SEC 13F Intelligence

Managers / Q3 2020 · view latest →

Selkirk Management LLC

CIK 0001565432 · ONE MAIN STREET, SUITE 202, CHATHAM, NJ, 07928 · 973-701-6175

Reported Value
$315M
Q3 2020
Positions
22
Filings on Record
31
2019–present window
Filed
Nov 16, 2020
original filing

Summary

Selkirk Management LLC reported $315M in U.S.-listed holdings across 22 positions for Q3 2020.

Its largest position, AMZN, represents 14.4% of the portfolio.

Compared with Q2 2020, the fund opened 1 new position and exited 0.

Portfolio Metrics

Turnover
+2.0%
vs prior filed quarter
Top-10 Concentration
+71.4%
share of reported value
Largest Position
+14.4%
Amazon Com

Methodology: turnover is min(value bought, value sold) ÷ average reported value across the two quarters — value-based, so market moves inflate it slightly versus a share-based measure. Concentration and largest position are shares of the filing’s total reported value, options excluded, with multiple share classes and repeated sub-manager rows for the same issuer combined into one position — the same rule the holdings table uses by default. New/exited counts compare against the prior filed quarter. All figures derive solely from the fund’s 13F filings.

Reported Value by Quarter

13F Reported Value
Q4 ’18: $148MQ4 ’18Q1 ’19: $176MQ2 ’19: $186MQ3 ’19: $177MQ4 ’19: $367MQ4 ’19Q1 ’20: $177MQ2 ’20: $233MQ3 ’20: $315MQ4 ’20: $309MQ4 ’20Q1 ’21: $336MQ2 ’21: $275MQ3 ’21: $246MQ4 ’21: $187MQ4 ’21Q1 ’22: $158MQ2 ’22: $85MQ3 ’22: $84MQ4 ’22: $74MQ4 ’22Q1 ’23: $85MQ2 ’23: $128MQ3 ’23: $134MQ4 ’23: $148MQ4 ’23Q1 ’24: $195MQ2 ’24: $213MQ3 ’24: $245MQ4 ’24: $279MQ4 ’24Q1 ’25: $261MQ2 ’25: $338MQ3 ’25: $365MQ4 ’25: $378MQ4 ’25Q1 ’26: $294Mfilingsflow.com

Portfolio Composition

By security type
Common Stock: 67.2%Other: 13.7%ADR: 12.8%REIT: 6.0%Right: 0.4%
  • Common Stock · 67.2% · $211M
  • Other · 13.7% · $43M
  • ADR · 12.8% · $40M
  • REIT · 6.0% · $19M
  • Right · 0.4% · $1M

Quarter-over-Quarter Changes full breakdown →

vs Q2 2020 (amended baseline)

IssuerMoveShare ΔShares nowValue ΔValue now
INVESCO QQQ TRNEW+100.0K100.0K+$28M$28M
GDSGDS HLDGS LTDADDED+34.0K117.0K+$3M$10M
AMTAMERICAN TOWER CORP NEWTRIMMED−10.0K39.1K−$3M$9M
CVNACARVANA COHELD+0181.2K+$19M$40M
ZZILLOW GROUP INCHELD+0234.0K+$10M$24M
ZGZILLOW GROUP INCHELD+0130.0K+$6M$13M
AMZNAMAZON COM INCHELD+014.4K+$6M$45M
BABAALIBABA GROUP HLDG LTDHELD+067.2K+$5M$20M

Value changes conflate price moves with buying and selling — share changes are the real signal. Share counts are not split-adjusted.

Holdings — Q3 2020

19 positions
Export to Excel
#IssuerClass% PortfolioValue ↓Shares
1AMZNAMAZON COM INChistory →COM14.42%$45M14.4K
2CVNACARVANA COhistory →CL A12.84%$40M181.2K
3ZZILLOW GROUP INCCL C CAP STK · CL A11.74%$37M364.0K
4CHGGCHEGG INChistory →COM7.33%$23M323.0K
5BABAALIBABA GROUP HLDG LTDhistory →SPONSORED ADS6.28%$20M67.2K
6CHTRCHARTER COMMUNICATIONS INC Nhistory →CL A4.90%$15M24.7K
7METAFACEBOOK INChistory →CL A3.74%$12M45.0K
8GRUBHUB INCCOM3.65%$12M159.0K
9JDJD.COM INChistory →SPON ADR CL A3.49%$11M141.5K
10GDSGDS HLDGS LTDhistory →SPONSORED ADS3.04%$10M117.0K
11EQIXEQUINIX INChistory →COM3.01%$9M12.5K
12AMTAMERICAN TOWER CORP NEWhistory →COM3.01%$9M39.1K
13GOOGLALPHABET INChistory →CAP STK CL A2.98%$9M6.4K
14BMYBRISTOL-MYERS SQUIBB COCOM · RIGHT 99/99/99992.73%$9M624.1K
15BKNGBOOKING HOLDINGS INChistory →COM2.72%$9M5.0K
16VVISA INChistory →COM CL A2.54%$8M40.0K
17ACCELERATE DIAGNOSTICS INCCOM1.18%$4M348.8K
18NFLXNETFLIX INChistory →COM1.01%$3M6.3K
19CARDLYTICS INCCOM0.56%$2M25.0K

Filing History

QuarterReported ValuePositionsFiledTypeLinks
Q1 2026$294M11May 14, 202613F-HRchanges · EDGAR ↗
Q4 2025$378M12Feb 17, 202613F-HRchanges · EDGAR ↗
Q3 2025$365M12Nov 13, 202513F-HRchanges · EDGAR ↗
Q2 2025$338M14Aug 14, 202513F-HRchanges · EDGAR ↗
Q1 2025$261M14May 15, 202513F-HRchanges · EDGAR ↗
Q4 2024$279M16Feb 14, 202513F-HRchanges · EDGAR ↗
Q3 2024$245M17Nov 14, 202413F-HRchanges · EDGAR ↗
Q2 2024$213M16Aug 14, 202413F-HRchanges · EDGAR ↗
Q1 2024$195M15May 15, 202413F-HRchanges · EDGAR ↗
Q4 2023$148M14Feb 14, 202413F-HRchanges · EDGAR ↗
Q3 2023$134M16Nov 14, 202313F-HRchanges · EDGAR ↗
Q2 2023$128M16Aug 14, 202313F-HRchanges · EDGAR ↗
Q1 2023$85M13May 15, 202313F-HRchanges · EDGAR ↗
Q4 2022$74M12Feb 14, 202313F-HRchanges · EDGAR ↗
Q3 2022$84M14Nov 14, 202213F-HRchanges · EDGAR ↗
Q2 2022$85M13Aug 15, 202213F-HRchanges · EDGAR ↗
Q1 2022$158M13May 13, 202213F-HRchanges · EDGAR ↗
Q4 2021$187M13Feb 14, 202213F-HRchanges · EDGAR ↗
Q3 2021$246M17Nov 15, 202113F-HRchanges · EDGAR ↗
Q2 2021$275M17Aug 16, 202113F-HRchanges · EDGAR ↗
Q1 2021$336M21May 17, 202113F-HRchanges · EDGAR ↗
Q4 2020$309M23Feb 16, 202113F-HRchanges · EDGAR ↗
Q3 2020$315M22Nov 16, 202013F-HRchanges · EDGAR ↗
Q2 2020$233M21Aug 14, 202013F-HRchanges · EDGAR ↗
Q1 2020$177M21May 13, 202013F-HRchanges · EDGAR ↗
Q4 2019REVEALED$367M37Feb 11, 202013F-HRchanges · EDGAR ↗
Q3 2019$177M18Nov 12, 201913F-HRchanges · EDGAR ↗
Q2 2019$186M18Aug 13, 201913F-HRchanges · EDGAR ↗
Q1 2019$176M18May 15, 201913F-HRchanges · EDGAR ↗
Q4 2018$148M19Feb 14, 201913F-HRchanges · EDGAR ↗

Other Included Managers

This filing reports holdings on behalf of 1 additional manager.

  • Selkirk Partners, LP028-15564

13F filings are due up to 45 days after quarter end, so holdings shown here lag the fund’s current book. Source: original SEC filing on EDGAR ↗.