How many shares of INSP does D. E. Shaw & Co., Inc. own?

As of 2026-Q2, D. E. Shaw & Co., Inc. holds 1.5M shares of INSP (INSPIRE MED SYS INC).

What is D. E. Shaw & Co., Inc.'s INSP position worth?

As of 2026-Q2, D. E. Shaw & Co., Inc.'s INSP position is worth $65.6M.

In 2026-Q2, D. E. Shaw & Co., Inc. increased their INSP position (+23.7% change in shares).

Based on available 13F filings, D. E. Shaw & Co., Inc. first reported a position in INSP in 2018-Q4. They have held the position across 31 quarters.

Position history for DED. E. Shaw & Co., Inc.'s holdings in INSPIRE MED SYS INC

Current Value

$65.6M

Current Shares

1.5M

Total Value Change

+$63.1M

Total Shares Change

+1.4M

Quarter-by-Quarter History

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Increased	1.5M	+23.7%	$65.6M	0.0%	$44.61	36
2026-Q1	Decreased	1.2M	-1.9%	$61.3M	0.0%	$65.80	0
2025-Q4	Increased	1.2M	+237.8%	$111.8M	0.1%	$92.57	48
2025-Q3	Increased	358,857	+2423.3%	$26.6M	0.0%	$75.61	46
2025-Q2	Decreased	14,222	-2.6%	$1.8M	0.0%	$132.41	0
2025-Q1	Increased	14,595	+88.3%	$2.3M	0.0%	$157.24	41
2024-Q4	Increased	7,753	+160.8%	$1.4M	0.0%	$184.65	41
2024-Q3	Decreased	2,973	-87.2%	$627,452	0.0%	$202.48	0
2024-Q2	Decreased	23,283	-26.1%	$3.1M	0.0%	$133.83	0
2024-Q1	Decreased	31,488	-83.0%	$6.8M	0.0%	$214.79	0
2023-Q4	Increased	184,948	+12.3%	$37.6M	0.0%	$203.43	33
2023-Q3	Decreased	164,702	-60.7%	$32.7M	0.0%	$198.44	0
2023-Q2	Increased	419,333	+92.9%	$136.1M	0.1%	$319.20	57
2023-Q1	Increased	217,418	+54.5%	$50.9M	0.1%	$238.00	41
2022-Q4	Increased	140,703	+45.4%	$35.4M	0.0%	$251.88	39
2022-Q3	Decreased	96,799	-14.4%	$17.2M	0.0%	$177.12	0
2022-Q2	Decreased	113,064	-49.7%	$20.7M	0.0%	$187.79	0
2022-Q1	Decreased	224,909	-17.6%	$57.7M	0.1%	$258.00	0
2021-Q4	Decreased	272,887	-13.1%	$62.8M	0.1%	$230.24	0
2021-Q3	Decreased	314,046	-8.8%	$73.1M	0.1%	$224.12	0
2021-Q2	Decreased	344,543	-12.8%	$66.6M	0.1%	$195.31	0
2021-Q1	Decreased	395,119	-26.6%	$81.8M	0.1%	$196.20	0
2020-Q4	Decreased	538,686	-5.7%	$101.3M	0.1%	$189.43	0
2020-Q3	Increased	571,413	+2.1%	$73.7M	0.1%	$129.93	30
2020-Q2	Increased	559,683	+31.9%	$48.7M	0.1%	$84.63	37
2020-Q1	Increased	424,270	+17.4%	$25.6M	0.0%	$60.15	33
2019-Q4	Increased	361,255	+0.3%	$26.8M	0.0%	$73.53	29
2019-Q3	Increased	360,200	+26.9%	$22M	0.0%	$61.57	35
2019-Q2	Decreased	283,744	-1.1%	$17.2M	0.0%	$60.65	0
2019-Q1	Increased	286,976	+382.0%	$16.3M	0.0%	$56.78	45
2018-Q4	New	59,538	-	$2.5M	0.0%	$41.95	36