59,771	47.2%
2026-04-06	84,729	83,066	167,795	33.6%
2026-04-13	124,821	122,797	247,618	50.3%
2026-04-20	31,957	69,847	101,804	44.8%
2026-04-27	93,941	154,707	248,648	45.8%
2026-05-04	72,039	79,983	152,022	39.3%

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