13F
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Lynrock Lake LP

13F equity value
$1.5B
Positions
27
Top 10 concentration
90.1%
Quarters / total new picks
19 / 31
13F equity value over time
$0M$1.2T$2.4T201820192020202120222023202420252026

"13F equity value" = market value of this filer's US-listed long equity positions only. It excludes cash, bonds, non-US and short positions, so it understates a fund's true assets under management — often by a lot.

Not significant Verdict

13F holdings are disclosed ~45 days after quarter-end, and they never reveal when within the quarter a fund actually bought. So any 13F-based summary is structurally late and blurred — this applies to every fund, including this one.

We backtested copying it anyway. Buying this fund's new positions the day each filing went public, over 19 quarters, returned +7.7% per quarter — versus +3.4% per quarter from simply owning every 13F stock. It beat that baseline in only 47.4% of quarters (excess t = 0.46, not statistically significant). Its filings tell you what it bought — not what you should buy.

Avg 2Q excess
+2.3%
t-stat
0.46
Quarterly win rate
47%
Annualized excess
+9.6%
$1 → follow vs universe
$2.59 vs $1.76
Cumulative return: $1 invested in new picks vs universe
1.00 20190331: universe 0.98320190630: universe 1.05620190930: universe 1.13620200331: universe 1.36920200630: universe 1.51320200930: universe 1.85520201231: universe 1.94020210331: universe 1.95720210630: universe 2.11420210930: universe 1.89720211231: universe 1.61520220331: universe 1.73420220630: universe 1.60620230331: universe 1.69220230630: universe 1.63120240930: universe 1.61720241231: universe 1.50920250930: universe 1.69720251231: universe 1.756 20190331: follow 0.88420190630: follow 0.70420190930: follow 0.79420200331: follow 0.81320200630: follow 0.86620200930: follow 1.82520201231: follow 1.62720210331: follow 1.63820210630: follow 2.21420210930: follow 2.50020211231: follow 2.22620220331: follow 2.07720220630: follow 2.34120230331: follow 2.80320230630: follow 2.66920240930: follow 2.78620241231: follow 2.78920250930: follow 2.55520251231: follow 2.588 0.65 1.84 3.03 2019202020212022202320242025 Follow Universe

Quarterly compounding, invested quarters only · entry 47 days after quarter-end (when 13F data becomes public)

Listed as facts. See the verdict above before treating this as signal.

Top 18 holdings of 27 · 2026 Q1

Ticker Value Weight QoQ
TDC $240M
16.4%
HOLD
FIVN $162M
11.1%
ADD
YEXT $70M
4.8%
ADD
ONTF $67M
4.6%
HOLD
ALLT $67M
4.6%
HOLD
RDCM $39M
2.6%
ADD
TTGT $31M
2.1%
ADD
CMRC $25M
1.7%
HOLD
GTM $12M
0.9%
NEW
MRAM $9M
0.6%
TRIM
PD $8M
0.6%
ADD
AIOT $4M
0.3%
TRIM
OSPN $3M
0.2%
TRIM
SVCO $2M
0.1%
TRIM
SQNS $674665
0.1%
ADD
MITK $8991
0.0%
TRIM
OSS $5042
0.0%
TRIM
LTRX $3490
0.0%
TRIM

QoQ vs previous quarter's share count · NEW = new position · ADD/TRIM = ±2% shares · HOLD = unchanged.

Listed as facts. See the verdict above before treating this as signal.

New positions in 2026 Q1

GTM

Method & Limitations

Method: a "new position" = held this quarter, absent last quarter (options excluded; stocks with <50 prior holders excluded to filter spin-off artifacts). Entry 47 days after quarter-end — the first day the public could act on the filing. Benchmark = equal-weighted universe of all 13F-held stocks. Limitations: quarterly snapshots can't see intra-quarter trades; survivorship bias — funds that shut down are absent, which flatters the sample. Statistics, not advice.