13F Filings History of Lynrock Lake LP

Latest 13F report
Q4 2025 - 17 Feb 2026
Value $
$1,516,986,797
Signature - Title
Cynthia Paul - Chief Investment Officer
Location
Rye Brook, NY
Summary
This page shows a list of all the recent 13F filings made by Lynrock Lake LP. Form 13F is required to be filed within 45 days of the end of a calendar quarter. Lynrock Lake LP reported 28 stock holdings with total value $1,516,986,797 as of Q4 2025. Top holdings included TDC, PAGERDUTY INC, COMMERCE.COM INC, RAPID7 INC, and YEXT.

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Holdings Value
Quarter Holdings Value $ Bought Sold Net Top Holdings Form Type Filing Time
Q4 2025 1 $509,000 $0 $0 $0 GIWWU New Holdings 18 Feb 2026, 13:05
Q4 2025 28 $1,516,986,797 +$470,109,882 -$273,336,557 +$196,773,325 TDC, PAGERDUTY INC, COMMERCE.COM INC, RAPID7 INC, YEXT 13F-HR 17 Feb 2026, 16:06
Q3 2025 29 $1,239,376,985 +$193,737,387 -$189,631,264 +$4,106,123 TDC, COMMERCE.COM INC, VMEO, ALLT, YEXT 13F-HR 14 Nov 2025, 17:25
Q2 2025 30 $1,133,231,744 +$175,113,983 -$118,412,437 +$56,701,546 TDC, BIGCOMMERCE HLDGS INC, YEXT, WISDOMTREE INC, ALLT 13F-HR 14 Aug 2025, 16:04
Q1 2025 26 $1,040,039,399 +$117,820,230 -$405,203,119 -$287,382,889 TDC, BIGCOMMERCE HLDGS INC, WISDOMTREE INC, VMEO, YEXT 13F-HR 15 May 2025, 16:38
Q4 2024 31 $1,450,186,557 +$93,351,714 -$24,864,940 +$68,486,774 TDC, TECHTARGET INC, BIGCOMMERCE HLDGS INC, WISDOMTREE INC, PEGASYSTEMS INC 13F-HR 14 Feb 2025, 16:09
Q3 2024 27 $1,294,291,959 +$213,132,082 -$480,401,179 -$267,269,097 TDC, TECHTARGET INC, BIGCOMMERCE HLDGS INC, WISDOMTREE INC, PEGASYSTEMS INC 13F-HR 14 Nov 2024, 16:17
Q2 2024 27 $1,526,914,817 +$76,392,411 -$393,391,201 -$316,998,790 TDC, BIGCOMMERCE HLDGS INC, EVERBRIDGE INC, TECHTARGET INC, WISDOMTREE INC 13F-HR 14 Aug 2024, 16:11
Q1 2024 28 $1,870,007,509 +$185,092,302 -$174,741,371 +$10,350,931 TDC, CALAMP CORP, BIGCOMMERCE HLDGS INC, PEGASYSTEMS INC, EVERBRIDGE INC 13F-HR 15 May 2024, 16:08
Q4 2023 28 $1,840,403,834 +$103,533,721 -$590,995,296 -$487,461,575 PEGASYSTEMS INC, TDC, CALAMP CORP, BIGCOMMERCE HLDGS INC, TECHTARGET INC 13F-HR 14 Feb 2024, 16:18
Q3 2023 39 $2,321,043,233 +$170,484,279 -$194,263,955 -$23,779,676 TDC, PEGASYSTEMS INC, CALAMP CORP, TECHTARGET INC, MAGNITE INC 13F-HR 14 Nov 2023, 16:10
Q2 2023 42 $2,386,619,370 +$153,887,677 -$41,838,726 +$112,048,951 TDC, PEGASYSTEMS INC, CALAMP CORP, MAGNITE INC, TECHTARGET INC 13F-HR 14 Aug 2023, 16:09
Q1 2023 41 $2,149,521,378 +$340,487,811 -$300,730,630 +$39,757,181 TDC, CALAMP CORP, MAGNITE INC, PEGASYSTEMS INC, WIX COM LTD 13F-HR 15 May 2023, 16:18
Q4 2022 44 $2,104,372,526 +$342,111,533 -$401,376,884 -$59,265,351 CALAMP CORP, TDC, MAGNITE INC, VEECO INSTRS INC DEL, WIX COM LTD 13F-HR 14 Feb 2023, 16:02
Q3 2022 45 $2,158,074,000 +$327,614,427 -$122,895,559 +$204,718,868 CALAMP CORP, QUOTIENT TECHNOLOGY INC, TDC, VEECO INSTRS INC DEL, MAGNITE INC 13F-HR 14 Nov 2022, 16:11
Q2 2022 42 $1,966,821,000 +$494,827,238 -$59,419,942 +$435,407,296 CALAMP CORP, QUOTIENT TECHNOLOGY INC, TDC, VEECO INSTRS INC DEL, MAGNITE INC 13F-HR 15 Aug 2022, 16:27
Q1 2022 41 $1,780,712,000 +$1,166,645,050 -$855,874,512 +$310,770,538 TDC, CALAMP CORP, VEECO INSTRS INC DEL, QUOTIENT TECHNOLOGY INC, EVERBRIDGE INC 13F-HR 16 May 2022, 16:18
Q4 2021 35 $1,502,546,000 +$136,637,124 -$274,630,605 -$137,993,481 CALAMP CORP, VEECO INSTRS INC DEL, TDC, QUOTIENT TECHNOLOGY INC, RMBS 13F-HR 14 Feb 2022, 16:09
Q3 2021 38 $1,620,230,000 +$295,269,212 -$80,716,002 +$214,553,210 TDC, CALAMP CORP, QUOTIENT TECHNOLOGY INC, RMBS, VEECO INSTRS INC DEL 13F-HR 15 Nov 2021, 16:24
Q2 2021 38 $1,452,968,000 +$114,130,365 -$309,812,016 -$195,681,651 TDC, CALAMP CORP, RMBS, QUOTIENT TECHNOLOGY INC, VEECO INSTRS INC DEL 13F-HR 16 Aug 2021, 16:20
Q1 2021 35 $1,530,106,000 +$116,285,977 -$111,011,060 +$5,274,917 CALAMP CORP, QUOTIENT TECHNOLOGY INC, TDC, BOINGO WIRELESS INC, VEECO INSTRS INC DEL 13F-HR 17 May 2021, 16:23
Q4 2020 23 $1,307,936,000 +$338,056,017 -$506,240,167 -$168,184,150 CALAMP CORP, QUOTIENT TECHNOLOGY INC, BOINGO WIRELESS INC, VEECO INSTRS INC DEL, TDC 13F-HR 16 Feb 2021, 15:02
Q3 2020 27 $1,343,924,000 +$235,103,629 -$212,094,824 +$23,008,805 VEECO INSTRS INC DEL, GOPRO INC, CALAMP CORP, QUOTIENT TECHNOLOGY INC, BOINGO WIRELESS INC 13F-HR 16 Nov 2020, 16:00
Q2 2020 25 $1,271,841,000 +$269,895,910 -$114,491,380 +$155,404,530 VEECO INSTRS INC DEL, GOPRO INC, QUOTIENT TECHNOLOGY INC, PLURALSIGHT INC, CALAMP CORP 13F-HR 14 Aug 2020, 14:19
Q1 2020 24 $1,014,778,000 +$330,043,138 -$307,141,954 +$22,901,184 VEECO INSTRS INC DEL, GOPRO INC, QUOTIENT TECHNOLOGY INC, BOINGO WIRELESS INC, CALAMP CORP 13F-HR 15 May 2020, 16:19
Q4 2019 25 $1,056,564,000 $0 $0 $0 VEECO INSTRS INC DEL, GOPRO INC, SYNAPTICS INC, NUANCE COMMUNICATIONS INC, QUOTIENT TECHNOLOGY INC New Holdings 20 Feb 2020, 19:04
Q4 2019 25 $1,056,564,000 +$328,469,883 -$94,804,485 +$233,665,398 VEECO INSTRS INC DEL, GOPRO INC, SYNAPTICS INC, NUANCE COMMUNICATIONS INC, QUOTIENT TECHNOLOGY INC 13F-HR 14 Feb 2020, 16:15
Q3 2019 25 $782,612,000 +$235,741,462 -$71,320,828 +$164,420,634 VEECO INSTRS INC DEL, SYNAPTICS INC, GOPRO INC, QUOTIENT TECHNOLOGY INC, NUANCE COMMUNICATIONS INC 13F-HR 14 Nov 2019, 16:18
Q2 2019 22 $607,478,000 +$237,254,892 -$11,252,088 +$226,002,804 SYNAPTICS INC, VEECO INSTRS INC DEL, CALAMP CORP, GOPRO INC, NUANCE COMMUNICATIONS INC 13F-HR 14 Aug 2019, 16:21
Q1 2019 19 $385,353,000 +$311,697,115 -$184,785,300 +$126,911,815 VEECO INSTRS INC DEL, CALAMP CORP, GOPRO INC, SYNAPTICS INC, RAMBUS INC DEL 13F-HR 15 May 2019, 16:25
Q4 2018 21 $244,005,000 $0 $0 $0 VEECO INSTRS INC DEL, ROVI CORP, RAMBUS INC DEL, CALAMP CORP, GOPRO INC 13F-HR 14 Feb 2019, 15:00